N644GT

Part: INDICATOR — FAULTED (CAPTAIN'S ADI)

CAPTAINS ADI BLANKED AND FADED OUT TO GREEN IN FLIGHT. EFI SWITCH BROUGHT SCREEN BACK. ELECTRIC AND OZONE SMELL LASTED FOR ABOUT 3 MINUTES AND WENT AWAY. EFI SWITCH RETURNED TO NORMAL AND SCREEN OPERATED NORMALY. EFIS OPERATION TEST PASSED IAW AMM 34-22-00-705-001. REMOVED & REPLACED CAPT EADI BY MCC REQUEST IAW AMM 34-22-03-404-026. SMELL CHECK OK IAW 05-51-56.

Part: NONE — NONE

ON DESCENT, EICAS MSG IDLE DISAGREE.(<P>PERFORMED GND TEST OF PIMU OF LH &AMP; RH ENG, NO FAULTS DETECTED PER AMM TASK 77-35-00 REV 133. FDE MSG ERASED.</P>)

Part: STARTER — NONE · 5,422 cycles

R ENG STARTER EICAS MSG DURING START(<P>FOUND R/H ENG STARTER SHAFT BROKEN, REPLACED RH ENG STARTER IAW AMM 80-11-01.</P>)

Part: NONE — NONE

EICAS MSG "L FWD FUEL PUMP" AFTER LEVEL OFF AT TOP OF CLIMB, EXTINGUISHED AFTER 30 SECONDS.(<P>GND OPS CK OF L FWD FUEL PUMP, CKS OK PER AMM 28-22-00-715-001. OPERATED SEVERAL TIMES BUT NO MSG SHOWN.</P>)

Part: NONE — NONE · airframe 22,166 hrs · 5,386 cycles

FLT DECK FLASHLIGHT AND HOLDER ASSY MISSING.(<P>ITEM TRANSFERED TO MDDR 153975, DDG 25-63-04B, CAT C, PLC INSTALLED.</P> / <P>PROVIDED TWO EA FLASH LIGHT ASSY IAW AMM 25-54-00/001. CHECK GOOD. THIS CLEARS MDDR 153975.</P>)

Part: OIL COOLER — LEAKING (APU)

FOUND APU OIL LEAK FROM AIR-OIL COOLER(<P>REMOVED AND REPLACED APU AIR TO OIL COOLER ASSY THEN OPER CHKD OK PER AMM 49-27-09/401.&NBSP; &NBSP;</P>)

Part: OIL COOLER — LEAKING (APU) · airframe 22,032 hrs

FOUND APU OIL LEAK FROM AIR-OIL COOLER. REMOVED AND REPLACED APU AIR TO OIL COOLER ASSY THEN OPERATION CHKD OK PER AMM 49-27-09/401.

Part: PRESSURE SWITCH — DIRTY (LT ENG OIL)

AFTER LANDING, RECEIVED L ENG OIL PRESS ON EICAS.(<P>CLEANED L ENG LOW OIL PRESS WARNING SW. PERF L ENG DRY MOTORING. COND NMAL PER AMM 79-33-01 &AMP; 71-00-00</P>)

Part: SENSOR — FAULTED (INSTRUMENT BUSS) · airframe 21,944 hrs · 5,274 cycles

STS MSG: CAPT INTR XFER DISPLAY.(<P>PER FIM 24-22 FAULT TREE 803, REPLACED CAP 3 INSTRUMENT BUS VOLTAGE SENSING UNIT AND PER IBVSU INSTALLATION TEST, TEST NML, MSG GONE.</P>)

Part: CIRCUIT CARD — FAULTED (N2 SPEED) · airframe 21,944 hrs

STS MSG #2 ENG SPEED CARD DISPLAYED(<P>PER FIM 73-21 FAULT TREE 871. REPLACED ENGINE N2 SPEED CARD PER AMM 73-21-54. PRM&NBSP; ENG N2 SPEED CARD, TEST NML, MSG GONE.</P>)

Part: CIRCUIT CARD — FAULTED (N2 SPEED) · airframe 21,944 hrs · 5,274 cycles

STS MSG: L ENG SPEED CARD DISPLAY.(<P>PER FIM 73-21 FAULT TREE 871 REPLACED L ENGINE N2 SPEED CARD PER AMM 73-21-54. PERF L ENG N2 SPEED CARD TEST AND TEST NML. MSG GONE.</P>)

Part: SPINNER — PEELING (NR 2 ENGINE) · airframe 21,944 hrs · 5,274 cycles

PEEL OFF - PAINT, #2 ENG ROTOR SPINNER(<P>REF JOB CARD ATTACHING SHEET #0209354 REMOVED #2 ENG SPINNER. CLEAN UP THE SURFACE AND APPLY THE COATING IAW GE CF6-80C2 ESM 72-21-10 REPAIR 004 AND REPAIR 006 REV 92. REF JOB CARD ATTACHING SHEET #0209354 REINSTALL #2 ENG SPINNER. CONDITION CHECK SATISFIED</P>)

Part: WIRE HARNESS — DAMAGED (NR 1 ENGINE EGT) · airframe 21,944 hrs · 5,274 cycles

FOUND LOWER EGT HARNESS DAMAGE AT #1 ENG(<P>IAW AMM 77-21-02-004-012-H00 AND 77-21-02-404-016-H00 REV 132 REMOVED AND REPLACED HARNESS. IAW AMM 77-21-00-715-H00 REV 132 PERFORMED TEST, TEST PASSED</P>)

Part: SEAL — LEAKING (NR 2 SHTOFF VALV) · airframe 21,944 hrs · 5,274 cycles

FOUND #2 ENG PRSOV LOWER COUPLING AIR LEAKAGE(<P>IAW AMM 36-11-09-002-033-001 REV 132 AND AMM 36-11-09-402-058-001 REV 132 REMOVED AND REPLACED #2 ENG PRSOV E-SEAL. CONDITION CHECK SATISFACTORY AND NO LEAKS FOUND</P>)

Part: NONE — NONE · airframe 21,944 hrs · 5,274 cycles

CUSTOMER REQUEST PERFORM ENG FAN VIBRATION SURVEY TEST IAW AMM 71-00-00-735-320-H03 REV 132. PERFORM TEST #6 VIBRATION SURVEY, RESULT NORMAL. LH ENG VIB 0.7 UNIT. RH ENG VIB 1.7 UNIT. CONDITION CHECK NORMAL.

Part: ACTUATOR — FAULTED (VSV) · airframe 21,944 hrs · 5,274 cycles

FOUND MAINTENANCE MSG RH RIMU SHOW AND ENG RH EEC C2 MSG SHOW WHEN ENG RUNNING(<P>IAW AMM 75-31-02-004-001-H02 REV 132 AND AMM 75-31-02-404-010-H02 REV 132 REMOVED AND REPLACED ENG 2 RH VSV ACTUATOR. IAW AMM 71-00-00-795-034-H03 REV 132 PERFORM ENG 2 IDLE RUN RH RH VSV ACTUATOR GROUND TEST &AMP; LEAK CHECK RESULT CONDITION CHECK SATISFACTORY AND NO LEAK FOUND</P>)

Part: SHUTOFF VALVE — FAULTED (NR 1 ENGINE) · airframe 21,944 hrs · 5,274 cycles

PERFORM #1 ENG PRSOV HEALTH CHECK, IND BIT 26, BIT 27 CANNOT CHANGE (J/C 6736A005 PAGE 33 PART 4 STEP 11.6)(<P>IAW WDM 36-11-51 REV 34 AND WDM 36-23-11 REV 34 PERFORM WIRING CONTINUITY CHECK, THE RESULT WAS SATISFACTORY. IAW AMM 36-11-09-002-033-001 REV 132 AND AMM 36-11-09-402-058-001 REV 132 REMOVED AND REPLACED #1 ENG PRSOV WITH NEW PARTS. IAW AMM 36-11-09-402-058-001 REV 132 ACCOMPLISH THE #1 ENG PRSOV POST INSTALLATION TEST. CONDITION CHECK SATISFACTORY AND NO LEAK FOUND</P>)

Part: PRECOOLER — DAMAGED (NR 1 ENGINE) · airframe 21,944 hrs · 5,274 cycles

BROKEN - FOUND #1 ENG PRECOOLER RH FINS BROKEN(<P>IAW AMM 36-11-15-004-001-001 REV 132 REMOVED #1 ENG PRECOOLER. IAW AMM 36-11-15-404-020-001 REV 132 INSTALL #1 ENG PRECOOLER WITH NEW PARTS. IAW AMM 36-11-15-404-020-001 REV 132 ACCOMPLISH THE #1 ENG PRECOOLER POST INSTALLATION LEAK TEST. NO LEAK FOUND</P>)

Part: WIRE HARNESS — DAMAGED (EGT) · airframe 21,944 hrs · 5,274 cycles

FOUND UPPER EGT HARNESS DAMAGE AT #1 ENG(<P>IAW AMM 77-21-02-004-012-H00 AND 77-21-02-404-016-H00 REV 132 REMOVED AND REPLACE EGT HARNESS. IAW AMM 77-21-00-715-012-H00 REV 132 PERFORMED TEST, TEST PASSED</P>)

Part: SKIN — BROKEN (LT NR 3 SLAT) · airframe 21,944 hrs · 5,274 cycles

BROKEN - SKIN, LH WING #3 SLAT TE WEDGE INBD(<P>PERFORM PERMANENT REPAIR AT LH WING #3 SLAT TE WEDGE UPPER SKIN REFER TO JOB CARD ATTACHING SHEET #0245474 FOR DETAIL ACTION SUMMARY. CONDITION CHECK IS SATISFACTORY</P>)

Part: SEAL — LEAKING (CHECK VALVE) · airframe 21,944 hrs · 5,274 cycles

FOUND #2 ENG IP CHECK VALVE COUPLING AIR LEAKAGE(<P>IAW AMM 36-11-06-004-001-001 REV 132 AND AMM 36-11-06-404-009-001 REV 132 REMOVED AND REPLACED #2 ENG IP CHECK VALVE E-SEAL WITH NEW PARTS. IAW AMM 71-00-00-795-228-H03 REV 132 PERFORM ENG DRY MOTOR LEAK CHECK, NO LEAK FOUND. CONDITION CHECK NORMAL</P>)

Part: SWITCH — INTERMITTENT (SHUTOFF VALVE) · airframe 21,944 hrs · 5,274 cycles

FOUND ENG #2 PRSOV GROUND SERVICE SWITCH INTERMITTENT FAIL(<P>IAW WDM 36-11-51 REV 34, SWPM 20-10-11, 20-10-13 REV 77 REMOVED AND REPLACED SWITCH. IAW AMM 36-11-09-782-138-001 REV 132 PERFORM TEST, TEST PASSED.</P>)

Part: SHUTOFF VALVE — FAULTED · airframe 21,944 hrs · 5,274 cycles

FOUND FWD EXH VALVE MSG AND WORKING TEMP HIGH(<P>IAW WDM 21-28-11 REV 34 AND SSM 21-58-03 REV 34 PERFORM WIRING CHECK, RESULT WAS NORMAL. IAW AMM 21-26-10-004-001 AND 21-26-10-404-011 REV 132 REMOVED AND REPLACED FWD CARGO EXHAUST VALVE</P>)

Part: PROTECTOR — MISSING (NR 1 FAN) · airframe 21,944 hrs · 5,274 cycles

MISSING - EDGE PROTECTOR #1 ENG RH FAN COWL L/E(<P>REPAIR DAMAGE AREA IAW GOODRICH CMM 71-13-22 REPAIR #8 REV 45. CONDITION CHECK IS SATISFACTORY</P>)

Part: CHECK VALVE — WRONG PART (NR 3 ENGINE) · airframe 21,944 hrs · 5,274 cycles

FOUND #3 ENG IP CHECK VALVE FORWARD COUPLING WRONG PARTS(<P>IAW AMM 36-11-06-004-001-001 REV 132 AND AMM 36-11-06-404-009-001 REV 132 REMOVED AND REPLACED #2 ENG IP CHECK VALVE FORWARD COUPLING. IAW AMM 71-00-00-795-228-N03 REV 132 ACCOMPLISH THE #2 ENG IP CHECK VALVE DRY MOTOR LEAK TEST, TEST PASSED</P>)

Part: DUCT — BROKEN (COOLING MANIFOLD) · airframe 21,944 hrs · 5,274 cycles

BROKEN - DUCT #2 ENG LPT COOLING MANIFOLD AT 7 O' CLOCK POSITION(<P>IAW AMM 75-24-03-004-050-H00 REV 132 AND AMM 75-24-03-404-037-H00 REV 132 REMOVED AND REPLACED LPT COOLING MANIFOLD AT #2 ENG WITH NEW PARTS. CONDITION CHECK SATISFACTORY</P>)

Part: SKIN — DAMAGED (NR 2 NACELLE) · airframe 21,944 hrs · 5,274 cycles

BROKEN - SKIN #2 ENG RH CORE COWL INTERIOR PRECOOLER EXHAUST DUCT L/E(<P>ACCOMPLISHED #2 ENG RH CORE COWL DAMAGE REPAIR REFER TO JOB CARD ATTACHING SHEET CONTROL NUMBER 0307488. JOB COMPLETED AND CONDITION CHECK NORMAL</P>)

Part: RELAY — FAULTED · airframe 21,944 hrs · 5,274 cycles

DURING FWD CARGO HEAT INHIBIT AFTER "FWD ARMED" SWITCH ACTIVATION FUCTION CHECK, FOUND RELAY (K00231) FAIL(<P>IAW WDM 21-43-11 REV 34 CHECK VOLTAGE, FOUND RELAY FAIL. IAW SWPM 20-81-22 REV 77 REMOVED AND REPLACED RELAY. IAW AMM 26-23-01-706-038 REV 132 PERFORM TEST, TEST PASSED</P>)

Part: CONNECTOR — CORRODED (FUEL PUMP APU) · airframe 21,944 hrs · 5,274 cycles

FOUND STATUS MSG "APU DC FUEL PUMP" INTERMITTENT SHOW WHEN APU RUNNING(<P>IAW WDM 28-42-21 REV 34 WIRING CHECK, FOUND D1566 CORROSION. IAW AMM 28-25-03-004-001, 28-25-03-404-004 REV 132, WDM 28-42-21 REV 34 &AMP; SWPM 20-61-11 REV 77 REPLACED CONNECTOR. IAW WDM 28-42-21 REV 34 PERFORM WIRING CHECK, CONDITION WAS NORMAL. IAW AMM 28-25-03-404-004 REV 132 PERFORM TEST, TEST PASSED</P>)

Part: THERMOCOUPLE — FAULTED (NR 2 ENGINE) · airframe 21,944 hrs · 5,274 cycles

FOUND LOWER EGT PROBE TERMINAL LOOSEN AT 7 O' CLOCK OF CORE COWLING AREA (#2 ENG)(<P>IAW AMM 77-21-01-004-010 AND AMM 77-21-01-404-011 REV 132 REMOVED AND REPLACED #2 ENG #7 EGT PROBE. IAW AMM 77-21-00-715-012-H00 REV 132 ACCOMPLISH THE #2 ENG EGT INDICATING SYS OPS TEST. CONDITION CHECK SATISFACTORY</P>)

Part: SKIN — BROKEN (LT NR 5 SLAT) · airframe 21,944 hrs · 5,274 cycles

BROKEN - SKIN AND FLEX CORE, LH WING #5 SLAT TE WEDGE OUTBD CORNER(<P>PERFORM PERMANENT REPAIR AT LH WING #5 SLAT TE WEDGE UPPER SKIN, REFER TO JOB CARD ATTACHING #0245476 DETAIL ACTION SUMMARY. CONDITION CHECK IS SATISFACTORY</P>)

Part: WIRE HARNESS — DAMAGED (EGT) · airframe 21,944 hrs · 5,274 cycles

FOUND LOWER EGT HARNESS DAMAGE AT #2 ENG(<P>IAW AMM 77-21-02-004-012-H00 AND 77-21-404-016-H00 REV 132 REMOVED AND REPLACED HARNESS. IAW AMM 77-21-00-715-012-H00 REV 132. PERFORMED TEST, TEST PASSED</P>)

Part: SKIN — BROKEN (LT NR 4 SLAT) · airframe 21,944 hrs · 5,274 cycles

BROKEN - SKIN AND FLEX CORE LH WING #4 SLAT TE WEDGE INBD CORNER(<P>PERFORM PERMANENT REPAIR AT LH WING #4 SLAT TE WEDGE UPPER SKIN. REFER TO JOB CARD ATTACHING #0245471 FOR DETAIL ACTION SUMMARY. CONDITION CHECK IS SATISFACTORY</P>)

Part: PACKING — LEAKING (NR 2 ENG SUMP) · airframe 21,944 hrs · 5,274 cycles

FOUND #2 ENG A-SUMP OIL LEAKAGE(<P>IAW AMM 72-31-03-004-001 REV 132 AND AMM 72-31-03-404-005 REV 132 REMOVED AND REPLACED THE #2 ENG A-SUMP PACKING. IAW AMM 71-00-00-795-034-H03 REV 132 ACCOMPLISH THE #2 ENG A-SUMP IDLE LEAK TEST. NO LEAK FOUND</P>)

Part: HEAT SHIELD — DIRTY (NR 1 ENGINE) · airframe 21,944 hrs · 5,274 cycles

DIRTY - #1 ENG HEAT SHIELD AREA CORE MODULE 6 O' CLOCK POSITION AREA(<P>IAW AMM 72-00-00-117-038 REV 132 CLEAN #1 ENG HEATSHIELD AREA. CONDITION CHECK SATISFACTORY</P>)

Part: SPINNER — PEELING (NR 1 ENGINE) · airframe 21,944 hrs · 5,274 cycles

PEEL OFF - PAINT, #1 ENG ROTOR SPINNER(<P>REF JOB CARD ATTACHING SHEET #0209353 REMOVE #1 ENG SPINNER. CLEAN UP THE SURFACE AND APPLY THE COATING IAW GE CF6-80C2 ESM 72-21-10, REPAIR 004 AND REPAIR 006 REV 9S. REF JOB CARD ATTACHING SHEET #0209353 REINSTALL #1 ENG SPINNER. CONDITION CHECK SATISFIED</P>)

Part: WIRE HARNESS — DAMAGED (EGT) · airframe 21,944 hrs · 5,274 cycles

FOUND UPPER EGT HARNESS DAMAGE AT #2 ENG(<P>IAW AMM 77-21-02-004-012-H00 AND 77-21-02-404-016-H00 REV 132 REMOVED AND REPLACED EGT HARNESS. IAW AMM -77-21-00-715-012-H00 REV 132 PERFORMED TEST, TEST PASSED</P>)

Part: PACKING — LEAKING (NR 1 ENG SUMP) · airframe 21,944 hrs · 5,274 cycles

FOUND #1 ENG A-SUMP OIL LEAKAGE(<P>IAW AMM 72-31-03-004-001 REV 132 AND AMM 72-31-03-404-005 REV 132 REMOVED AND REPLACED THE A-SUMP PACKING. IAW AMM 71-00-00-795-034-H03 REV 132 ACCOMPLISH THE #1 ENG A-SUMP IDLE LEAK TEST. NO LEAK FOUND</P>)

Part: CONTROLLER — NO TEST (NR 1 ENG HPC) · airframe 21,944 hrs · 5,274 cycles

FOUND #1 ENG HPC HEALTH CHECK TEST FAIL(<P>IAW AMM 36-11-08-004-006-007 REV 132 AND AMM 36-11-08-404-014-007 REV 132, REMOVED AND REPLACED #1 ENG HPC WITH NEW PARTS. IAW AMM 71-00-00-795-228-H03 #1 ENG HPC DRY MOTOR LEAK TEST RESULT. CONDITION CHECK SATISFACTORY AND NO LEAK FOUND</P>)

Part: PROTECTOR — MISSING (NR 1 FAN) · airframe 21,944 hrs · 5,274 cycles

MISSING - EDGE PROTECTOR #1 ENG LH FAN COWL L/E(<P>REPAIR DAMAGE AREA IAW GOODRICH CMM 71-13-21 REPAIR #9 REV 44. CONDITION CHECK IS SATISFACTORY.</P>)

Part: PRECOOLER — DAMAGED (NR 2 ENGINE) · airframe 21,944 hrs · 5,274 cycles

BROKEN - FOUND #2 ENG PRECOOLER RH FINS BROKEN(<P>IAW AMM 36-11-15-004-003-001 REV 132 REMOVED AND #2 ENG PRECOOLER. IAW AMM 36-11-15-404-020-001 REV 132 REV 132 INSTALL PRECOOLER AT #2 ENG WITH NEW PARTS. IAW AMM 36-11-15-404-020-001 REV 132 ACCOMPLISHED THE #2 ENG PRECOOLER POST-INSTALLATION LEAK TEST RESULT. CONDITION CHECK NORMAL AND NO LEAK FOUND</P>)

Part: SENSOR — FAULTED (NR 1 AIR TEMP) · airframe 21,944 hrs · 5,274 cycles

FOUND #1 ENG FAMV CAN NOT CLOSE(<P>IAW AMM 36-11-17-004-001 REV 132 AND AMM 36-11-17-404-017 REV 132 REMOVED AND REPLACED #1 ENG FAN AIR TEMP SENSOR WITH NEW PARTS. CONDITION CHECK SATISFACTORY AND NO LEAK FOUND</P>)

Part: PLATE — CHAFED (NR 1 FAN) · airframe 21,944 hrs · 5,274 cycles

CHAFING - PLATE #1 ENG LH FAN COWL INNER SURFACE AFT LOWER SIDE(<P>REPAIR DAMAGE AREA IAW GOODRICH CMM 71-13-21 REPAIR 10 REV 44. CONDITION CHECK IS SATISFACTORY</P>)

Part: SHUTOFF VALVE — FAULTED (RT ENGINE)

RT ENG BLEED OFF EICAS MSG ON TAXI OUT. RTB.(<P>REMOVED AND REPLACED R/H ENG PRSOV ASSY PER AMM 36-11-09/201. PERFORMED ENG RUN. NO HELP. REF AMM 71-00-00/501. ENG RUN BY 9811012 GH KIM FOR FURTHER T/S..</P> / <P>LP 1471728: BITE CHECK AT AIR SUPPLY BITE MODULE, NO FAULT. REMOVED AND REPLACED R/H AIR SUPPLY CONTROL CARD. STILL NO HELP. NEED FURTHER T/S. SUPPLY CONTROL CARD R/R REF AMM 36-11-12/401. CONTINUE T/S .REMOVED AND REPLACED R/H&NBSP; HPSOV PER AMM 36-11-07/401. STILL NO HELP. CONTINUED T/S FOUND PRSOV BAD FROM STOCK. REMOVED AND REPLACED PRSOV PER AMM 36-11-09/201. ENG RUN BY 981107. BLEED INDICATION ALL NORMAL. A/C OK FOR SERVICE.&NBSP;</P>)

Part: WARNING LIGHT — FALSE ACTIVATION (START VALVE) · airframe 21,847 hrs

UPON STARTING OF LEFT ENGINE START VALVE DISCRECT LIGHT DID NOT ILLUMINATE AND LEFT DEMAND PUMP HYD EICAS MSG MOMENTARILY DISPLAYED THEN EXTINGUISHED ENGINE STARTED NORMALLY(<P>NO TROUBLE FOUND AND EXCERCISED L/H START VALVE OPERATED NORMAL. L/H ENG OPS CHECKED NORMAL IAW B767 AMM 80-11-00/501</P>)

Part: WARNING MESSAGE — FALSE ACTIVATION (HYD SYSTEM) · airframe 21,808 hrs · 5,204 cycles

DURING THE LEFT ENGINE START, THE " L HYD SYS PRESS" EICAS MESSAGE APPEARED. AS WELL AS THE MASTER CAUTION LIGHT AND BEEPER. DURING ENGINE START, WE NOTICED THAT THE LEFT " VALVE" LIGHT DID NOT CYCLE WHEN THE ENGINE START SELECTOR WAS SELECTED TO "GDN". THE LIGHT ALSO DID NOT CYCLE ONCE THE START SELECTOR RETURNED TO "AUTO". NO TROUBLE FOUND. OPS CHECKED NORMAL IAW B767 AMM 80-11-00/501.

Part: WARNING LIGHT — FALSE ACTIVATION (START VALVE) · airframe 21,777 hrs · 5,188 cycles

LEFT ENGINE START VALVE LIGHT INOP. NO TROUBLE FOUND. OPS CHECKED OK PER AMM 80-11-00/501. CLEARED MDDR 148450. MCC NOTIFIED. PLACARD REMOVED.</P>)

Part: RELAY — FAULTED (START VALVE) · airframe 21,771 hrs · 5,185 cycles

ON START ENG START, LEFT VALVE LIGHT DOES NOT COME ON WITH ASSOCIATED LEFT ENG PRIM HYD PRESS LIGHT AND EICAS MSG UNTIL ENGINE START SWITCH IN AUTO AND THEN LEFT ENG START VALVE LIGHT CYCLES ON AND THEN OFF DURING LEFT ENG START, NORMAL N1 AND N2 ROTATION.(<P>ACCOMPLISHED L-EDP OPERATION CHECK OK. THEN HYD PRESS LIGHT NORMAL PER AMM 29-11-00 AND L-ENG START VLV LIGHT DOES NOT COME ON BY ENG MOTORING. ITEM DEFERRED PER MEL 80-00-01-01, DUE 20JUN21, DMI 148341. INSTALLED INOP PLACARD.</P><P>LP 1483010: FOUND THE W5324-020-20 WIRE WAS CHAFFED FROM D24230P PLUG TO D10970 PLUG. REPAIRED THE WIRE WITH SPLICE AND CHECKED OK PER WDM 80-11-11 AND SWPM 20-30-19 ALSO REMOVED AND REPLACED K665 LEFT ENG START 1 RELAY AND THEN LEFT ENG START VALVE LIGHT CHECKED OKAY PER WDM 80-11-11 AND AMM 80-11-001/501. THIS CLEARS MDDR 148341. PLAC REMOVED.</P>)

Part: RELAY — FAULTED (EQUIP VALVE) · airframe 21,771 hrs · 5,185 cycles

AT 0848Z PASSING FL 250 EICAS MSG "FWD EQPT VAL" WITH EQUIP COOLING VALVE LIGHT&NBSP; QRH ACCOMPLISHED MSG AND VALVE LIGHT OUT WITH EQUIP COOLOING IN STBY(<P>TRANSFERRED TO MDDR 148333 IAW MEL 21-58-01-01, CAT C.</P><P>LP 1483009: REMOVED AND REPLACED K10717 MANIFOLD INT VLV STBY RELAY AND K2275. TWO PACK ON RELAY AND THEN CHECKED OKAY PER WDM 21-58-16 AND FIM TASK 21-58. OPS CHECK GOOD.&NBSP;REMOVED AND REPLACED V90 MANIFOLD INTERCONNECT VALVE AS PER AMM 21-58-01/401. ALSO REMOVED AND REPLACED V900 FDARS SHUTOFF VALVE SYSTEM OPS CHECKED OKAY AS PER AMM 21-58-43/401 AND AMM 21-58-001/501 REMOVED PLACARD. THIS CLEARS MDDR #148333.</P>)

Part: WARNING MESSAGE — FALSE ACTIVATION (EQUP VALVE) · airframe 21,748 hrs · 5,173 cycles

ON CLIMB, RECEIVED FWD EQPT VAL MSG, COMPLETED WITH QRN MSG CLEARED WHEN COOLING SELECTOR WAS SET TO STAND-BY(<P>PFM EQUIP COOLING OPER TEST, COND CHK NML. IAW AMM 21-58-00<BR /></P>)

Part: RELAY — FAULTED (EQUP VALVE) · airframe 21,771 hrs · 5,185 cycles

"FWD EQUIP VALVE" EICAS ON CLIMB OUT.(<P>REMOVED AND REPLACED K2193 RELAY AND THEN FWD EQUIP VALVE OPS CHK OK PER WDM 21-58-16 AND AMM 21-58-06.<BR /></P>)

Part: IDG — INOPERATIVE (LT GENERATOR) · airframe 21,675 hrs · 5,136 cycles

L GENERATOR DRIVE LIGHT EICAS ILLUMINATED. COMPLETED CHECK LIST.(<P>TRANSFERRED TO MDDR&NBSP;147558 IAW MEL 24-00-01-01, CAT B.</P><P>LP&NBSP;<SPAN>1341037:&NBSP;</SPAN><SPAN>REMOVED AND REPLACED L/H ENG IDG THEN OPER CHKD OK PER AMM 24-11-01/401. CLRD MDDR 147558. NOTIFIED TO MCC.</SPAN></P>)

Part: START VALVE — FAULTED (LEFT) · airframe 21,636 hrs · 5,116 cycles

DURING LH CNG START START VALVE LIGHT DID NOT ILLUMINATE. AFTER STARTER DISCONNECTED VALVE LIGHT ILLUMINATED &AMP; EXTINGUISHED.(<P>REMOVED AND REPLACED L/H ENG START VLV THEN OPER CHKD OK PER AMM 80-11-02/401.<BR /></P>)

Part: APU — FAULTED · airframe 21,582 hrs · 5,088 cycles

AIRCRAFT APU SHUTDOWN TWICE BEFORE ENGINE START. AIRCRAFT LOST ALL POWER(<P>TRANSFERED TO MDDR 146581 IAW MEL 49-11-01A.</P><P>LP 1248086: ECU BITE TEST SHOW REVERSE FLOW. PER FIM 49-11-994. INSPECTED AND TEST SURGE CONTROL FILTER. OK. APU OPERATIONAL CHECK WITH A BLEED LOAD. SYSTEM NORMAL PER AMM 49-11-00/201, CLEARED MDDR 146581. MCC NOTIFIED. A/C OK FOR SERVICE.</P>)

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 21,552 hrs

AFTER POWER TRANSFER FROM APU GENERATOR / GPU TO IDG OR VICE VERSA. NUISANCE MESSAGE "GROUND CALL" OR "CARGO CALL" APPEARS ON EICAS W/ ASSOCIATED CHIME AND DISCREET LIGHT.(<P>PERFORMED POWER TRANSFER CHK AND NO TROUBLE FOUND WITH EICAS MSG &AMP; CHIME AND DISCREET LIGHT PER AMM 71-00-00/501 &AMP; 49-11-01/501.&NBSP; &NBSP; &NBSP; &NBSP;<BR /></P>)

Part: STATUS MESSAGE — FALSE ACTIVATION · airframe 21,467 hrs · 5,030 cycles

STATUS MSG "CARGO A/C CONT"(<P>RECYCLED AIRCRAFT PWR THEN ERASED MSG AND CARGO AIR COND OPERATIONAL CHECK OK IAW AMM 21-28-00-001.<BR /></P>)

Part: WIRE — DAMAGED (OIL PRESSURE IND) · airframe 21,470 hrs · 5,031 cycles

R ENG OIL PRESS LIGHT INOP. PER MEL 79-33-01-01& TRANSFER TO DMI 145381. INSTALLED 3EA CONTACT PIN ON WIRES AND CONNECTED 3EA CONTACT PINS ON RIGHT ENGINE OIL PRESSURE SWITCH AND THEN CHECKED OK AS PER SWPM 20-84-15 & AMM 33-13-00/501.

Part: CONTROL PANEL — BROKEN (WX RADAR SYS) · airframe 21,433 hrs · 5,013 cycles

RADAR CONTROL PANEL BROKEN ON THE TOP LEFT CORNER(<P>REMOVED & REPLACED WITH NEW WX CONTROL PANEL I.A.W AMM 34-43-02 AMM. SYSTEM OPERATIONAL CHKS OK.<BR /></P>)

Part: TRANSMITTER — MALFUNCTIONED (LT ENG OIL PRESS) · airframe 21,210 hrs · 4,946 cycles

LH ENGINE OIL PRESS EICAS MSG DISPLAYED AFTER ENGINE START(<P>REMOVED AND REPLACED OIL FILTER, PER AMM 79-21-04/401, AND OIL PRESS TRANSMITTER, PER AMM 79-32-01/401. RUN ENGINE FOR LEAK CHECK. LEAK CHECK GOOD. ALL ENGINE SETTINGS WERE NORMAL.</P>)

Part: SENSOR — BROKEN (NR 2 OIL TEMP) · airframe 21,072 hrs · 4,923 cycles

NBR 2 ENGINE OIL TEMP INDICATIONS ARE INTERMITTENT FROM RANDOM TEMPERATURES TO BLANK.(<P>FOUND OIL TEMP SENSOR BROKEN. REMOVED AND REPLACED IT. OPS LK CK OK WITH ENG IAW 79-34-01-024-001-H02</P>)

Part: BLADE — NICKED (LT ENGINE) · airframe 20,977 hrs · 4,898 cycles

POSSIBLE NICKED FAN BLADE LT ENGINE.(<P>NUMBER 24 BLADE FOUND WITH SMALL 1/16 KNICK 15 INCHES FROM BLADE TIP ON LEADING EDGE .040 INCHES DEEP. INSPECTED AND BLENDED IAW AMM 72-31-02. NON MEL DDR 142928 RAISED FOR NDT TO BE CARRIED OUT.</P><P>27FEB21 - LP 1339789 - ITEM # M5 - NRT -&NBSP;C/W DYE PENETRANT INSP PER AMM 73-31-02. NO DEFECTS NOTED. NON MEL 142928 CLOSED.</P>)

Part: RADAR — FAULTY (NOSE RADOME) · airframe 20,754 hrs · 4,834 cycles

LT AND RT WX RADAR SHOWS BIG RED SPIKE IN CENTER OF DISPLAY FOR 15 MIN IN CRUISE. RECYCLED WX RADAR CB & WX RADAR TEST OK, NO FAULT NOTED, REF AMM 34-43-00 PB 501.

Part: CONNECTOR — DIRTY (FLOW CONTROL VLV) · airframe 20,510 hrs · 4,788 cycles

AFTER BLOCK OUT LT PACK OFF EICAS MESSAGE AND LEFT PACK OFF DISCRETE LIGHT FAIL TO ILLUMINATE WHEN LEFT PACK SELECTED OFF. CLEANED E/PLUG OF FLOW CONTROL VALVE AND THEN LT PACK OPERATIONS CHECK NORMAL, PER AMM 21-51-00.

Part: FLOW VALVE — MALFUNCTIONED (LT A/C PACK) · airframe 20,510 hrs · 4,788 cycles

LEFT PACK OFF LIGHT FAIL TO ILLUMINATE WHEN LEFT PACK TURNED OFF. TRANSFERRED TO MDDR 140633, PER MEL 21-51-01-01. PLACARD INSTALLED. REMOVED AND REPLACED LEFT FLOW CONTROL AND SHUTOFF VALVE. BITE TEST PTI OK AND OPERATIONS TEST NORMAL, PER AMM 21-51-011-401. CLEARED MDDR 140633. MCC NOTIFIED.

Part: HEATER — MALFUNCTIONED (CARGO) · airframe 20,208 hrs · 4,729 cycles

MAIN DECK FORWARD CARGO HEAT RANGE WILL ONLY INDICATE/CONTROL TEMPS BETWEEN 22C-24C. PERFORMED BITE CHECK AND RESET OF ALL TEMP CONTROLLERS. OPERATIONS CHECK OK, PER AMM 21-61-00/501.

Part: CONNECTOR — UNSECURE (CARGO TEMP) · airframe 20,196 hrs · 4,723 cycles

MAIN CARGO TEMP CONTROL (FORWARD) WILL NOT COOL BELOW 23. CLEANED AND SECURED THE ELECTRICAL CONNECTOR ON FWD MAIN CARGO TRIM AIR MODULATING VALVE AND THE OPERATION CHECKED OK, PER AMM 21-61-07/401.

Part: A/C PACK — MALFUNCTIONED (COCKPIT TEMP) · airframe 20,092 hrs · 4,709 cycles

ITEM NR 3 THOUGHOUT FLIGHT, THE FLIGHT DECK TEMP SELECTOR HAD TO BE POSITIONED AT A COOLER SETTING TO MAINTAIN TEMP AT AROUND 20 DEG C. LAST HOUR OF FLT, TEMP SELECTOR WAS AT ALMOST FULL COLD TO MAINTAIN 20 DEG C. RECYCLED PACK TEMP CONT RELATED C/BS. PACKS OPERATION CHECKS NORMAL, PER AMM 21-51-00/501.

Part: SKIN — CRACKED (RT NACELLE) · airframe 19,891 hrs · 4,668 cycles

3 TO 3.5 INCH CRACK IN OUTBOARD ENGINE NACELLE OF RIGHT ENGINE(<P>ACCOMPLISHED TIME LIMITED REPAIR IAW EO 1971A247. TRANSFERRED TO NON MEL 137647.</P><P>05DEC20 - LG PG 1285340 ITM 1 - NRT - REPLACED R/T OUTBD CORE COWL ASSY PER AMM 71-11-06-024-001-G00 AMM 71-11-06-714-026-G00. CLOSED DMI # 137647.</P>)

Part: WIRE — DAMAGED (FIRE LOOP) · airframe 19,814 hrs · 4,652 cycles

STATUS MESSAGE LT ENGINE FIRE LOOP 1. ITEM DEFERRED, PER MEL 26-11-01-01, CAT C, DUE 15NOV20, MDDR 137250. MTC NOTIFIED. TI 0842 DT. REPLACED TS683 (FWD LOWER DET) TERMINAL DUE TO BROKEN Z. REPLACED WIRE BETWEEN TS 681 AND TS 682 DUE TO RESISTANCE FLUX, IAW WDM 26-11-11.3.L. ENGINE FIRE TEST PASSED, IAW AMM 26-11-00-715-001. CLOSED MDDR 137250, PO MIAMI MCC NOTIFIED T AND I 01:51Z ZS.

Part: CIRCUIT CARD — FAILED (FIRE DETECTION) · airframe 19,776 hrs · 4,648 cycles

EICAS STATUS MSG "LT ENGINE FIRE LP 1" APPEARED WHEN ELEC POWER TRANSFER. REMOVED AND REPLACED FIRE DETECT CARD ASSEMBLY AND FIRE OVERHEAT DETECTION TEST OK, IAW AMM 26-10-01.

Part: CIRCUIT CARD — MALFUNCTIONED (FIRE DETECTION) · airframe 19,734 hrs · 4,634 cycles

STS MESSAGE LT ENGINE FIRE LP 1 APPEARED. TRANSFER TO DMI NR 136865, IAW MEL 26-11-01-01, CAT C. PERFORMED T/S AND FOUND LOWER FWD DETECTOR TS683 A1 TERMINAL CHAFED. REPAIRED WIRE AND INSULATION CHECKS OK, IAW WDM 26-11-11 ALSO AS PRECAUTIONARY REMOVED AND REPLACED NEW FIRE DETECT CARD, IAW AMM 26-10-01 AND CHECKS OK. MCC MONITORING ITEM. MDDR STILL OPEN. NO FURTHER DEFECT FOUND SINCE PREVIOUS LOG NR 1248241 ITEM M3 (28OCT20). MCC REQUEST CLEARED ITEM. CLEARED DMI NR 136865, REMOVED PLACARD, T/I 0650Z/ ZS. NOTIFIED MCC.

Part: RADAR — MALFUNCTIONED (WEATHER) · airframe 19,728 hrs · 4,631 cycles

RADAR AUTO FUNCTION SHOWS FALSE RADAR RETURNS. WEATHER RADAR OPERATIONS CHECKED OK, PER AMM 34-43-00-715-001-001.

Part: RADAR — FALSE INDICATION (WEATHER) · airframe 19,726 hrs · 4,630 cycles

AUTO FUNCTION ON RADAR SHOWS FALSE RADAR RETURNS. OPERATIONS CHECKED, NO RELATIVE FAULT FOUND, PFM BOTH WXR RADAR TEST. FUNCTION NORMAL, PER AMM 34-43-00.

Part: WIRE — DAMAGED (NR 1 FIRE LOOP) · airframe 19,726 hrs · 4,630 cycles

STATUS MESSAGE LT ENGINE FIRE LP 1. INSPECTED FIRE DETECTION SYSTEM LOOP. REPAIRED ONE WIRE AND OPERATIONS CHECKS NORMAL. GROUND TEST PASSED, AS PER FIM 26-11 FAULT TREE 804. NOTIFIED MCC.

Part: FILTER — DIRTY (COCKPIT TEMP) · airframe 19,587 hrs · 4,605 cycles

FLIGHT DECK TEMPERATURE CONTROL DOES NOT WORK IN AUTOMATIC MODE. TEMPERATURE OSCILLATES BETWEEN 18-28 C, MANUAL CONTROL OKAY. CLEANED FLIGHT DECK TEMPERATURE SENSOR INLET AIR FILTER DUE TO DIRTY. ALL DOOR CLOSED AND OPERATION CHECKED TEMP CONTROL IN AUTO. ALL NORMAL INDICATION CHECKED OK, AS PER AMM 21-61-00.

Part: BOOT — DAMAGED (APU BLD VLV DUCT) · airframe 19,464 hrs · 4,589 cycles

FOUND DAMAGE ON BOOT FOR APU SURGE BLEED VLV DUCT. REMOVED & REPLACED BOOT, IAW AMM 49-53-01-401. OPERATIONS CHECK OK, NO LEAK FOUND.

Part: TRANSMITTER — MALFUNCTIONED (OIL PRESSURE) · airframe 19,063 hrs · 4,546 cycles

LT ENG AFTER START 160 PSI (TOP OF SCALE), ALL OTHER INDICATIONS NORMAL. LEFT ENGINE OIL PRESSURE TRANSMITTER REPLACED, AS PER AMM 79-32-21. ENGINE SPIN CHECK OK, INDICATION NORMAL.

Part: APU — MALFUNCTIONED · airframe 19,032 hrs · 4,534 cycles

AFTER LANDING ON APU START, APU FAULT, EICAS MSG ONE RESTART ATTEMPT FAILED. ITEM TRANSFERRED TO DMI 133730 PER MEL 49-11-01A, CAT C. REPLACED APU IAW WORK CARD A-49-999-00-01, OPS GOOD. THIS CLEARS MDDR 133730. PLACARD REMOVED.

Part: APU — FAULTED · airframe 19,025 hrs · 4,531 cycles

APU FAULT AFTER ATTEMPTED START DURING TAXI. PERFORM BITE TEST OF ECU PER FIM 49-11 TASK 987. OPS CHECK NORMAL PER AMM 49-11-00,

Part: IDG — DISCONNECTED (RT GENERATOR) · airframe 19,010 hrs · 4,528 cycles

RIGHT GEN DRIVE EICAS MESSAGE(RAN QRH DISCONNECTED DRIVE. CREW ADVISED IDG DISCONNECTED EICAS MAINTENANCE PAGE RIGHT IDG DRIVE/AUTO EVENT IDG OIL LEVEL CHECKED FULL 2 SCAV FILTER DELTA P IS SET PER MEL HYD HMG CHECKED C/OSI MEL 24-00-01-01 CAT B APPLIED MDDR 133619 DISPATCH; F.R.1033 R/REPLACED R ENG IDG PER AMM 24-11-01/401 CLOSED DMI # 133619 NOTIFIED MCC T/I 0506Z ZS BR DATA-MCE-BOGUS="1").

Part: ECU — MALFUNCTIONED (APU) · airframe 18,822 hrs · 4,484 cycles

APU PNEUMATIC FUNCTION INOP( DUCT PRESS TOO LOW)(<P>TRANSFERRED TO MDDR 132716 AS PER MEL 49-11-01-01 CAT C.<BR /></P><P><BR DATA-MCE-BOGUS="1" /></P><P>REMOVED AND REPLACED APU ECU THEN OPERATED CHECK OK PER AMM 49-61-05/401. CLEARED MDDR 132716. NOTIFIED MCC. REACTIVATED CMM PROCEDURE</P>)

Part: TERMINAL — CONTAMINATED (FIRE DETECTOR) · airframe 18,324 hrs · 4,414 cycles

AFTER TAKEOFF APPROX 4 MINUTES IN FLIGHT "L ENG FIRE LP 1" STATUS MESSAGE INTERMITTENTLY DISPLAY. AFTER APPROX 30 MIN, STATUS MSG DID NOT DISPLAY. PERFORMED RESISTANCE INSULATION CHK BTWN L-ENG LP 1 FIRE DET CARD AND AFT UPR, AFT LWR, FWD LWR DEFECTORS PER WDM 26-11-11 FIM TASK 26-11 THEN RESULTS ARE ALL WITHIN LIMIT OK. FOUND DET TERMINALS DIRTY AT CONTAMINATED SO CLEANED AND FIRE TEST PASSED. ERASED MSG PER AMM 26-11-00. MDDR 130762 CLOSED.

Part: SLEEVE — BROKEN (APU) · airframe 18,235 hrs · 4,403 cycles

FOUND APU SURGE SLEEVE BROKEN. PER AMM 49-53-01-004-001 / 49-53-01-404-010 REV 130 REPLACE APU SURGE SLEEVE, OPERATION AND CONDITION CHECK NORMAL, NO LEAK FOUND.

Part: STARTER — WORN (APU) · airframe 18,235 hrs · 4,403 cycles

FOUND APU STARTER MOTOR BRUSH WORN OUT. IAW AMM 49-41-01-404-007 R 130 TO REPLACE STARTER MOTOR OF APU AND PERFORMED OPER TEST, RESULT NORMAL.

Part: CIRCUIT CARD — INOPERATIVE (FIRE DETECTION) · airframe 18,235 hrs · 4,403 cycles

L/H ENG FIRE WARNING LIGHT INOPERATIVE. REMOVED & REPLACED WITH NEW DETECT CARD IAW AMM 26-10-01 AND SYSTEM OPERATIONAL CHECKED OK.

Part: TERMINAL — LOOSE (FIRE LOOP) · airframe 18,222 hrs · 4,396 cycles

"R ENG FIRE LP 2" STATUS MESSAGE DISPLAYED. CHECKED & FOUND #2 ENG LOWER AFT LOOP 2 TERMINAL LOOSE. TIGHTENED TERMINAL IAW AMM 26-11-00, OPERATIONAL CHECKS OK.

Part: CIRCUIT CARD — FAULTY (FIRE WARNING) · airframe 18,222 hrs · 4,396 cycles

"R ENG FIRE LP 1" STATUS MSG DISPLAYED. REMOVED AND REPLACED M683 LOOP 1 FIRE DETECTOR RIGHT CARD PER AMM 2610-01/401, REMOVED AND REPLACED M684 LOOP 2 FIRE DETECTOR RIGHT CARD PER AMM 26-10-01/401, REMOVED AND REPLACED M10274 LOGIC TEST FIRE/OVHT CARD 2 AND THEN OPS CHECKED OK; ERASED FAULT MSG PER AMM 26-10-01/401. THIS CLEARS MDDR 130275. REMOVED PLACARD. NOTIFIED TO MCC GN. TIME INITIAL YC, 0923Z. M683 CARD S/N OFF: 1056, P/N OFF: 472266-01. M684 CARD S/N OFF: 7788, P/N OFF: 898732-02.

Part: UNKNOWN — UNKNOWN (CABIN HEAT) · airframe 18,134 hrs · 4,381 cycles

IN FLIGHT, FLT DECK TEMP BECAME UNCONTROLLABLE. RAN QRH CABIN TEMP HOT, COMPLETED FLT WITH PACKS IN STBY. TESTED BOTH PTC AND ZTC AND ALL CHECKED OK IAW AMM 21-51-00/501, 21-61-03/501 AIR CONDITION SYSTEM CHECKED OK ON GROUND.

Part: UNKNOWN — MALFUNCTIONED (COCKPIT TEMP) · airframe 18,125 hrs · 4,380 cycles

IN FLIGHT, FLT DECK TEMP BECAME UNCONTROLLABLE. RAN QRH CABIN TEMP HOT (FREIGHTER). COMPLETED FLIGHT WITH PACKS IN STNY-N. PACK TEMP CONTROLLERS AND ZONE TEMP CONTROLLER BITE TEST C/O OK IAW 21-61-00.

Part: APU — SHUTDOWN (APU BAY) · airframe 18,078 hrs · 4,375 cycles

PRIOR TO PUSH AND ENGINE START APU FAILED: SHUT DOWN WITH FAULT LIGHT. PERFORMED APU BITE AND NO FAULT FOUND AS PER AMM 49-61-05. APU OPS NORMAL AS PER AMM 49-11-00.

Part: GCU — MALFUNCTIONED (LEFT) · airframe 18,078 hrs · 4,375 cycles

AFTER ENG START L GEN OFF EICAS ANNUNCIATED. RESET L GEN CONTROL PER NON-NORMAL, OPS NORMAL REMAINDER OF FLIGHT. FOUND BPCN BITE NO FAULT, REMOVED AND REPLACED LEFT GCU BY MCC REQUEST THEN LEFT GENERATION SYS OPS NORMAL. ALSO FOUND NO FAULT WITH ENG RUNNING PER AMM 24-22-00 AND AMM 71-00-0 AND AMM 24-22-02.

Part: WARNING MESSAGE — FALSE ACTIVATION (LT GENERATOR) · airframe 18,032 hrs · 4,370 cycles

AFTER ENGINE START "L GEN OFF" EICAS MSG. WITH THE LEFT GEN CONT OFF LIGHT ILLUMINATED. ACCOMPLISHED QRH L GEN CONT SWITCH OFF. THEN LEFT GEN OPERATED NORMAL. INFO NOTED FOR FURTHER REPORT IF REC'D. OPS OK REF AMM 24-11-00.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 17,976 hrs · 4,364 cycles

AT 0950Z, FL200 NR 1 PACK TEMP EICAS MSG, ACCOMPLISHED QRH CHECKLIST THRU "L" PACK CONTROL SELECTOR OFF. PACK INOP LIGHT REMAINED ON DURING PROCEDURE. LEFT HAND PACK CONTROLLER / BITE TEST CARRIED OUT. LEFT RAM AIR INLET DOOR FAULT ANNUNCIATION. VERIFY AND RESET CARRIED OUT, MSG ERASED AND PACK GROUND OPS CHECK NORMAL IAW AMM 21-51-00.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 17,949 hrs · 4,361 cycles

STATUS MESSAGE L ENG FIRE LP 1 ILLUMINATED, EXTINGUISHED MULTIPLE TIMES DURING FLIGHT. ALREADY EXISTING STATUS MESSAGE, ALSO ENGINE FIRE DETECTION SYSTEM GROUND TEST PASSED PER AMM 26-11-00/501.

Part: SENSE LINE — LOOSE (BLEED AIR SYS) · airframe 17,867 hrs · 4,349 cycles

RIGHT ENG PRV STATUS MESSAGE. AIR SUPPLY BITE TEST SHOWED NO FAULT DETECTED. PRV FULLY CLOSED WHICH IS NORMAL. TIGHTENED SENSE LINES. COMPLIED WITH ENG RUN. PNEUMATIC TEST OK. NO FAULTS NOTED, MESSAGE ERASED IAW FIM 36-10 FT 841 AND AMM 71-00-00/201.

Part: OXYGEN MASK — DEFECTIVE (COCKPIT) · airframe 17,859 hrs · 4,345 cycles

CREW REPORTED CAPTAIN`S OXY MASK BAFFLE IS BAD. REMOVED & REPLACED CAPTAIN`S OXY MASK IAW AMM 35-11-51-401.

Part: STARTER — DAMAGED (RT ENGINE) · airframe 17,587 hrs · 4,290 cycles

FOUND RH ENG STARTER MCD HAS METAL CHIPS.(<P>PER AMM TASK 80-11-01-004-084/404-081 REV 130 REPLACED RH ENG STARTER AND CONDITION CHECK NORMAL. PER AMM TASK 71-00-00-862-053-H03 REV 130 PERFORM RH ENG RUN AND TEST NORMAL.&NBSP;</P>)

Part: PACKING — DAMAGED (BLEED AIR SYS) · airframe 17,587 hrs · 4,290 cycles

FOUND ENG-1 PRV ACTUATOR UNION AIR LEAK.(<P>IAW AMM TASK 36-11-18-004-001/040-018-01 REV 130 PERFORM REPLACEMENT OF ENG-1 PRV ACTUATOR UNION PACKING. IAW AMM TASK 36-11-09-782-138-001 REV 130 PERFORM PRESSURIZED AIR LEAK TEST, RESULT NO LEAK FOUND.&NBSP;</P>)

Part: PACKING — DAMAGED (BLEED AIR SYS) · airframe 17,587 hrs · 4,290 cycles

FOUND ENG 2 PRV ACTUATOR UNION AIR LEAK(<P>IAW AMM TASK 36-11-18-004-001-001/040-018-01 REV 130 PERFORM REPLACEMENT OF ENG-2 PRV ACTUATOR UNION PACKING. IAW AMM TASK 36-11-09-782-138-001 REV 130 PERFORM PRESSURIZED AIR LEAK TEST, RESULT NO LEAK FOUND.&NBSP;</P>)

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 17,587 hrs · 4,290 cycles

FOUND MSG "FAILURE LEFT PRSOV CLOSED AND OPEN SWITCHES DISAGREE" DUE TO PERFORM ASM SYSTEM TEST.(<P>IAW AMM 36-11-09-862-082-001 REV 130 PERFORM L/H PRSOV INSTALLATION TEST. TEST RESULT SATISFACTORY AND NO RELATED MESSAGES FOUND.</P>)

Part: UNKNOWN — SMOKE · airframe 17,579 hrs · 4,286 cycles

SMELL OF BURNING RUBBER AND SMOKE FOR 10 SECS (APPROX) ON DESCENT THROUGH 15,000 FT.(<P>CHECKED LAVATORY P6, P11 PNL AND COCKPIT CONTROL PNL, GALLEY AREA, NO SMOKE BURNING SMELL FOUND. NO EICAS MSG PER AMM 26-00-00, MEC AREA AND AIR CONDITION CHK NORMAL. PER AMM 21-00-00, AMM 05-51-56-202-001.</P>)

Part: FIRE WARNING — FALSE ACTIVATION (COCKPIT) · airframe 17,314 hrs · 4,204 cycles

L ENG FIRE LP 1 STATUS MESSAGE INTERMITTENT.(<P>CYCLED C/B'S AND THEN ENG FIRE DETECTION SYS OPERATIONAL TEST OK PER AMM 26-11-00. NO MSG NOTED.</P>)

Part: OXYGEN MASK — INOPERATIVE (COCKPIT) · airframe 17,181 hrs · 4,159 cycles

CENTER JUMPSEAT, OXYGEN MASK INOP.(<P>TRANSFERRED TO MDDR 125212 PER MEL 35-11-02-03A, CAT 'C', DUE DATE: 10MAR20. DISPATCH MZ@ 18:55Z.</P><P>LP 1102974: REMOVED AND REPLACED MASK ASSY, AND OXYGEN MASK/REGULATOR TEST NORMAL IAW AMM 35-11-15 AND 35-11-00. MDDR 125216 CLOSED.</P>)

Part: HOOK AND LOOP — MISSING (GLARESHIELD) · airframe 17,154 hrs · 4,153 cycles

VELCRO STRIPS ON GLARESHIELD ARE MISSING ON BOTH CAPTAIN AND FO SIDE. STRIPS ARE REQUIRED PER TA767-19-2.(<P>TRANSFERRED TO DMI 124942 IAW MEL 25-63-06, CAT D.</P>)

Part: HEATER — INOPERATIVE (PITOT TUBE) · airframe 17,069 hrs · 4,132 cycles

EICAS "FO PITOT", ACCOMPLISHED QRH. NO SPEED DEVIATIONS NOTED.(<P>FOUND FO PITOT HEATER INOP. REMOVED AND REPLACED FO PITOT PROBE, THEN OPS CHECKED NORMAL PER AMM 34-11-01. NO MESSAGE FOUND. RII PROCEDURES C/W.</P>)

Part: CONTROL VALVE — MALFUNCTIONED (APU) · airframe 17,004 hrs · 4,114 cycles

APU SHUT DOWN DURING ENG START, UNABLE TO RESTART.(<P>TRANSFERRED TO MDDR 124080, APPLIED DDG 49-11-01B, CAT 'B'.</P><P><SPAN>LP 952758: REMOVED AND REPLACED APU SURGE CONTROL VALVE IAW AMM 49-53-01. PERFORMED APU STARTING AND OPS CHECK OK, NO LEAKS. THIS CLEARS MDDR 124080.</SPAN><BR DATA-MCE-BOGUS="1" /></P>)

Part: START VALVE — FAILED (RT ENGINE) · airframe 16,995 hrs · 4,113 cycles

DURING ENG START, EICAS "R ENG STARTER" MESSAGE DISPLAYED. IAW AMM 80-11-02 REPLACED THE RT ENG START VALVE AND OPERATION TEST NORMAL.

Part: SKIN — CRACKED (LT WING) · airframe 16,913 hrs · 4,100 cycles

LHW LOWER SKIN AT STRINGER L9.5 OUTBOARD OF WSTA 996.2 TWO EACH FASTENER HOLES FOUND CRACKED. REPAIRED AS PER ATLAS AIR EO 6757A088 PART 3.

Part: SKIN — CRACKED (RT WING) · airframe 16,913 hrs · 4,100 cycles

RIGHT WING LOWER SKIN AT STRINGER 9.5 OUTBOARD OF WS 996.2 HAD TWO FASTENER HOLES CRACKED. REPAIRED IAW EO 6757A088 PART 4.

Part: STRINGER — CRACKED (BS 1702-1725) · airframe 16,913 hrs · 4,100 cycles

BS 1702-1725 STRINGER 29L CRACKED. STRINGER REPAIRED IAW RI-53-80-13880 REV. A

Part: SKIN — PUNCTURED (BS 1702-1725) · airframe 16,913 hrs · 4,100 cycles

BS 1702-1725 BELOW STRINGER 26L TO STRINGER 30L SKIN PUNCTURED. SKIN REPAIRED IAW RI-53-80-13880 REV. A.

Part: CONNECTOR — DIRTY (LT IDG) · airframe 16,626 hrs · 4,032 cycles

FOUND MAINT PAGE "IDG OUT TEMP".(<P>PER FIM TASK 24-20 FAULT TREE 807 FIG 103, BIT BPCU. FOUND LEFT IDG HIGH RISE TEMP, PERFORMED L/H IDG RECEPTACLE (010964) PIN/SOCKET CLEAN. CONDITION NORMAL AND MSG GONE.<BR /></P>)

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 16,367 hrs · 3,980 cycles

IDLE DISAGREE MSG RECEIVED SEVERAL TIMES DURING DESCENT. RIGHT ENGINE AT APPROACH IDLE, LEFT ENGINE MINIMUM IDLE. MSG CLEARED AFTER ADVANCING LEFT ENGINE.(<P>RESET LEFT IDLE CONT. C/B AND CONFIRMED THERMAL ANTI-ICE HIGH LEFT SYSTEM NORMAL. IDLE DISAGREE MSG DISAPPEARED PER F.I.M 71-05 FT 846.</P>)

Part: WIRE HARNESS — DAMAGED (VIBRATION SENSOR) · airframe 16,324 hrs · 3,958 cycles

ENG #1 IS INDICATING INTERMITTENT VIBRATION READING FROM THE CORE MOUNTED ACCELEROMETER PER W/O 57411.(<P>REMOVED &AMP; REPLACED VIBRATION WIRE HARNESS FROM D4208P TO D10986. ENG RUN, NO FAULT DETECTED, AND AVM BITE TEST CHECKED OK PER WDM 77-31-11, AMM 71-00-00-201, &AMP; AMM 77-31-00/501.</P><P><BR DATA-MCE-BOGUS="1" /></P><P><SPAN>REF: EO1977A015-001</SPAN><BR DATA-MCE-BOGUS="1" /></P>)

Part: FILTER — CLOGGED (COCKPIT TEMP) · airframe 16,247 hrs · 3,920 cycles

AFTER TAKEOFF, FLIGHT DECK AUTO TEMP CONTROLLER WENT FULL COLD. AS PER AMM 21-61-03, ZONE TEMPERATURE CONTROL BITE TEST VERIFIED NO FAULTS. CLEARED FLIGHT DECK TEMPERATURE SENSOR AND BULB PER AMM 21-61-00. FOUND FLIGHT DECK TEMP SENSOR/BULB, FORM FILTER CLOGGED. REMOVED AND REPLACED FILTER AS PER AMM 21-61-09. OPERATIONAL CHECK OF FLIGHT DECK TEMP CONTROL, TEMP CONTROL NORMAL AS PER AMM 21-61-00.

Part: SMOKE DETECTOR — FAULTY (CARGO BAY) · airframe 16,186 hrs · 3,890 cycles

"AFT CARGO DET 2" STATUS MESSAGE. TRANSFER TO MDDR&NBSP; #117243 IAW DDG 26-16-01-01, CAT C. LP 1115146 - ITEM 1: C/W FIM 26-16 FT 816, REMOVED AND REPLACED AFT CARGO SMOKE DETECTOR # 2. PERFORMED OPERATIONAL TEST, CONDITION CHECKS NORMAL IAW AMM 26-16-01. THIS CLOSES DMI 117243. PLACARDS REMOVED AND MCC NOTIFIED.

Part: SMOKE DETECTOR — DIRTY (CARGO BAY) · airframe 16,178 hrs · 3,886 cycles

AFT CARGO DET 2 INOP. ITEM DEFERRED PER MEL 26-16-01-01-01, CAT C, MDDR 117149. PLACARD INSTALLED AND MCC NOTIFIED. LP 1115135 - M9: CLEANED AFT CARGO SMOKE DETECTOR NR 2 AND PERFORMED LWR CARGO COMPT SMOKE DETECTION SYSTEM OPERATIONAL TEST IAW AMM 26-16-00. OPERATIONAL TEST NORMAL. MEL 26-16-01-01-01 AND DMI #117149 CLOSED. PLACARD REMOVED AND MCC NOTIFIED.

Part: SMOKE DETECTOR — DIRTY (AFT CARGO BAY) · airframe 16,165 hrs · 3,879 cycles

STATUS MESSAGE FOR AFT CARGO DET 2. CHECKED AND CLEANED SMOKE DETECTOR HOLES. PERFORMED OPERATIONAL TEST, CONDITION CHECKS NORMAL IAW AMM 26-16-00.

Part: TRU — FAILED (APU STARTER) · airframe 16,150 hrs · 3,872 cycles

FOUND P32 APU START TRU CIRCUIT BREAKER TRIPPED. REMOVED AND REPLACED APU START TRU AND OPERATIONAL CHECKED GOOD IAW AMM 24-32-04.

Part: SEAL — LEAKING (ENGINE) · airframe 16,139 hrs · 3,866 cycles

NR 1 ENG DRAIN LINE CHECK IAW AMM 71-00-00, STARTER DRAINED 30 CC, IDG DRAINED 60 CC. HYD PUMP, FUEL PUMP, AND HMU DRAINED 0 CC. ITEM M6: LEFT ENGINE IDG AND STARTER DRAIN LINES CAPPED FOR SEAL REPLACEMENT WITHIN 10 FLIGHT CYCLES PER ECM 2019-342. REMOVED AND REPLACED LEFT ENGINE IDG AND STARTER CARBON SEAL, AND MATING RING PER AMM 72-64-00. ENGINE RUN CHECKED AND NO LEAK FOUND PER AMM 71-00-00-795-03-403. A/C OK FOR SERVICE.

Part: TRANSMITTER — MALFUNCTIONED (APU OIL SYSTEM) · airframe 16,074 hrs · 3,833 cycles

APU OIL QTY STS MSG. INSPECTED APU OIL LEVEL SIGHT GLASS, CONFIRMED OIL IS AT FULL LEVEL POSITION. REMOVED AND REPLACED APU OIL QTY TRANSMITTER IAW AMM 49-94-04. C/W SERVICING FOR THE APU OIL RESERVOIR IAW AMM 49-27-00. PERFORMED APU OPERATIONAL CHECK IAW AMM 49-11-00. ALL CONDITIONS CHECK NORMAL.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 15,883 hrs · 3,798 cycles

"AFT CARGO DET-2 INOP ( LOWER CARGO COMPARTMENT FIRE DETECTION SYSTEMS / (FWD AND AFT), DETECTORS, -200/-300 )"(<P>ITEM DEFERRED PER MEL 26-16-01-01-01, CAT 'C', DUE 20-JUL-19. MDDR #114492. MCC NOTIFIED AND PLACARD INSTALLED.&NBSP;<BR /></P><P>LP 954646 - NO STATUS MSG, THEN AFTER CARGO FIRE DETECTION SYSTEM PASSED AS PER AMM 26-16-00. MDDR 114492 CLOSED, PLACARD REMOVED, AND MCC NOTIFIED.</P>)

Part: SEAL — UNKNOWN (NR 1 ENG STARTER) · airframe 15,847 hrs · 3,767 cycles

REPLACE ENGINE 1 STARTER CARBON SEAL. REMOVED ENGINE 1 STARTER IAW AMM 80-11-01. REPLACED ENGINE 1 STARTER CARBON SEAL IAW AMM 72-64-02. REPLENISHED STARTER OIL IAW AMM 12-13-02. PERFORMED ENGINE IDLE LEAK TEST #3 N2 80% SATISFACTORY.

Part: CONTROL VALVE — MALFUNCTIONED (LT A/C PACK) · airframe 15,763 hrs · 3,744 cycles

EICAS STATUS MSG LH PACK BITE. REMOVED AND REPLACED L/H PACK FLOW CONTROL AND SHUTOFF VALVE IAW AMM 21-51-01. OPS CHECK NORMAL.

Part: OIL SYSTEM — LOW (APU) · airframe 15,771 hrs · 3,748 cycles

RECEIVED STATUS MESSAGE TO ADD APU OIL (MAGENTA ADD)&NBSP;(<P>CHECK NO OIL LEAK PER AMM 12-13-04. SERVICED APU OIL COND. CHECK NORMAL&NBSP;</P><P>(NOTE ADDED 02 QTS)</P>)

Part: BLADE — BENT (HPT) · airframe 15,771 hrs · 3,748 cycles

#1 ENGINE (ESN 702738) - FOUND HPT STAGE 2 BLADE1 OF BLADE DENT WITH 1 AXIAL CRACK 0.90MM AND 1 AXIAL CRACK 3.13MM IN LENGTH IN L/E AREA A. THE CONDITION IS ACCEPTABLE FOR 10 FLIGHT CYCLES PER 767-300 AMM 72-00-0-206-167-H00. NR 1 ENG HPT BLADE DENT AS PER POWER PLANT ENGINEERING WITHIN LIMIT IAW AMM 72-00-00-206-146-H00 TABLE 624.

Part: CONTROLLER — MALFUNCTIONED (AC BAY) · airframe 15,574 hrs · 3,710 cycles

MAINTENANCE MSG - LT PACK BITE T/S.&NBSP;(<P>PERFORMED FIM 21-51 FT 844. C/W PACK CONTROLLER (PTC) BITE TEST FOUND FCV (FLOW CONTROL VLV) FAULT. PERFORMED RESET OF PTC AND NEW LT PACK OPERATIONAL CHECK. ALL RESULTS NORMAL.&NBSP;</P><P><BR DATA-MCE-BOGUS="1" /></P><P>RMK:&NBSP; PLACED 01 EA FCV PN 396496-1 ON ORDER AS PRECAUTION FOR NEXT GT TPE.</P>)

Part: ADC — FAILED (COCKPIT) · airframe 15,562 hrs · 3,704 cycles

AFTER TAKEOFF, AT 0041 AND APROX 11,000 FT RECEIVED THE EICAS MESSAGE "AUTO THROTTLE DISC" AND "RIGHT ENGINE EEC MODE" AND "LEFT ENGINE EEC MODE". COMPLIED WITH NON-NORMAL CHECK LIST.&NBSP;&NBSP;(<P>PERFORMED BOTH PIMU BITE MESSAGE 351-26 A&AMP;B RIGHT ADC CHANNEL FAIL, IAW FIM 71-01 FT 893. REMOVED AND REPLACED RIGHT ADC COMPUTER. PERFORMED OPERATIONAL TEST, CONDITION NORMAL IAW AMM 34-12-01. BOTH ENGINE RUN UP CONDITION CHECK OK IAW AMM 71-00-00</P>)

Part: UNKNOWN — MALFUNCTIONED (COCKPIT) · airframe 15,560 hrs · 3,703 cycles

AFTER START OF RIGHT ENGINE,&NBSP; "R ENG EEC MODE" EICAS MESSAGE. ALL F/O INSTRUMENTS FAILED.&NBSP;(<P>BOTH ENG PERFORMED PIMU GROUND TEST PASSED AND ALL F/O INSTRUMENT NORMAL IAW FIM 71-01 FT 810. MCC NOTIFIED.</P>)

Part: VALVE — WARNING MESSAGE (LT A/C PACK) · airframe 15,220 hrs · 3,624 cycles

LEFT PACK OFF EICAS MSG ILLUMINATED AFTER ENGINE START&NBSP;(<P>PLACED ON MDDR 21-51-01-01&NBSP;</P><P>LP 963669: REMOVED AND REPLACED LOW LIMIT VALVE AS PER AMM 21-51-11. L PACK TEMP CONTROLLER BITE TEST NORMAL AND L PACK OPERATIONAL TEST NORMAL AS PER 21-51-00. MDDR 109563 IS CLOSED. PLACARDS REMOVED AND MCC NOTIFIED.&NBSP;</P>)

Part: CONTROLLER — MALFUNCTIONED (COCKPIT TEMP) · airframe 15,232 hrs · 3,630 cycles

FLIGHT DECK TEMP CONTROLLER WILL NOT COOL FLIGHT BELOW 23C. CLEANED FLT DECK TEMP SENSOR FILTER AND CHECKED, OPS NORMAL IAW AMM 21-61-09.

Part: ACCELEROMETER — MALFUNCTIONED (VIBRATION SYS) · airframe 15,108 hrs · 3,590 cycles

DURING CLIMB, R ENG FAN VIB REACHED 4.9. REPEAT WRITE UP, L ENG FAN VIB REACHED 2.5(<P>1. CHECK AVM NO FAULTS, 2. INSTALL ALTN EXTERNAL NR . ACCELEROMETER IAW AMM 77-31-01, 3. AVM OPERATIONAL TEST PASS.</P>)

Part: ENGINE — VIBRATION (RIGHT) · airframe 15,099 hrs · 3,589 cycles

DURING CLIMB, R ENG FAN VIB REACHED 5.0 @ TOP OF SCALE. REPEAT WRITE UP.(<P>FIM PROCEDURE 71-05 FAULT TREE 852 C/OUT. FRONT-BACK INSP. MCDP INSPECTED. FAN BLADES INSP FOR SHINGLING, NIL PARTS NOTED. 8 SECTORS SINCE PREVIOUS REPORT. MCC NOTIFIED &AMP; INSP C/OUT AS REQUESTED WITHIN 16" OF CONNECTOR, NIL FAULTS. NIL ANOMALIES NOTED DURING INSPECTIONS. A/C OK TO CONTINUE. IF REQUIRED PLEASE REPORT IF AIRFRAME VIBRATION FELT OR INDICATION ONLY.</P>)

Part: CONNECTOR — DIRTY (RT ENGINE) · airframe 15,074 hrs · 3,580 cycles

DURING CLIMB R ENG FAN VIB REACHED 4.5. L ENG FAN VIB REACHED 1.9, NO OTHER ABNORMAL INDICATIONS.(<P>RT ENG INLET &AMP; EXHAUST DETAIL INSP COND. NML. CHK ENG COMPONENT COND CHK NML. NR 1 BEARING ACCELEROMETER INSP &AMP; CONNECTOR CONTACT CLEANED, IAW AMM 77-31-05. FAN BLADE RE-LUB COND CHK NML IAW AMM 72-31-02.</P>)

Part: CONNECTOR — DIRTY (VIBRATION SYS) · airframe 15,068 hrs · 3,577 cycles

IN CLIMB RIGHT ENGINE FAN VIB 4.6, LEFT ENGINE FAN VIB 1.5.(<P>PERFORMED RT ENG INLET AND EXHAUST COND CHK NML, MCD FOR CHIPS INSP COND NML. INSP AVM COMPONENT COND NML, CLEAN FAN ACCELEROMETER CONNECTOR. PFIM PIMU, AVM BITE CHK NIL FAULT IAW FIM 71-05 FT 852.</P>)

Part: STARTER — LOW (NR 2 ENGINE) · airframe 15,047 hrs · 3,574 cycles

PFM J/C: A-80-301-00-02: NR 2 STARTER OIL CHANGE, FOUND OIL QTY DRAINED LESS THAN 207 ML (170 ML).(<P>R/I START AIR VALVE FOR STARTER RPL IAW AMM 80-11-02-004-001-H00/404-017-H00 REV. 126. RPL NR 2 ENGINE STARTER NML IAW AMM 80-11-004-084-H00/404-081-H00 REV. 126. PERFORMED ENGINE RUN AND NO LEAKS FOUND IAW&NBSP; AMM 71-00-00-795-034-H03 REV. 126.&NBSP;</P>)

Part: UNIBALL — LOOSE (NR 2 ENGINE) · airframe 15,047 hrs · 3,574 cycles

FOUND NR 2 ENGINE LT LPT COOLING AIR DUCT SUPPORT LINK LOOSING 1 EACH AT 8 O'CLOCK (POS: A).(<P>REMOVED AND REPLACED SUPPORT LINK ROD END UNIBALL IAW AMM 70-50-00-912-001-H00 REV. 126. OPS CHECK GOOD.&NBSP;</P>)

Part: CLAMP — BROKEN (ENGINE) · airframe 15,047 hrs · 3,574 cycles

FOUND ENGINE 2 D-SUMP OIL SUPPLY TUBE SUPPORT CLAMP BROKEN. (<P>REMOVED AND REPLACED SUPPORT CLAMP IAW AMM 70-50-00-912-001-H00 REV. 126. OPS CHECK NORMAL.</P>)

Part: CONNECTOR — DIRTY (TRANSMITTER) · airframe 15,015 hrs · 3,565 cycles

APU OIL QTY. INOP- REF DMI 107764.(<P>FOLLOWED FIM 49-11 FT A02 APU BIT SHOWED NO FAULTS FOUND. INSPECTED FILL CAP &AMP; OIL LEVEL CHECKED OK. CLEANED TRANSMITTER ELEC. PLUG AND APU OPS CHECKED ABOUT 20 MIN NO MSG SHOWED. CHECKED OK PER AMM 49-11-00/201 CLEARED MDDR 107764 REMOVED PLACARD NOTIFIED MCC</P>)

Part: ENGINE — VIBRATION (RIGHT) · airframe 14,876 hrs · 3,533 cycles

RIGHT ENGINE VIBRATION (FAN) INDICATES 4.3 & 5.0 AT CLIMB. THRUST FL 350 AT CRUISE INDICATES 1.4. EXAMINED THE ENGINE INLET AND EXHAUST IAW FIM 77-31-FT 808. OPS CHECK OK.

Part: IDG — FAILED (LEFT) · airframe 14,563 hrs · 3,441 cycles

AFTER SECOND ENGINE START ( LEFT ) " LEFT GENERATOR OFF" EICAS MESSAGE APPEARED. CLEARED AFTER CYCLING LEFT GENERATOR CONTROL(<P>TRANSFERRED TO MDDR 104408 AS PER DDG 24-00-01-01 CAT "B"&NBSP;</P><P>REFERENCE LOG PAGE 1030483 ITEM M4;&NBSP;REMOVED AND REPLACED LEFT ENGINE IDG IAW AMM 24-11-01, LEFT ENGINE IDG OPERATIONAL TEST SATISFACTORY AS PER AMM 24-11-00. IDG OIL LEAK CHECK SATISFACTORY. THIS CLEARS MDDR 104408</P>)

Part: WARNING MESSAGE — FALSE ACTIVATION (LT ENGINE) · airframe 14,554 hrs · 3,440 cycles

AFTER STARTING LEFT ENGINE WE RECEIVED L GEN OFF CAUTION MESSAGE&NBSP; MESSAGE CLEARED WITH QRH PROCEDURE THIS IS THE 4TH WRITE UP WITH REGARDS TO THIS ISSUE(<P>PERFORMED BPCU TEST CARRIED OUT AS PER FIM 24-20 TASK ACRD 801 FOUND LEFT&NBSP; GEN OVER FREQUENCY FOUND IDG OIL OVER SERVICED BPCU TESTED OK IAW AMM 24-22-00&NBSP;</P>)

Part: GCU — MALFUNCTIONED (LEFT) · airframe 14,543 hrs · 3,438 cycles

AFTER LH ENGINE START EICAS DISPLAY " LH GEN OFF" CYCLED GEN CONT SWITCH PER QRH &AMP; CONT NORMAL(<P>FOUND IDG OIL LEVEL LOW.&NBSP; SUPPLIED OIL 1 QT I.A.W.&NBSP; A.M.M 12-13-03/301 ALSO IDG OIL LEVEL EXTERNAL LEAK CHECKED OK WITH ENG DRY MOTORING I.A.W.&NBSP; A.M.M. 71-00-00/501&NBSP;</P><P>LP 1030471-M7 REPLAVED L/H GCU PER AMM 24-22-02 PERFORMED BPCU BITE TEST OK&NBSP;</P>)

Part: FAULT MESSAGE — FALSE ACTIVATION (LT GENERATOR) · airframe 14,540 hrs · 3,436 cycles

AFTER START "L GEN OFF" ADVISORY MESSAGE DISPLAYED. ONE RESET WAS ACCOMPLISHED IAW QRH. CONTINUED NORMAL OPERATIONS. RESET WAS SUCCESSFUL(<P>L GCU HAS NO FAULT. RESET GEN CONT SW, OPS CHK IS OK , ALSO BPCU BITE TEST PASSED PER AMM 24-22-00</P>)

Part: LAMP — INOPERATIVE (INDICATOR) · airframe 14,466 hrs · 3,413 cycles

CENTER ISOLATION VALVE SWITCH BACK LIGHT ON OVERHEAD PANEL (FO'S SIDE) INOP(<P>RE LAMP AND ISOLATION VALVE CHECK OK PER AMM 36-11-04/401</P>)

Part: START VALVE — INOPERATIVE (RT ENGINE) · airframe 14,346 hrs · 3,374 cycles

R ENG&NBSP; START VALVE DID NOT OPEN ON TWO ATTEMPTS MX OPENED MANUALLY AND ENGINE STARTED NORMALLY(<P>REMOVED AND REPLACED R ENG START VALVE PER AMM 80-11-02 AND START RELAY PER WDM 80-1121 ENG DRY MOTOR CHECK OK IAW AMM 71-00-00</P>)

Part: AVRANGING UNIT — MALFUNCTIONED (CREW OXYGEN) · airframe 14,346 hrs · 3,374 cycles

CREW OXY PRESS READS 40PSI(<P>TRANSFERRED TO MEL 35-11-02. OXYGEN PRESS TRANSDUCER ELEC PLUG INSPECTED &AMP; CLEANED, C/B CLOSED &AMP; PRESS SHOWED 1780PSI , CKD OK PER FIM 35-11-13 &AMP; WDM 35-11-13-4. R/R AVERAGING UNIT, OPS CHECK OK.<BR /></P>)

Part: START VALVE — FAULTY (RT ENGINE) · airframe 14,300 hrs · 3,358 cycles

RIGHT ENGINE START VALVE DID NOT OPEN. STARTER IT ON SECOND ATTEMPT&NBSP;(<P>TRANSFERRED TO DMI 101840 PER MEL 80-00-02-01 CAT "C"</P><P>REF LOG PAGE 1017915 ITEM #M4;&NBSP;REMOVED AND REPLACED RIGHT ENGINE START VALVE IAW AMM 80-11-02-401, OPS CHECK OK. THIS CLEARS MDDR 101840</P>)

Part: CONTROLLER — FAULTY (CABIN PRESSURE) · airframe 14,300 hrs · 3,358 cycles

RIGHT ENGINE PRV EICAS MESSAGE&NBSP;(<P>TRANSFERRED TO DMI 101839 PER MEL 36-11-08-01A CAT "C"&NBSP;</P><P>REFERENCE LOG PAGE 1017915 ITEM M6;&NBSP;CHECK PRV FUNCTION MANUALLY WITH PNEUMATIC PRESSURE CHECK OK. REMOVED AND REPLACED PRV CONTROLLER PER AMM 36-11-19-401. MESSAGE CLEARED AND CLOSED MDDR 101839.&NBSP;</P>)

Part: CONNECTOR — LOOSE (BLEED AIR SYS) · airframe 14,290 hrs · 3,357 cycles

RIGHT ENGINE STATUS MESSAGE&NBSP;(<P>PER FIM PROCEDURES 36-10-00 BITE TEST C/O WITH NIL FAULTS INDICATED, MESSAGE ERASED, PRV AND PRVC OPERATION CHECKED SATISFACTORY. PNEUMATIC CONNECTION AT PRVC FOUND BELOW TORQUE AND TIGHTENED IAW AMM 36-11-19.&NBSP;</P>)

Part: WARNING LIGHT — FALSE ACTIVATION (COCKPIT) · airframe 14,196 hrs · 3,345 cycles

RIGHT ENGINE START VALVE REMAINS ILLUMINATED DURING START SEQUENCE&NBSP;(<P>PERFORMED OPS CHECK FOR RIGHT ENGINE START NORMAL AND SATISFIED PER AMM 80-11-02/401</P>)

Part: WARNING LIGHT — FALSE ACTIVATION (COCKPIT) · airframe 14,186 hrs · 3,344 cycles

NR 2 ENGINE START VALVE LIGHT REMAINED ON DURING ENGINE START. ENG START VALVE EXCERCISED & VALVE LIGHT OPS CONFIRMED NORMAL. OPS IAW AMM 80-11-00.

Part: CONNECTOR — DISCONNECTED (HMU) · airframe 14,151 hrs · 3,338 cycles

LEFT ENGINE FUEL VALVE EICAS ON ENGINE SHUTDOWN - ASSOCIATED VALVE LIGHT ON&NBSP;&NBSP;(<P>RECONNECT CONNECTOR HMU AND OPS CHECK WITH ENGINE IDLE RUN. SYSTEM CHECK OK PER AMM 71-00-00</P>)

Part: TRU — INOPERATIVE (APU) · airframe 13,982 hrs · 3,315 cycles

REF MDDR # 100039 APU TRU INOP&NBSP; &NBSP; &NBSP; (NOTE ITEM OPENED ON LP 917871 23SEP18 )(<P>REMOVED AND REPLACED APU START TRU THEN PERFORMED OPERATIONAL CHECK NORMAL PER A.M.M 24-32-04/401. CLEARED MDDR 100039 MCC NOTIFIED.</P>)

Part: TRU — INOPERATIVE (APU) · airframe 13,980 hrs · 3,314 cycles

APU TRU INOP. TRANSFER TO MDDR 100039 IAW MEL 24-32-01B CAT D.

Part: STARTER — FAULTY (APU) · airframe 13,949 hrs · 3,310 cycles

APU FAULT AFTER LANDING APU WOULD NOT START. APU CONTROLLER BITE SHOWS START CKT FAULTY. R&R APU STARTER PER AMM 49-41-01 BUT SAME COND AND FOUND APU START T/R UNIT N, E, AND APU BATT START NORMAL.

Part: RIVET — LOOSE (NR 2 NACELLE) · airframe 13,771 hrs · 3,277 cycles

RIVETS ON THE NR 2 ENGINE RT CORE COWL AFT LOWER SIDE WERE FOUND LOOSE. REMOVED AND REPLACED THE DAMAGED RIVETS IAW SRM 51-40-02, REV 71, AND EI 72018A71M-4217, REV O.

Part: FUEL LINE — DENTED (NR 2 ENGINE) · airframe 13,771 hrs · 3,277 cycles

FOUND THE NR 2 ENGINE UP SIDE STRUT FUEL LINE DENTED AND OUT OF LIMITS. REPLACED THE NR 2 ENGINE UP SIDE STRUT FUEL LINE IAW AMM 28-22-07-004-012-28-22-07-404-104, 28-22-07-404-008, AND 28-22-07-404-126, REV 124. LEAK CHECKED GOOD IAW AMM 28-22-07-404-126, REV 124.

Part: BRACKET — WORN (NR 2 NACELLE) · airframe 13,771 hrs · 3,277 cycles

BRACKET AND ADAPTER WORN ON THE NR 2 RT CORE COWL HOLD OPEN ROD FOR RECEIVER ATTACHMENT. REMOVED AND REPLACED THE DAMAGE PARTS IAW SRM 51-40-02, REV 71, AND CMM 71-13-24, REV 43.

Part: PRECOOLER — LEAKING (NR 2 ENGINE) · airframe 13,771 hrs · 3,277 cycles

FOUND THE NR 2 ENGINE PRECOOLER OUTLET PORT FINS FLAKED AWAY. REPLACED THE PRECOOLER IAW AMM 36-11-15-004-003 AND AMM 36-11-15-404-020, REV 124. LEAK CHECKED GOOD IAW AMM 36-11-09-782-138, REV 124.

Part: RIVET — LOOSE · airframe 13,771 hrs · 3,277 cycles

RIVET LOOSE ON THE NR 2 CORE COWL T/E UPPER RUBSTRIP. REMOVED AND REPLACED THE DAMAGE FASTENER IAW SRM 51-40-02, REV 71, AND EI 72018A71M-4212 SEQUENCE A, REV 0.

Part: SKIN — DENTED (NACELLE) · airframe 13,771 hrs · 3,277 cycles

DENT ON THE INNER BARREL OF THE NR 1 ENGINE NOSE COWL, NEAR THE 2 O'CLOCK POSITION. CUT OUT THE DAMAGE IAW AMM 49-94-04-004, AND AMM 49-94-04-404-004 REV.124 CLEANED AND FILLED THE CUT OUT WITH ADHESIVE, CURED AT 200 DEGREES F FOR 1 HR IAW F SRM 54-15-01-2R-3 REV.71. CHECKED SATISFACTORY.

Part: PRECOOLER — DAMAGED (NR 1 ENGINE) · airframe 13,771 hrs · 3,277 cycles

FOUND THE NR 1 ENGINE PRECOOLER OUTLET PORT FINS FLAKE AWAY. REPLACED THE PRECOOLER IAW AMM 36-11-15-004-003, AND AMM 36-11-15-404-020, REV124. PRECOOLER LEAK CHECKED NORMAL IAW AMM 36-11-09-782-132, REV 124.

Part: RIVET — LOOSE · airframe 13,771 hrs · 3,277 cycles

RIVETS LOOSE ON THE NR 2 CORE COWL LWR AFT CORNER FOR R213 AREA. REMOVED AND REPLACED THE DAMAGE IAW SRM 51-40-02, REV 71, AND CMM 71-13-23, REV 40.

Part: DUCT — CHAFED (NR 2 PRECOOLER) · airframe 13,771 hrs · 3,277 cycles

CHAFING ON THE LIP SURFACE OF THE NR 2 ENGINE RT CORE COWL PRECOOLER EXHAUST DUCT. REPLACED THE DUCT IAW AMM71-11-06-714-014, AND AMM 71-11-06-714-013, REV 124.

Part: BRACKET — CRACKED (THRUST REVERSER) · airframe 13,771 hrs · 3,277 cycles

BRACKET CRACKED ON THE NR 1 RT THRUST REVERSER TORQUE BOX, AFT SIDE, NEAR THE 2 O'CLOCK POSITION. REMOVED AND REPLACED THE DAMAGE PARTS IAW SRM 51-40-02, REV 71.

Part: CHECK VALVE — DAMAGED · airframe 13,771 hrs · 3,277 cycles

BOTH SIDE ISOLATION BYPASS CHECK VALVES INSIDE SPRINGS WERE BROKEN. REPLACED THE ISOLATION VALVE IAW AMM 36-11-05-004-002, AND AMM 36-11-05-404-009, REV 124. TESTED AND FOUND NO LEAKS IAW AMM 36-11-05-404-009, REV 124.

Part: RIVET — SHEARED (THRUST REVERSER) · airframe 13,771 hrs · 3,277 cycles

RIVETS SHEARED AT THE NR 1 LT THRUST REVERSER TORQUE BOX, AFT SIDE NEAR THE 11 O'CLOCK POSITION. REMOVED AND REPLACED THE DAMAGE PARTS IAW SRM 51-40-02, REV 71.

Part: RIVET — LOOSE (NR 2) · airframe 13,771 hrs · 3,277 cycles

RIVETS LOOSE AT THE NR 2 RT CORE COWL T/E UPPER RUBSTRIP. REMOVED AND REPLACED THE DAMAGE RIVETS IAW SRM 51-40-02, REV 71, AND SRM 51-40-02, REV 71.

Part: RIVET — LOOSE · airframe 13,771 hrs · 3,277 cycles

RIVETS LOOSE ON THE NR 2 CORE COWL EXTERNAL SKIN SURFACE NEAR L/E FROM TOP TO BOTTOM. REMOVED AND REPLACED THE DAMAGE FASTENER IAW SRM 51-40-02, REV 71, AND EI T2018A-71M-4212 SEQUENCE A, REV 0.

Part: CONNECTOR — DEFORMED (DETECTOR) · airframe 13,771 hrs · 3,277 cycles

FOUND E/E COOLING LOW FLOW DETECTOR TS104 CONNECTOR BASE DEFORMED. REPLACED AND TESTED GOOD IAW AMM21-58-17-022-001, AND AMM21-58-17-422-008, REV 124.

Part: DUCT — DAMAGED (ANTI ICE) · airframe 13,771 hrs · 3,277 cycles

DAMAGE FOUND ON THE NR 11 SLAT ANTI-ICE DUCT. REPLACED THE ANTI-ICE DUCT IAW AMM 30-11-06-404-009, REV 124. LEAK CHECKED SATISFACTORY.

Part: PACKING — LEAKING (NR 1 ENGINE) · airframe 13,771 hrs · 3,277 cycles

OIL TRACE ON THE HORIZONTAL DRIVE SHAFT OF THE NR 1 ENGINE. REPLACED THE NR 1 ENGINE HORIZONTAL DRIVE SHAFT HOUSING PACKING IAW AMM 72-63-02-004-005 AND AMM 72-63-02-404-016 REV.124. PERFORMED A HORIZONTAL DRIVE SHAFT LEAK CHECK, NO LEAKS FOUND IAW AMM 71-00-00-795-034 R314.

Part: DUCT — DAMAGED (NR 1 SLAT) · airframe 13,771 hrs · 3,277 cycles

FOUND THE NR 4 SLAT ANTI ICE DUCT DAMAGED. REPLACED THE ANTI-ICE DUCT IAW AMM 30-11-06-004-001, REV 124, AND AMM 30-11-06-409-009, REV 124. LEAK CHECKED GOOD IAW AMM30-11-06-404-009 REV.124.

Part: TRANSMITTER — UNKNOWN (APU OIL QTY) · airframe 13,771 hrs · 3,277 cycles

FOUND APU OIL QTY TRANSMITTER LEAKING. LEAK CHECKED AND FOUND NO LEAKS IAW.AMM 49-94-04-004 AND AMM 49-94-04-404-004 REV.124.

Part: DUCT — DAMAGED (ANTI ICE) · airframe 13,771 hrs · 3,277 cycles

DAMAGE FOUND ON THE NR 9 SLAT ANTI-ICE DUCT. REPLACEED THE ANTI-ICE DUCT IAW AMM 30-11-06-04-001, REV 124, AND AMM 30-11-06-404-009, REV 124. LEAK CHECKED SATISFACTORY IAW AMM 30-11-06-404-009, REV 124. CONDITION CHECKED NORMAL.

Part: PANEL — CORRODED (RT WING) · airframe 13,771 hrs · 3,277 cycles

CORROSION INBD SPOILER UPPER CHORD OF RT WING INBD T/E UPPER FIXED PANEL WBL ISS AND WBL 162. CORROSION REMOVED IAW SRM 57-51-02-1A-1, FIG.101, SH8, REV 71. MEASURED REWORKED AREA ORGINAL THICKNESS = .112" REWORK AREA DEPTH =.017" THICKESS MORE THAN PERMITTED AREA CORROSION AND CRACK WAS NOT FOUND. WITHIN ALLOWABLE LIMITS IAW SRM 57-51-02-1A1, FIG 101, SH8, REV 71. PERFORMED PROTECTIVE TREATMENT ON REWORKED AREA IAW SRM 57-51-02-1A-1, SRM 57-51-02-1A-1, FIG 101, SH8, REV 71, AND JOB COMPLETED AND CHECKED NORMAL.

Part: STRUCTURE — ERODED (NR 1 FAN COWL) · airframe 13,771 hrs · 3,277 cycles

NR 1 ENGINE LT FAN COWL ERODED. REPAIRED THE AREA IAW CMM 71-13-21, REPAIR 9, REV 42.

Part: STRIP — WORN · airframe 13,771 hrs · 3,277 cycles

WORN STRIP ON THE NR 1 CORE COWL T/E UPPER STUD. REMOVED AND REPLACED THE DAMAGED PART IAW SRM 51-40-02, REV 71, AND CMM 71-13-23, REV 40.

Part: SPINNER — ERODED (NR 2 ENGINE) · airframe 13,771 hrs · 3,277 cycles

PANT PEELED ON THE NR 2 ENGINE SPINNER CONE. REPAINTED THE SPINNER CONE IAW ESM 72-21-10, REPAIR 6 REV 87.

Part: BRACKET — WORN (NR 1) · airframe 13,771 hrs · 3,277 cycles

BRACKET AND ADAPTER WORN ON THE NR 1 LT CORE COWL HOLD OPEN ROD. REMOVED AND REPLACED THE DAMAGE PARTS IAW SRM 51-40-02, REV 71, AND CMM 71-13-23, REV 40.

Part: LATCH — WORN (NR 1) · airframe 13,771 hrs · 3,277 cycles

LATCH WORN ON THE NR 1 RT FAN COWL OIL TANK ACCESS DOOR. REMOVED AND REPLACED THE DAMAGED PARTS IAW SRM 51-40-02, REV 71, AND CMM 71-13-22, REV 43.

Part: OIL SYSTEM — LOW (APU) · airframe 13,721 hrs · 3,267 cycles

APU FAULT AFTER LANDING OIL QUANTITY READS 0. JUST ARRIVED APU INDICATION QUANTITY 0.25 AND ACTUAL. SIGHT GAUGE 0.25 AND EXTERNAL OIL NO WET. SO SUPPLIED OIL FULL LEVEL ( 1.25 QTS) AND ALL MAG CHIP CHECKED, NO METAL FOUND PER AMM 49-27-04 AND AMM 12-13-04 AND APU OPS CHECK NORMAL AND EXTERNAL OIL LEAK CHECK PER AMM 49-11-00.

Part: WARNING LIGHT — FALSE ACTIVATION (LT A/C PACK) · airframe 13,268 hrs · 3,176 cycles

LEFT PACK TEMP EICAS MESSAGE. PERFORMED A RESET OF THE PACK, CHECKED AND BITE TESTED OK ON THE LEFT PACK CONTROLLER, OPS CHECK GOOD. MESSAGE ERASED IAW AMM 21-51-00/501.

Part: MOTOR — FAILED (WINDSHIELD) · airframe 12,725 hrs · 3,094 cycles

COPILOT WINDSHIELD WIPER WOULD NOT SHUT OFF PARK. REMOVED AND REPLACED WIPER MOTOR & CONVERTER WINDSHIELD WIPER IAW AMM 30-42-02 TEST OK.

Part: WINDSHIELD WIPER — OUT OF ADJUST (FIRST OFFICER'S) · airframe 12,670 hrs · 3,074 cycles

FO'S WINDSHIELD WIPER ACTIVATES UNCOMMANDED IN FLIGHT. WINDSHIELD WIPER ADJUSTED AND OPS TESTED NORMAL IAW AMM 30-42-00.

Part: APU — FAULTED · airframe 12,409 hrs · 3,009 cycles

APU FAULTED, BITE COMPLIED WITH. APU START ABORTED MESSAGE. SEVERAL SUCCESSFUL. APU STARTS IAW 49-11-00. STARTS WITH NO FURTHER FAULTS.

Part: HEATER — MALFUNCTIONED (WINDOW) · airframe 12,243 hrs · 2,961 cycles

LEFT SIDE WINDOW HEAT INOPERATIVE. TRANSFERED TO THE SPARE SENSOR IAW AMM 30-41-00, TESTED OK.

Part: HEATER — INOPERATIVE (L2 WINDOW) · airframe 12,245 hrs · 2,962 cycles

L2 WINDOW HEAT INOPERATIVE.

Part: PRESSURE SWITCH — FAILED (ENGINE OIL) · airframe 12,235 hrs · 2,957 cycles

RT ENGINE OIL PRESSURE EICAS MESSAGE.AND RT ENGINE OIL PRESSURE LIGHT CAME ON IN FLIGHT. REMOVED AND REPLACED RIGHT ENGINE OIL PRESSURE SWITCH IAW AMM 79-33-00, PERFORMED A LOW OIL PRESSURE WARNING SYSTEM TEST AND TESTED NORMAL IAW AMM 71-00-00. PERFORMED ENGINE TEST NR 3 IDLE LEAK CHECKED GOOD, NO LEAKS FOUND.

Part: WARNING LIGHT — FALSE ACTIVATION (RT ENGINE) · airframe 12,221 hrs · 2,950 cycles

RIGHT ENG OIL PRESSURE EICAS MESSAGE ILLUMINATED IN FLIGHT. OIL PRESSURE GAUGE TEMP & QTY WERE NORMAL. PERFORMED A RT ENG LOW OIL PRESSURE WARNING SYS WITH ENGINE RUNS IAW AMM 79-33-00-715-001.

Part: ACTUATOR — MALFUNCTIONED (APU) · airframe 12,027 hrs · 2,897 cycles

APU DOOR STATUS MESSAGE. REMOVED & REPLACED APU DOOR ACTUATOR IAW AMM 49-15-06/401. THEN APU OPERATION CKED OK.

Part: CONNECTOR — DIRTY (PRESSURE SWITCH) · airframe 11,951 hrs · 2,874 cycles

RIGHT ENGINE OIL PRESSURE LIGHT DISPLAYED ON INTERMITTENTLY THREE TIMES DURING CRUISE. THE RT ENGINE OIL PRESSURE REMAINED STEADY AND IN NORMAL RANGE. NO EXTERNAL OIL LEAKS. OIL TANK FILL CAP AND PRESSURIZING VALVE NORMAL. MAGNETIC CHIP DETECTOR CHECKED, NO CHIPS FOUND IAW FIM 79-21, F/T 805, FIG 104. CLEANED THE RT ENGINE LOW OIL PRESSURE SWITCH CONNECTOR IAW AMM 78-33-01. ENG IDLE RUN NORMAL.

Part: WARNING MESSAGE — FALSE ACTIVATION (FUEL CONFIG) · airframe 11,698 hrs · 2,827 cycles

FUEL CONFIGURATION MESSAGE ON EICAS DURING FLIGHT, DUE TO FUEL MIGRATION FROM RIGHT TANK. CHECKED IAW MM 28-41-00, NO FAULT FOUND.

Part: TRANSFER SYS — MALFUNCTIONED (FUEL) · airframe 11,678 hrs · 2,825 cycles

FUEL TRANSFERING FROM RIGHT TANK TO CENTER TANK, CREATING A FUEL INBALANCE. FQIS BITE CARRIED OUT, NO FAULTS FOUND IAW AMM 28-41-00.

Part: WARNING MESSAGE — ILLUMINATED (FUEL) · airframe 11,698 hrs · 2,827 cycles

FUEL CONFIGURATION MESSAGE, ON EICAS, IN FLIGHT DUE TO FUEL MIGRATION FROM RIGHT TANK. FQIS BITE CARRIED OUT. NO FAULTS FOUND IAW AMM 28-41-00. HISTORY NOTED, OK TO CONTINUE IAW S.L. 767-SL-28-035-A, NO EXTERNAL LEAKS EVIDENT.</P>)

Part: ENGINE — VIBRATION (LEFT) · airframe 11,659 hrs · 2,823 cycles

LEFT ENGINE VIBRATION 5.0 DURING CRUISE. PERFORMED A LT ENG N1 VIBRATION ELEC WIRING & CONNECTOR CHECK, CLEANED. PERFORMED A LT ENGINE VIBRATION SURVEY MAX N1 VIB 1.9 UNITS AT N1 85%. OK FOR SERVICE IAW AMM 77-31-00-715 AND AMM 71-00-00.

Part: ENGINE — VIBRATION (LEFT) · airframe 11,586 hrs · 2,813 cycles

LEFT ENGINE VIBRATION FAN 5.0 ON CLIMB, UP TO FL 320 ,VIBRATION 1.8 .4 FOR CRUISE AND DESCENT FOR CRUISE AND DESCENT. PEREFORMED INSPECTION CHECK OF LEFT ENGINE INLET & EXHAUST, MASTER MAG CHIP, AVM SENSORS AND ENGINE INSIDE, AVM TEST OK, AND NO FAULT HISTORY IAW FIM 71-05 FT 856 AND AMM 77-31-00, 201.

Part: SEAL — LEAKING (A/C PACK) · airframe 11,570 hrs · 2,805 cycles

FOUND THE NR 1 AND 3 PACK SYSTEM AIR SUPPLY DUCT JOINT WITH AN AIR LEAK. REPLACED THE NR 1 AND 3 PACK SYSTEM AIR SUPPLY DUCT JOINT SEAL AND OPERATE PACK SYSTEM, NO AIR LEAK FOUND IAW AMM 20-11-00-910-802 REV 122.

Part: SHUTOFF VALVE — FAILED (FUEL SYSTEM) · airframe 11,570 hrs · 2,805 cycles

TROUBLESHOT FOR FUEL MIGRATION FROM RIGHT TO COUNTER TANK. REPLACED THE AUXILIARY TANK FUELING SHUTOFF VALVE IAW AMM 28-21-02-004-001/404-021, REV 122. AND CHECKED NORMAL. PERFORMED A FUEL LEAK CHECK AND NO LEAKS FOUND.

Part: SUPPORT ROD — DAMAGED (NACELLE DOOR) · airframe 11,570 hrs · 2,805 cycles

FOUND THE NR 1 ENGINE LT FAN COWL SUPPORT ROD DAMAGED. REPLACED SUPPORT AND CONDITION CHECK NORMAL.

Part: UNKNOWN — UNKNOWN (COCKPIT TEMP) · airframe 11,548 hrs · 2,794 cycles

FLT DECK TEMP FLUCTUATES BETWEEN 18 AND 26 DEG C WITH NO OR MINIMAL INPUT. ZONE TEMP CONTROL BITE TEST NORMAL. CLEANED FLT DECK AIR FILTER AND COCKPIT TEMP BULB ,OPS CHECKED NORMAL IAW AMM 21-65-03, AMM 21-61-09, AND AMM 21-61-03.

Part: WASHER — MISSING (TERMINAL) · airframe 11,464 hrs · 2,775 cycles

RIGHT ENGINE HPSOV EICAS MESSAGE. THE HPSOV WAS LOCKED CLOSED ON THE RIGHT ENGINE. PERFORMED AN HPSOV AND HPC TUBE LEAK TEST. NO AIR LEAK FOUND. CRANK HPSOV FUNCTION NORMAL, BUT FOUND HPSOV NR 2 TERMINAL LACK OF ONE WASHER, INSTALLED ONE WASHER COMPLETED, THEN PERFORMED AN IDLE RUN TO N2 85 PERCENT. CHECKED HPSOV FUNCTION NORMAL IAW 36-11-02. NO FAULTS FOUND.

Part: CONTROLLER — MALFUNCTIONED (RIGHT) · airframe 11,438 hrs · 2,770 cycles

RIGHT ENGINE HPSOV EICAS MESSAGE ANNUNCIATED IN FLIGHT DURING CLIMB, BUT AT APPROXIMATELY 11,000 FEET. THE HPSOV LOCKED CLOSED, RT ENGINE 36-11-02-02 APPLIED MAINT CARRIED OUT IAW DDG 36-11-02. REMOVED AND REPLACED THE RT HPC IAW AMM 36-11-08, ENGINE HIGH POWER RUN CHECKED OK IAW AMM 71-00-00.

Part: SHUTOFF VALVE — FAULTED (RT ENGINE) · airframe 11,409 hrs · 2,767 cycles

RIGHT ENGINE HPSOV ANNUNCIATED IN FLIGHT AT APPROXIMATELY 11,000 FEET. ASBM REPORTED HPSOV FAULT. REPLACED THE RT ENGINE HPSOV IAW AMM 36-11-07-424. PERFORMED FUNCTIONAL CHECK WITH ENGINE HIGH POWER RUN, OPS CHECKED OKAY, ALSO NO STATUS MESSAGE IAW AMM 71-00-00-501.

Part: CONTROLLER — MALFUNCTIONED (HPSOV) · airframe 11,398 hrs · 2,765 cycles

LEFT ENG HPSOV STATUS MESSAGE. HPSOV CLOSED & OPENED POSITION LINE WIRING CHECKED OK BETWEEN HPSOV AND LT BLEED CONTROL CARD AND ASBM IAW WDM36-11-61 P5. R & R THE HPSOV CONTROLLER IAW AMM 36-11-07-401, AND 71-000-00, ENGINE RUNS NORMAL.

Part: SHUTOFF VALVE — DAMAGED (LT ENGINE) · airframe 11,374 hrs · 2,761 cycles

LEFT ENG HPSOV EICAS MESSAGE FLASHED MULTIPLE TIMES ON FINAL APPROACH 3 TIMES , 10 SECONDS EACH. CARRIED OUT ENG HPSOV CONFIRMED TO NOT CLOSE FULLY UNDER SPRING PRESSURE , HPSOV REPLACED AND TESTED IAW AMM 36-11-07.

Part: VALVE — NOT REPORTED (FUEL SYSTEM) · airframe 11,236 hrs · 2,742 cycles

REQUEST PFM W/O 26883 TO REMOVE AND REPLACE FUEL CROSS FEED VALVE V388. PER AMM 28-22-12 REPLACED FWD FUEL CROSSFEED VALVE ACTR AND OPS CHECK SATISFACTORY.

Part: VALVE — NOT REPORTED (FUEL SYSTEM) · airframe 11,236 hrs · 2,742 cycles

REQUEST PFM W/O 26883 TO REMOVE AND REPLACE FUEL CROSS FEED VALVE V389. PER AMM 28-22-12 REPLACED FUEL CROSSFEED VALVE V389 AND PERFORMED OPS TEST GOOD.

Part: SEAL — UNSECURE (ACCESS DOOR) · airframe 11,174 hrs · 2,722 cycles

DURING CLIMB AND DIFFERENTIAL PRESSURE 2.6 THERE IS A LOUD NOISE AND VIBRATION FELT AND HEARD FROM BEHIND FORWARD INSTRUMENT PANEL ALL NOISES AND VIBRATIONS QUIT AT DIFFERENTIAL PRESSURE OF 3.4. DEFECT CONFIRMED, FOUND AN AIR LEAK ON PRESSURIZATION SEAL THAT WAS ADRIFT IN 2 PLACES ON FWD EQUIPMENT CENTER ACCESS DOOR , THE SEAL WAS REFITTED TO RETAINER IAW AMM 52-09-04-214-008.

Part: BLEED AIR SYS — INADEQUATE (APU) · airframe 11,110 hrs · 2,713 cycles

NO DUCT PRESSURE WITH APU RUN. RESTARTED APU IAW AMM 49-11-00, RECOVERED APU BLEED.

Part: VALVE — FAILED (APU SURGE) · airframe 11,110 hrs · 2,713 cycles

APU BLEED AIR INSUFFICIENT TO RUN A PACK ON THE GROUND, 8 PSI DUCT PRESSURE. REMOVED AND REPLACED THE SURGE CONTROL VALVE AND PERFORMED AN APU OPERATIONAL CHECK. OK IAW AMM 49-53-01.

Part: WARNING MESSAGE — FALSE ACTIVATION (LT SHUTOFF VALVE) · airframe 11,106 hrs · 2,711 cycles

STATUS MESSAGE FOR THE LT ENGINE HPSOV. AMM 36-23-00 AIR SUPPLY SYSTEM BITE TEST OK, NO MESSAGE SHOWN.

Part: ENGINE — VIBRATION (LEFT) · airframe 11,084 hrs · 2,708 cycles

AT CRUISE POWER, LEFT ENGINE FAN VIBRATION REACHED UPPER LIMIT OF INDICATOR READING 4.6 , AT CRUISE IT STABILIZES AT APPROX. 2.0. ENG VIB MONITOR BITE CARRY OUT , NOTED FAN IND AT 4.6 AND N1 AT 106.5. . ENG FRONT AND REAR INSPECTION ALL OK IAW AMM 71-00-00/201, ENGINE STABLE AT VIBRATION UNDER 2.5, WITHIN LIMITS.

Part: BATTERY — INOPERATIVE (APU) · airframe 10,902 hrs · 2,678 cycles

APU START USING BATTERY MODE, SECOND TIME FAILED TO START. REPLACED APU BATTERY IAW AMM 24-31-04, & REPLACED THE APU CRANK CONTACTOR IAW AMM 49-41-05. APU OPS TESTED NORMAL IAW AMM 49-11-00.

Part: CIRCUIT CARD — MALFUNCTIONED (PNEUMATIC SYS) · airframe 10,849 hrs · 2,651 cycles

RIGHT ENGINE HPSOV, REPLACED AIR SUPPLY CARD IAW AMM 36-11-12-004-001/404-026. REPLACED HIGH PRESSURE CONTROLLER IAW AMM TASK 36-11-08-004-006-007/404-014-007. LEAK CHECK OK. ASBM BITE TEST OK. NO FAULT. PERFORMED OPS CHECKS FOR ENG RUN IAW AMM 71-00-00/501, TESTED OK.

Part: SHUTOFF VALVE — STUCK (RT ENGINE) · airframe 10,783 hrs · 2,641 cycles

RIGHT ENGINE HPSOV EICAS IN FL290 DURING CRUISE. ENGINE BLEED SHUTOFF IAW QRH, BLEED LIGHT STAYED ILLUMINATED. BLEED LIGHT GOES ON TO OFF. RT ENGINE HPSOV INSTALLATION, SENSING PIPE LINE, CONNECTOR AND HPC SELENOID SOUND. ON/OFF CHECK IAW AMM 36-11-07, VERIFIED HPSOV IS PROPERLY SECURED CLOSED IAW DDG 36-11-02-02 AND COMFIRMED LIGHT NO FLICKERING WITH ENGINE RUN IAW AMM 71-00-00.

Part: CONTROLLER — MALFUNCTIONED (RT ENGINE SOV) · airframe 10,781 hrs · 2,640 cycles

RIGHT ENGINE HPSOV MESSAGE. REPLACED AIR SUPPLY CARD IAW AMM TASK 36-11-12-004-001/404-026. REPLACED HIGH PRESSURE CONTROLLER IAW AMM TASK 36-11-08-004-006-007/404-014-007. LEAK CHECKED OK. ASBM BITE TEST OK. NO FAULT. PERFORMED OPS CHECK FOR ENGINE RUNS IAW AMM 71-00-00/501, TESTED OK.

Part: SHUTOFF VALVE — MALFUNCTIONED (RT ENGINE) · airframe 10,770 hrs · 2,639 cycles

STATUS MESSAGE FOR THE RT ENGINE HPSOV. REPLACED AND TESTED SERVICEABLE IAW AMM 36-11-07.

Part: WARNING MESSAGE — FALSE ACTIVATION (RT ENGINE) · airframe 10,732 hrs · 2,635 cycles

RIGHT ENGINE HPSOV EICAS MESSAGE , COMPLIED WITH QRH & BITE TEST CARRIED OUT IAW AMM 36-11-07-745-008. NO FAULTS FOUND , EICAS MESSAGE CLEARED, OPS CHECKED NORMAL.

Part: CONTROLLER — MALFUNCTIONED (COCKPIT TEMP) · airframe 10,709 hrs · 2,627 cycles

FLT DECK AUTO CONTROLLER DOES NOT REGULATE TEMPERATURE. GROUND OPS CHECKED OK, NO FAULTS IAW AMM 21-51-00, & 21-61-00.

Part: CONNECTOR — DIRTY (TRIM VALVE) · airframe 10,707 hrs · 2,626 cycles

FLT DECK AUTO TEMP CONTROL DOES NOT REGULATE TEMPERATURE. PERFORMED DIM 21-64 FT 826 AND AMM 21-61-09, CLEANED FLIGHT DECK TEMP SENSOR & FOUND DIRTY IAW AMM 21-61-07 CLEANED TRIM VALVE FLT DECK CONNECTOR IAW AMM 21-51-00, BITE TESTED TEMP CONTROLLER, NO FAULT IAW AMM 21-61-00 FLT DECK TEMP CONTROL TESTED NORMAL.

Part: TOTALIZER — MALFUNCTIONED (APU) · airframe 10,707 hrs · 2,626 cycles

APU HOUR METER INOPERATIVE. REPLACED THE APU TIME TOTALIZER PFR, APU STARTING, OPERATES AND SHUT DOWN. ALL GOOD IAW AMM 49-11-00.

Part: WARNING LIGHT — FALSE ACTIVATION (ANTI-ICE VALVE) · airframe 10,695 hrs · 2,620 cycles

WING ANTI ICE VALVE LIGHTS STAY ILLUMINATED WHEN WING ANTI-ICE IS ON. PERFORMED FIM 30-11 FT 803 , PERFORMED WING ANTI ICE OPS TEST, TESTED NORMAL.

Part: CONTROLLER — MALFUNCTIONED (COCKPIT TEMP) · airframe 10,664 hrs · 2,605 cycles

FLT DECK TEMP AUTO CONTROLLER MAINTAINS TEMP ERRATICALLY PERFORMED A BITE CHECK IAW AMM 21-61-03-715-022. CHECKED OK.

Part: ANTI-ICE VALVE — MALFUNCTIONED (WINGS) · airframe 10,654 hrs · 2,600 cycles

LT AND RT WING ANTI-ICE VALVES DO NOT OPEN WHEN SELECTED ON. PERFORMED WING ANTI-ICE SYS TEST, PASSED IAW AMM 30-11-00.

Part: ANTI-ICE VALVE — MALFUNCTIONED · airframe 10,635 hrs · 2,595 cycles

LT & RT WING ANTI ICE VALVES WILL NOT OPEN WHEN SELECTED ON. WING ANTI ICE VALVE OPS TEST CARRIED OUT SEVERAL TIMES IAW AMM 30-11-02 AND WING ANTI ICE CONTROL PANEL AIR/GROUND TEST CARRIED AUTO CONTROL TEST OK.

Part: ANTI-ICE SYSTEM — MALFUNCTIONED (WING) · airframe 10,616 hrs · 2,593 cycles

WING ANTI ICE DID NOT WORK. CYCLED THE WING ANTI-ICE CIRCUIT BREAKER AND WING ANTI-ICE TEST NORMAL IAW AMM 30-11-00, AND CONFIRMED ACTUAL VALVE OPEN AND CLOSE CHECKED OK.

Part: UNKNOWN — MALFUNCTIONED (ANTI-ICE SYSTEM) · airframe 10,586 hrs · 2,589 cycles

L AND R WING ANTI INOP. L AND R WING ANTI ICE SYSTEM TEST CARRIED OUT PER AMM 30-11-00-735-002. ALL INDICATIONS AND SYSTEM OPERATION NORMAL ON GROUND. PRECAUTIONARY R&R RELAYS K319, K414 AND K520 TESTED AND OPS CKS GOOD . K414 AND K520, P/N BACR13CG2A

Part: RADAR — MALFUNCTIONED (WX SYS) · airframe 10,572 hrs · 2,586 cycles

LEFT RADAR CONTROLLER IN AUTO TILT MODE ON CAPTAIN SIDE IS UNRELIABLE. PAINTS GROUND RETURNS. FO`S NORMAL. CYCLED THE LT CIRCUIT BREAKER AND PERFORMED LEFT WEATHER RADAR TEST. TESTED OK IAW AMM 34-43-00-715-001-001.

Part: WARNING MESSAGE — FALSE ACTIVATION (ANTI ICE SYS) · airframe 10,415 hrs · 2,565 cycles

EICAS CAUTION MESSAGE. LT WING ANTI-ICE AND RT WING ANTI-ICE DISPLAYED WHEN TURNED ON TO USE. ACCOMPLISHED VALVE TEST IAW AMM TASK 30-11-02-864-041, FOUND VALVE WORKS NORMAL.

Part: CLAMP — CRACKED (D SUMP SUPPLY) · airframe 10,332 hrs · 2,554 cycles

NR 1 ENGINE SUPPORT CLAMP ON THE D SUMP SUPPLY FOUND CRACKED. REPLACED THE CLAMP IAW AMM TASK 70-50-00-912-031-600 REV 120A.

Part: EXCITER — FAILED (LEFT) · airframe 10,003 hrs · 2,480 cycles

DURING START OF THE LEFT ENGINE, ON FIRST ATTEMPT, SELECTOR IN SINGLE POSITION, NO LIGHT OFF. DURING SECOND ATTEMPT, SELECTOR IN BOTH, LIGHT OFF NORMAL. CHECK FOUND LT IGNITER NR 2 FAILED IAW 74-11-01. REPLACED THE NR 2 IGNITER EXCITER. ENGINE RUN LT IGNITION SYS NR 1 AND 2, IGNITER OPERATION CHECKED NORMAL IAW AMM 71-00-00.

Part: EXCITER — FAILED (NR 1) · airframe 9,831 hrs · 2,435 cycles

DURING LT ENGINE START, NO LIGHT OFF WITH IGNITOR SELECTED SINGLE. LT ENGINE STARTED NORMAL WHEN SELECTED TO BOTH. REMOVED AND REPLACED THE LT ENGINE IGNITION EXCITER NR 1 IAW AMM 74-11-01, AUDIBLE TEST CHECKED OK IAW AMM 74-00-00.

Part: IGNITER — WARNING MESSAGE (LT ENGINE) · airframe 9,819 hrs · 2,429 cycles

LEFT ENGINE IGNITOR 1 STATUS MESSAGE. REMOVED AND REPLACED IGNITER PLUG IAW AMM 74-21-02. PERFORMED IGNITION SYSTEM AUDIBLE TEST IAW AMM 74-00-00. OPS CHECKED NORMAL.

Part: CIRCUIT BREAKER — MALFUNCTIONED (WX RADAR SYS) · airframe 9,810 hrs · 2,428 cycles

STATUS WEATHER SYS. CIRCUIT BREAKER RESET BOTH WEATHER RADAR SYSTEM. OPS CHECKED OK IAW AMM 34-43-00.

Part: STARTER — DAMAGED (APU) · airframe 9,797 hrs · 2,425 cycles

APU FAULT EICAS MESSAGE ON APU START ATTEMPT. APCU SHOWS STARTER MEMORY AND FOUND STARTER HEAT DAMAGE, REPLACED STARTER THEN APU OPERATION CHECK OK IAW AMM 49-41-01</P>)

Part: CLAMP — WORN (NR 2 NACELLE) · airframe 9,688 hrs · 2,404 cycles

NR 2 PYLON AFT FAIRING DOOR HOLD OPEN ROD RETAINER CLAMP WORN. REMOVED AND REPLACED THE CLAMP IAW SRMS 5140-02-0G-0 REV 67. 2, AND SRM 51-10-02-0G-0 REV 67 AND DWG 313T2303 SHEET 145 REV. 3.

Part: FRAME — CRACKED (NACELLE) · airframe 9,688 hrs · 2,404 cycles

CRACKED FRAME ON NR 1 ENGINE NACELLE, NAC STATION 329. REMOVED THE DAMAGED FRAME IAW SRM 51-40-02-0G-0 REV 67. 2. INSTALLED A NEW FRAME IAW SRM 51-40-02-0G-0 REV 67 AND DWG 313T2303, SHEET 140, REV AND DWG 313T23, SHEET 144, REV, AND DWG 313T2303, SHEET 145, REV. 3.

Part: BRACKET — WORN (THRUST REVERSER) · airframe 9,688 hrs · 2,404 cycles

WORN BRACKET NEAR LEFT ENGINE RT THRUST REVERSER LOWER CLOSE OUT PANEL TE AREA. REMOVED IAW SRM 51-40-02-0G-0 REV 67. 2, INSTALLED IAW SRM 51-40-02-0G-0 REV 67.

Part: SHUTOFF VALVE — MALFUNCTIONED (NR 2 ENGINE) · airframe 9,688 hrs · 2,404 cycles

FOUND NR 2 ENGINE PRSOV CAN NOT OPEN WHEN PERFORMING A PNEUMATIC SYSTEM HEALTH CHECK IAW AMM 36-11-09-002-033-001 REV 120 AND AMM 36-11-09-402-058-001 REV 120. NR 2 ENGINE PRSOV WAS REMOVED AND REPLACED IAW AMM 36-11-09-402-058-001 REV 120 AND AMM 36-11-09-782-138 REV 120. LEAK CHECKED GOOD.

Part: EXTINGUISHER — CORRODED (LAVATORY) · airframe 9,688 hrs · 2,404 cycles

LAVATORY FIRE EXTINGUISHER RUSTED AT THE SURFACE. REPLACED THE FIRE EXTINGUISHER IAW AMM TASK 20-11-00-910-802 REV 120.

Part: VALVE — OUT OF TOLERANCE · airframe 9,688 hrs · 2,404 cycles

FOUND AFT TRIM VALVE POSITION INDICATION ON EICAS 25 OFF SCALE.

Part: SUPPORT — CRACKED (LT PYLON) · airframe 9,688 hrs · 2,404 cycles

CRACKED SUPPORT ON LEFT PYLON LOWER FAIRING AFT OF FRAME. REMOVED DAMAGED IAW SRM 51-40-02-OG-0 REV 67. 2) INSTALLED NEW PARTS IAW SRM 51-40-02-0G-0 REV 67 AND DWG 3I3T2303 SHEET 141 REV A 313T2303 SHEET 146 REV. 3.

Part: FITTING — CRACKED (THRUST REVERSER) · airframe 9,688 hrs

CRACKED FITTING ON NR 2 ENGINE THRUST REVERSER UPPER AGB FITTING. REPAIRED IAW CMM 78-32-02 REPAIR 16 REV 52. 2.

Part: VALVE — OUT OF TOLERANCE (AIR TRIM) · airframe 9,688 hrs · 2,404 cycles

FOUND FWD TRIM VALVE POSITION INDICATION ON EICAS 25 OFF SCALE. REPLACED THE VALVE IAW AMM 21-61-07-004-001-003, REV 120 AND AMM 21-61-07-404-011-003, REV 120. CHECKED NORMAL.

Part: PRECOOLER — DAMAGED (NR 2 ENGINE) · airframe 9,688 hrs · 2,404 cycles

NR 2 ENGINE PRECOOLER EXHAUST FIN DAMAGED. REPLACED THE PRECOOLER IAW AMM 36-11-15-004-003-001 REV120 AND AMM 36-11-15-404-020-001 REV 120. LEAK CHECKED GOOD.

Part: SHUTOFF VALVE — MALFUNCTIONED (NR 1 ENGINE) · airframe 9,688 hrs · 2,404 cycles

FOUND NR 1 ENGINE HPSOV CANNOT CLOSE DURING PNEUMATIC SYSTEM HEALTH CHECK. REPLACED HPCIAW AMM 36-11-08-004-006-007 REV 120 AND AMM 36-11-08-404-014-007 REV 120. PERFORMED A NR 1 ENG DRY MOTORING FOR HPC PNEUMATIC LINE CONNECTIONS, LEAK CHECK RESULTS: NO LEAK FOUND IAW AMM 71-00-00-712-168 REV 120.

Part: SUPPORT — CRACKED (LT NACELLE) · airframe 9,688 hrs · 2,404 cycles

CRACKED SUPPORT NEAR LEFT PYLON INBD MID SPAR AFT BULKHEAD.REMOVED AND REPLACED IAW SRM 51-40-02-0G-0 REV 67. 2, SRM 51-40-02-0G-0 REV 67 AND DWG NO 313T2310 SHEET 95 REV, AND DWG 313T2310. SHEET 91 REV. 3.

Part: PNEUMATIC SYSTEM — MALFUNCTIONED (NR 2 ENGINE) · airframe 9,688 hrs · 2,404 cycles

FOUND NR 2 ENGINE HPC BIT UNIT CANNOT CHANGE WHEN PERFORMING A PNEUMATIC SYSTEM HEALTH CHECK IAW AMM 36-11-08-004-006-007 REV 120. REMOVED THE NR 2 ENGINE HPC AND REPAIRED IAW AMM 36-11-08-404-014-007 REV 120. LEAK CHECKED GOOD.

Part: WARNING MESSAGE — FALSE ACTIVATION (BLEED VALVES) · airframe 9,470 hrs · 2,350 cycles

LEFT AND RIGHT BLEED VALVE EICAS MESSAGES ILLUMINATED INTERMITTENTLY IN FLIGHT AND ON THE GROUND. CHECKED AND NO MESSAGES SHOW IAW AMM 36-23-00. ASCS BITE TEST PASSED, NO FAULTS SHOW.

Part: CONNECTOR — DIRTY (APU OIL TRANS) · airframe 9,416 hrs · 2,333 cycles

APU OIL QTY MESSAGE . APU OIL QTY TRANSMITTER P8 CONNECTOR CLEANED AND TORQUED IAW AMM 49-94-04 OPS CHECK NORMAL.

Part: EXCITER — FAILED (NR 2 ENGINE) · airframe 9,333 hrs · 2,314 cycles

RIGHT ENGINE IGNITER NR 2 STATUS MESSAGE. FOUND NR 2 EXCITER FAILED. REMOVED AND REPLACED THE EXCITER IAW AMM 74-11-01. SYSTEM TEST ACCOMPLISHED IAW AMM 74-00-00.

Part: EEC — INOPERATIVE (RIGHT) · airframe 9,278 hrs · 2,301 cycles

RIGHT EEC B CHANNEL INOPERATIVE. REMOVED AND REPLACED THE RT ENGINE EEC IAW AMM 73-21-15. OPS CHECKED NORMAL IAW AMM 71-00-00.

Part: ECU — FAILED (RT ENGINE) · airframe 9,273 hrs · 2,299 cycles

RIGHT ENGINE CONTROL STATUS & EICAS MESSAGE. REMOVED AND REPLACED THE RT ENGINE EEC IAW AMM 73-21-15. PERFORMED RT ENGINE RUN IAW AMM 71-00-00. OPS CHECKED NORMAL , NO EICAS MESSAGE.

Part: SEAL — LEAKING (LT PACK DUCT) · airframe 9,267 hrs · 2,296 cycles

AIR LEAK FROM LEFT PACK LLCV UPPER DUCT HOUSING. REPLACED THE LEFT PACK UPPER DUCT SEALS IAW AMM 21-61-00. OPS CHECKED GOOD.

Part: WARNING MESSAGE — ILLUMINATED · airframe 9,269 hrs · 2,297 cycles

RIGHT ENGINE CONTROL AFTER LANDING. FOLLOWED FIM TASK 73-21 FT 878 CYCLED CIRCUIT BREAKER OF RT PIMU AND PERFORMED RT PIMU BITE TEST, NO FAULTS NOTED IAW AMM 71-00-00 MESSAGE ERASED.

Part: SEAL — LEAKING (LT A/C PACK) · airframe 9,271 hrs · 2,298 cycles

AIR LEAK FROM LEFT PACK LLCV UPPER DUCT HOUSING. REPLACED LT PACK UPPER DUCT SEALS IAW AMM 21-61-0. OPS CHECKED GOOD.

Part: WARNING MESSAGE — ILLUMINATED (RT ENGINE) · airframe 9,240 hrs · 2,290 cycles

AFTER LANDING RIGHT ENGINE CONTROL EICAS MESSAGE. FOLLOWED FIN TASK 73-21 TREE 878. RT ENGINE CONTROL. PIMU CHECK AND FOUND CHANNEL A & B DATA BUSS INOPERATIVE. CYCLE RT PIMU CIRCUIT BREAKER AND RT ENGINE PIMU. TEST PASSED, THEN RT ENG. RUN CHECK OK IAW AMM 71-00-00/501.

Part: ECU — FAILED (RT ENGINE) · airframe 9,273 hrs · 2,299 cycles

RT ENGINE CONTROL STATUS MESSAGE. REPLACED THE RT ENGINE ECU IAW AMM 73-21-14. PERFORM ENGINE MOTORING AND ACTUATOR TEST. IDLE LEAK CHECK, CHECKED NORMAL. NO LEAK FOUND IAW AMM 71-00-00.

Part: ACOUSTIC PANEL — DAMAGED (RT ENGINE) · airframe 8,786 hrs · 2,170 cycles

RIGHT ENGINE FWD FAN CASE ACOUSTIC PANEL HAS MINOR DAMAGE BETWEEN 6 O'CLOCK AND 9 O'CLOCK, .3750" X .6250. REPAIRED LINER IAW AMM 72-32-00.

Part: SHUTOFF VALVE — MALFUNCTIONED (BLEED AIR SYS) · airframe 8,759 hrs · 2,156 cycles

EICAS MESSAGE RT ENGINE HPSOV ITEM TRANSFERED TO MDDR. REOPEN 69668 IAW MEL 36-11-02-02, CAT-C PLACARD INSTALLED. PERFORMED FIM 36-10 FT 833 AIR SUPPLY BITE TEST NO FAULTS NOTED. CHECKED WIRING, NO DEFECTS NOTED, ALSO CHECK HPC AND HPSOV WIRING NO DEFECTS NOTED, DMI CONTINUES OPEN, LOG PAGE 729741. R & R HPSOV, OPS CHECK NORMAL IAW AMM 36-11-01 MDDR 69668 CLOSED.

Part: CONTROLLER — FAULTY (BLEED AIR SYS) · airframe 8,757 hrs · 2,155 cycles

FOUND NR 2 ENGINE HPSOV EICAS MESSAGE IAW AMM TASK 36-11-08-004-006-007, 404-014-007, REV 119. REPLACED ENGINE HIGH PRESSURE CONTROLLER. ENGINE RUN TEST NORMAL NO MESSAGE SHOWN.

Part: CONTROLLER — MALFUNCTIONED (BLEED AIR SYS) · airframe 8,757 hrs · 2,155 cycles

FOUND RT ENGINE HPSOV EICAS MSG IAW AMM TASK 36-11-08-004-006-007, REPLACED NR 2 ENGINE HPC AND CONDITION CHECK, NORMAL IAW AMM TASK 71-00-00-795-034-H03, REV 119 PFM NR 2 ENGINE IDLE RUN TEST AND CONDITION CHECK NORMAL NO MSG SHOWS.

Part: CONNECTOR — DIRTY (BLEED AIR SYS) · airframe 8,741 hrs · 2,147 cycles

RIGHT ENGINE HPSOV EICAS PERFORMED FIM 36-10, FT 833, WDM 36-11-62. CHECK RT ENGINE HPSOV POSITION SWITCH FUNCTION NORMAL, CLEAN HPC CONNECTOR; PERFORMED ENGINE RUN UP CHECK NORMAL. NO MSG IAW AMM 36-11-08, BITE AIR SUPPLY MODULE NO FAULT IAW AMM 36-23-00.

Part: CONTROLLER — DEFECTIVE (BLEED AIR SYS) · airframe 8,744 hrs · 2,148 cycles

RIGHT ENGINE HPSOV EICAS. TRANSFERRED TO MEL 36-11-02-02, CAT C. R & R HP CONTROLLER REF AMM 71-00-00-795. OPS CHECK NORMAL MDDR 69668, CLEARED.

Part: SHUTOFF VALVE — CLOSED (RT ENGINE) · airframe 8,674 hrs · 2,133 cycles

RIGHT ENGINE HPSOV EICAS MESSAGE. RAN QRH PROCEDURE. RIGHT ENGINE HPSOV LOCATED IN THE CLOSED POSITION. CARRIED OUT TROUBLESHOOT IAW FIM36-10, R & R HPSOV IAW AMM 36-11-07/401 AND LEAK, OPS CK OK WITH ENGINE RUN.

Part: CONNECTOR — DIRTY (COCKPIT TEMP) · airframe 8,655 hrs · 2,127 cycles

FLT DECK AUTO TEMP CONTROLLER DOES NOT WORK STAYS FULL COLD THEN FULL HOT. PERFORMED FIM 21-61 F/T 918. CLEANED FLT DECK TEMP SENSOR CONNECTOR. OPS CHECKED NORMAL.

Part: FILTER — DIRTY (CABIN TEMP) · airframe 8,649 hrs · 2,124 cycles

FLIGHT DECK AUTO TEMP CONTROL FAILS TO MAINTAIN DESIRED TEMP. MANUAL MODE OPERATES NORMALLY & PERFORMED ZONE TEMP CONTROLLER BITE CONDITION NORMAL. CLEANED FLT DECK TEMP SENSOR FILTER. FLIGHT DECK TEMP CONTROL CONDITION. CHECKS NORMAL IAW AMM 21-61-03.

Part: CONTROLLER — MALFUNCTIONED (COCKPIT TEMP) · airframe 8,659 hrs · 2,129 cycles

COCKPIT AUTO TEMPERATURE CONTROL INOPERATIVE. CHECKED FLT DECK SENSOR FILTER, NORMAL CONDITION. ZONE TEMP CONTROLLER CONDITION NORMAL IAW AMM 21-61-03 AND FIM TASK 21-61.

Part: FILTER — DIRTY (TEMP SENSOR) · airframe 8,634 hrs · 2,116 cycles

AUTO-MODE FUNCTION OF FLIGHT DECK IS NOT ABLE TO MAINTAIN A DESIRED TEMP, VARIES BETWEEN 170-28C. PERFORM FIM 21-61 FAULT TREE 912 PERFORM ZONE TEMP CONTROLLER TEST CONDITION. NORMAL. NO FAULT FOUND. CLEANED FLIGHT DECK TEMP SENSOR FILTER AND AUTO-MANUAL MODE OPERATION FLIGHT DECK CONTROL SWITCH CONDITION BACK TO NORMAL. CHECK NO FAULT FOUND. IAW AMM 21-61-03.

Part: CONTROLLER — MALFUNCTIONED (CABIN TEMP) · airframe 8,631 hrs · 2,115 cycles

AUTO MODE FUNCTION OF FLT DECK IS NO ABLE TO MAINTAIN A DESIRED TEMPETURE , VARIES BETWEEN 17C -28C. PERFORMED FIM 21 64461-FAULT TREE 912 PERFORMED ZONE TEMP CONTROLLER BITE TEST COND NORMAL .NO FAULT FOUNDED. CLEANED FLT DECK TEMP SENSOR, FILTER AND AUTO AND MANUAL MODE OPERATION FLT DECK CONTROL SW CONDITION BACK TO NORMAL CHECK NO FAULT FOUND & SATISFACTORY IAW AMM 21-61-03.

Part: UNKNOWN — MALFUNCTIONED (WEATHER RADAR) · airframe 8,463 hrs · 2,077 cycles

WEATHER RADAR WOULD NOT DISPLAY KNOWN WEATHER IN MANUAL MODE IN FLT IAW AMM 34-63-00, WEATHER RADAR SYS TEST. TEST OK MANUAL MODE OPERATION CHECK FUNCTION, OK.

Part: RADAR — MALFUNCTIONED (COCKPIT) · airframe 8,442 hrs · 2,066 cycles

WEATHER RADAR WOULD NOT PAINT KNOWN WEATHER IN MANUAL MODE IAW AMM 34-43-00. PERFORMED WEATHER RADAR SYS OPS TEST AND SYS TEST ALL CONDITIONS CHECKED NORMAL.

Part: DETECTOR — FAULTY (DUCT) · airframe 8,436 hrs · 2,063 cycles

RIGHT DUCT LEAK LP1 STATUS MESSAGE. TRANSFERRED TO MEL 26-18-01-01-01, CAT-C MDDR 68308. REPLACED TS217 LEAK DETECTION PERFORMED. PERFORMED GROUND TEST NORMAL AMM 26-18-01.

Part: VALVE — FAILED (AC BAY) · airframe 8,244 hrs · 2,012 cycles

FWD EICAS EQUIPMENT VALVE TRANSFERRED MEL 21-58-07-02, MDDR 67490. ITEM: M-2: IAW FIM 21-58, FT 985, FOUND FWD CARGO OVERBOARD VALVE FAIL TO CLOSE IAW 21-58-43. REPLACED FDARS VALVE AND OPS CHECK OK. MDDR 67490 CLOSE. PLACARD REMOVED, MEL 21-58-07-02 PROCEDURE 2 CLOSED.

Part: RELAY — DEFECTIVE · airframe 8,232 hrs · 2,006 cycles

FWD EQUIPMENT VALVE EICAS MESSAGE. PERFORMED FIM TASK 21-58 TR 899, FOUND EXHAUST VALVE CLOSED AND RELAY K1008 DEFECTIVE. R & R RELAY K1008. OPS CHECKED OK IAW WDM 21-58-12.

Part: BONDING WIRE — BROKEN (NR 1 ENGINE) · airframe 8,168 hrs · 1,997 cycles

FOUND NR 1 JUMPER ENGINE HPSOV, 1 JUMPER WIRE BROKEN. R & R NR 1 ENGINE HPSOV JUMPER WIRE IAW AMM 70-50-00-912-001-H00, REV 18.

Part: CLAMP — BROKEN (NR 1 ENGINE) · airframe 8,168 hrs · 1,997 cycles

FOUND NR 1 ENGINE HPSOV SENSING TUBE SUPPORT CLAMP BROKEN. R & R CLAMP IAW AMM 70-50-00-912-001-H00, REV 118.

Part: CONTROLLER — MALFUNCTIONED (CARGO TEMP) · airframe 8,162 hrs · 1,994 cycles

UNABLE TO MAINTAIN FWD LOWER CARGO COMPARTMENT TO 1 DEGREE C TO COMPLY WITH NOTOC REQUIRMENT IAW AMM 21-28-00 THE FWD CGO TEMP CONTROL IS BETWEEN 4 DEGREES C-25 DEGREES C IAW AMM 21-28-00. DO THE FWD CARGO TEMP CONTROL SYS TEST

Part: WARNING LIGHT — FALSE ACTIVATION · airframe 8,162 hrs · 1,991 cycles

CARGO EXHAUST VALVE STATUS MESSAGE, CYCLED CIRCUIT BREAKER OF CARGO EXHAUST VALVE AND OPS CK OK IAW FIM TASK 21-26, FAULT TREE 815 AND AMM 21-26-10-14 -01 MSG ERASED.

Part: WARNING LIGHT — FALSE ACTIVATION · airframe 8,158 hrs · 1,992 cycles

FWD EQUIPMENT VAL EICAS MESSAGE IN FLIGHT, PRESSURIZATION NORMAL. PERFORMED VALVE OPS OPEN AND CLOSED MANUALLY SATISFACTORY. OPS CHECK AUTO MOD SEVERAL TIMES SATISFACTORY. ALSO POWER LINE CHECKED OVERBOARD EXHAUST VALVE TO CONTROL PANEL SATISFACTORY IAW WDM 21-58-13 D280T199, REF AMM 21-58-00-501.

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 8,019 hrs · 1,921 cycles

SMOKE DETECTOR ALARMED AFTER ENGINE SHUTDOWN. CHECK LAVATORY SMOKE DETECTOR, NO SMOKE FOUND. PERFORMED SMOKE DETECTOR SYS TEST. CK SATISFACTORY IAW AMM 26-13-00.

Part: WARNING MESSAGE — FALSE ACTIVATION (STBY INVERTER) · airframe 7,939 hrs · 1,881 cycles

STATUS MESSAGE, STBY INVERTER, BPCU BITE CHECK NO FAULTS FOUND. CHECK NO FAULT FOUND. REFER SSM 24-33-01, CHECK RELAY K110 CONDITION NORMAL STBY BUS ON GROUND VOLTAGE. BATTERY CHARGER AND STATIC INVETER VOLTAGE CONDITION, NORMAL, NO FAULT FOUND. MCDP BITE 30, 40 CONDITION NORMAL. AC CONDITION SATISFACTORY, AMM 24-33-03. NOTE: ON LP 772582, ITEM 5, IAW MCC REQUEST THE STATIC INVERTER WAS REPLACED FOR PRECAUTION. ALL OPS CHECK NORMAL IAW AMM 24-33-03.

Part: WARNING MESSAGE — FALSE ACTIVATION (ICE DETECTOR) · airframe 7,941 hrs · 1,882 cycles

RT & LT STATUS MSG ICE DETECTOR, PERFORMED AMM 30-81-01, NO FAULTS NOTED.

Part: RELAY — LOOSE · airframe 7,928 hrs · 1,876 cycles

DURING DESCENT, FWD EQUIPMENT VALVE , COMPLIED WITH QRH; CHAPTER 2.24 AFTER 30 SECONDS FWD EQUIPMENT VALVE EICAS MESSAGE AND LIGHT, VALVE, STILL ILLUMINATED. IAW SSM 21-58-41 REACTIVE NORMAL CND AND CHECK FOUND K2198 RELAY BASE LOOSENED, RETIGHTEN THEN OPERATION CHECK EQUIPMENT COOLING SYS BACK TO NORMAL. NO FAULT FOUND. MEL & MDDR 65932 CLOSED. PLACARD REMOVED IAW FIM 21-58, FAULT TREE.

Part: GASKET — LEAKING (FUEL/OIL COOLER) · airframe 7,941 hrs · 1,882 cycles

FOUND NR 1 ENGINE FUEL/OIL COOLER FUEL LEAK. REPLACED NR 1 ENGINE FUEL/OIL COOLER GASKET. PERFORMED ENGINE RUN, NO LEAK FOUND CONDITION NORMAL IAW AMM 79-21-01.

Part: RELAY — FAILED · airframe 7,917 hrs · 1,870 cycles

EICAS MSG FWD EQUIPMENT VALUE. FOUND RELAY K10723 FAILED AND OVERBOARD EXHAUST VALVE FAILED, REF SSM 21-58-41 REPLACED RELAY K10723 AND PFM OVERBOARD VALVE T/S, FND VALVE ACTUATOR STUCK BY INSULATION BLANKET, REMOVED STUCK INSULATION BLANKET THEN OPERATOR TEST OVERBOARD EXHAUST VALVE TEST FUNCTION NORMAL, CLOSED, PLACARD REMOVED, DDG REVERSED.

Part: RADOME — CRACKED (NOSE) · airframe 7,809 hrs · 1,836 cycles

RADOME FOUND WITH 18 INCH CRACK, OUT OF LIMITS. RADOME REPLACED IAW AMM 53-12-01.

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 77,444 hrs · 19,029 cycles

DURING DESCENT, EICAS MESSAGE, IDLE DISAGREE, LEFT ENGINE 47 PERCENT, RT ENG 40 PERCENT IN IDLE. ACCOMPLISHED MAINTENANCE PROCEDURE IAW AMM 73-00-00/001. TESTED LT & RT PIMU BITE MSG/ECS MAINTENANCE , NO FAULTS FOUND IAW AMM 77-35-00, P201.

Part: RELAY — INOPERATIVE (PITOT HEAT) · airframe 7,486 hrs · 1,751 cycles

CAPTAIN`S PITOT, RT AUXILIARY PITOT HEAT TEST INOPERATIVE. R & R LT PROBE HEAT N2 RELAY-1, K644, THEN ALL PITOT HEAT TEST OK IAW AMM 30-31-00-715-008.

Part: HEATER — MALFUNCTIONED (PITOT) · airframe 7,486 hrs · 1,751 cycles

CAPTAIN`S RT AUXILIARY PITOT HEAT EICAS INDICATION. PERFORMED GROUND TEST IAW FIM 30-31, FAULT TREE 807. STC MSG CLEARED. ACFT GOOD TO SERVICE, MCC NOTIFIED.

Part: FAN — FAILED (COOLING) · airframe 7,349 hrs · 1,719 cycles

FWD EQUIPMENT COOLING SUPPLY FAN 1 STATUS MESSAGE. R & R FWD EQUIPMENT COOLING SUPPLY FAN 1 IAW AMM 21-58-06-401.

Part: WARNING MESSAGE — FALSE ACTIVATION (FAN) · airframe 7,341 hrs · 1,715 cycles

FORWARD EQUIPMENT COOLING SUPPLY FAN 1 STATUS MESSAGE. PERFORMED PROCEDURES IAW FIM 21-58, FT 991, NO FAULTS. NO MESSAGE, OPS CHECK OK FOR SERVICE.

Part: TRU — FAILED (APU) · airframe 7,001 hrs · 1,620 cycles

APU TRU INOPERATIVE. REPLACED WITH NEW APU TRU IAW AMM 24-32-04 AND OPS CHECK OK IAW AMM 24-32-00/001.

Part: CONTROLLER — FAILED (APU) · airframe 6,977 hrs · 1,616 cycles

APU START FAIL. R & R APU CONTROLLER IAW AMM 49-11-05 BUT NO HELP, SO BACK TO NORMAL. TRIED TO BATTERY START, WAS SUCCESSFUL.

Part: FAN — FAILED (EQUIP EXHAUST) · airframe 6,359 hrs · 1,504 cycles

STATUS MESSAGE FWD EQUIPMENT EXHAUST FAN. R & R FWD EQUIPMENT EXHAUST FAN IAW AMM 21-58-06, OPS CHECKED NORMAL.

Part: CLAMP — DAMAGED (OIL SUMP) · airframe 6,233 hrs · 1,487 cycles

DAMAGE, NR 2 ENGINE RT AFT LOWER SIDE D, SUMP OIL PRESSURE TUBE SUPPORT CLAMP DAMAGE IAW AMM 70-50-00-912-001, REV 112, NR 2 ENGINE, RT D, SUMP OIL PRESSURE TUBE CLAMP. CONDITION CHECK NORMAL.

Part: ROD END — WORN (NR 2 ENGINE) · airframe 6,233 hrs · 1,487 cycles

WORN NR 2 ENGINE 14TH STG PNEMATIC DUCT SUPPORT LINK ROD END WORN AT BOTH SIDES IAW AMM 70-50-00-912-001, REV 112, REPLACED NR 2 ENG, 14TH STG PNEUMATIC DUCT SUPPORT LINK ROD END WITH SERVICABLE PARTS. CONDITION CHECK NORMAL.

Part: MOTOR — FAILED (SLAT) · airframe 6,233 hrs · 1,487 cycles

THE INBD SLAT ALTERNATE MOTOR FAILED IAW AMM 27-81-11-024-001, REV 112, STEP A- F AND STEP 1 REMOVED THE ELECTRIC MOTOR IAW AMM 27-81-11-454-029, REV 112, STEP A-J AND STEP M INSTALL THE ELECTRIC MOTOR WITH NEW IAW AMM 27-81-00 -735-277, REV 112, PFM SLAT ALTERNATE POWER AND DRIVER TEST. RESULT WAS NORMAL.

Part: SEALANT — MISINSTALLED (NR 1 ENG INLET) · airframe 6,233 hrs · 1,487 cycles

NR 1 ENGINE INLET LIP SEALANT VOID IAW CMM 71-11-16. REPAIR 5, REV 42 APPLY A1 ENG INLET LIP SEALANT. CONDITION CHECK NORMAL.

Part: SHUTOFF VALVE — FAILED (BLEED AIR) · airframe 6,233 hrs · 1,487 cycles

FAIL, FOUND NR 1 ENG PRSOV BIT 29 DOES NOT CHANGE TO 1 IAW AMM 36-11-09-002-033, REV 112 AND AMM 36-11-09-402-058, REV 112, REPLACED THE NR 1 ENG WITH SERVICEABLE PARTS IAW AMM 36-11-09-402-058, REV 112, DO THE NR 1 ENG PRSOV INSTALLATION TEST. RESULTS, CONDITION CHECK NORMAL AND NO LEAK FOUND.

Part: CONTROLLER — FAILED (NR 2 ENGINE) · airframe 6,233 hrs · 1,487 cycles

FOUND NR 2 ENGINE HPC BIT 18 DOES NOT CHANGE TO 0. IAW AMM 36-11-08-004-006, REV 112 AND AMM 36-11-08-404-014, REV 112, REPLACED NR 2 ENGINE HPC. IAW AMM 71-00-00-712-168, REV 112, DO THE DRY MOTOR TEST RESULT, CONDITION CHECK NORMAL AND NO LEAK FOUND.

Part: TAPE — BROKEN (CARGO BAY) · airframe 6,233 hrs · 1,487 cycles

BROKEN CARGO BAY FIBERGLASS TAPE BROKEN. REPLACED CARGO COMPARTMENT FIBERGLASS TAPE IAW AMM 25-52-10-308-159, REV 112. CONDITION CHECK SATISFACTORY.

Part: RELAY — FAILED (APU STARTER) · airframe 6,233 hrs · 1,487 cycles

EO 6749A003, STEP 5.F, REQUEST TO REPLACE APU START RELAY K197 IAW SWPM 20-81-22, RE. 60 AND WDM 49-41-11, REV 9. REPLACED APU START RELAY K197 IAW AMM 49-11-00-802-002, REV 112, PERFORMED APU STARTING AND OPERATION. THE RESULT WAS SATISFACTORY.

Part: ADAPTER — WORN (NR 1 ENGINE) · airframe 6,233 hrs · 1,487 cycles

WORN, NR 1 ENGINE LT AND RT CORE COWL HOLD OPEN ROD BEARING AND ADAPTER WORN IAW AMM 70-50-00-912-001 -001, REV 112, REPLACED NR 1 ENGINE LT AND RT CORE COWL HOLD OPEN ROD END AND ADAPTER. CONDITION CHECK NORMAL.

Part: SENSOR — FAILED (RT A/C PACK) · airframe 6,233 hrs · 1,487 cycles

FND RT PACK COMPRESSOR SENSOR FUNCTION FAIL. IAW AMM 21-51-06-004-001, REV 112 AND AMM 21-51-06-404-011, REV 112, STEP 3.A - 3E, 7. REPLACED THE SENSOR. IAW AMM 21-51-06-404-011, REV 112, STEP F-G. PFM TEST AND CONDITION CHECK SATISFACTORY.

Part: CONTROLLER — FAILED (NR 1 ENGINE) · airframe 6,233 hrs · 1,487 cycles

FAIL, FOUND NR 1 ENGINE HPC BIT 18 DOES NOT CHANGE TO 0. AMM 36-11-08-004-006, REV 112 AND AMM 36-11-08-404-014, RE 112, REPLACED NR 1 ENGINE HPC, IAW AMM 71-00-00-712-168, REV 112, DO THE DRY MOTOR TEST RESULT, CONDITION CHECK NORMAL AND NO LEAK FOUND.

Part: CONTROL UNIT — FAILED (APU) · airframe 6,233 hrs · 1,487 cycles

STATUS MSG APU BITE SHOW WHEN APU RUN IAW FIM 49-11, FAULT TREE 987, APU BITE PROCEDURE, FIG 103, REV 112, BITE TEST NO FAULT AND EXAMINE THE CIRCUIT EIU TO CB P11, B35. CONDITION CHECK NORMAL IAW AMM 49-61-05-004-001 AND 49-61-05-404-008, REV 112, REPLACED APU CONTROL UNIT IAW AMM 49-61-05-742-045, RE 112, PERFORMED APU CONTROL UNIT BITE TEST. THE RESULT WAS SATISFACTORY.

Part: SUPPORT BRACKET — CRACKED · airframe 6,233 hrs · 1,487 cycles

CRACK, NR 1 ENGINE LT STARTER DUCT SUPPORT BRACKET CRACK AT LOWER LINK SIDE. AMM 70-50-001, REV 112, REPLACE NR 2 ENGINE LT STARTER DUCT SUPPORT BRACKET WITH SERVICEABLE PARTS. CONDITION CHECK NORMAL.

Part: ROD END — WORN (NR 2 NACELLE) · airframe 6,233 hrs · 1,487 cycles

WORN NR 2 ENGINE LT AND RT CORE COWL SUPPORT ROD END WORN AMM 70-50-00-912-001, REV 112. REPLACED NR 2 ENGINE LT AND RT CORE COWL SUPPORT ROD END. CONDITION CHECK NORMAL.

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 6,123 hrs · 1,454 cycles

STATUS MESSAGE "AFT EQUIPMENT EXHAUST FAN 1" DISPLAYED AFTER GPU FAILED. TESTED AFT EQUIPMENT COOLING EXHAUST FAN AND ERASED THE MESSAGE, CHECKED OK IAW AMM 21-58-00.

Part: CONNECTOR — DIRTY (RT IDG) · airframe 5,728 hrs · 1,364 cycles

DURING PRE-FLIGHT, RT ENGINE IDG DRIVE LIGHT NOT COME ON, CLEANED THE PRESSURE SWITCH CONNECTOR FOR RT IDG, BACK TO NORMAL IAW AMM 24-11-01-404-002-004.

Part: STRUCTURE — DAMAGED (THRUST REVERSER) · airframe 5,523 hrs · 1,267 cycles

FOUND LT ENG OTBD THRUST REVERSER COWL T/E AT 7 O'CLOCK POSITION AND RT ENG OTBD THRUST REVERSER; COWL T/E AT 3 O'CLOCK POSITION; EVIDENCE OF LIGHTNING STRIKE. PERFORMED PART 1, TEMPORARY REPAIR AND APPLIED SPEED TAPE IAW EO 6778A030, PART 2.

Part: SHUTOFF VALVE — FAILED (FLOW CONTROL) · airframe 5,438 hrs · 1,248 cycles

RETURNED TO BLOCKS DUE TO RT PACK OFF AUTO MODE AND STANDBY, BOTH INOPERATIVE. NO RESET. REPLACED FLOW CONTROL SHUTOFF VALVE AND FLOW CONTROL CARD. OPS CHECKED NORMAL IAW AMM 21-51-09-404-011 AND AMM 21-51-01-404-012.

Part: DUCT — BROKEN (APU AIR) · airframe 5,170 hrs · 1,199 cycles

APU AIR SURGE DUCT BROKEN IAW AMM 49-53-01. R & R AIR SURGE DUCT APU OPS CKS NORMAL.

Part: IGNITER — WORN (APU) · airframe 5,157 hrs · 1,191 cycles

IGNITOR PLUG FOR APU IS WORN. REPLACED IGNITER PLUG IAW AMM 49-41-02-004-001.

Part: RADOME — DAMAGED · airframe 4,868 hrs · 1,118 cycles

RECEIVED LIGHTNING STRIKE ON FINAL. LEFT SIDE OF NOSE, ACCOMPLISHED LIGHTNING STRIKE INSPECTION IAW AMM 05-51-19. FOUND RADOME & RUDDER TOP T/E DAMAGED. REPLACED RADOME IAW AMM 53-13-01 AND ACCOMPLISHED TEMP REPAIR ON RUDDER IAW SRM 55-40-30.

Part: CIRCUIT CARD — FAULTY (COOLING SYS) · airframe 3,814 hrs · 915 cycles

FORWARD EQUIPMENT VLV STATUS MSG. R & R WITH NEW EQUIPMENT COOLING INDICATION PC CARD ASSEMBLY & GND TEST OK IAW AMM 21-58-24 401. ENG RUN BY CREW.

Part: RELAY — FAILED · airframe 3,749 hrs · 908 cycles

TWO AFT EQUIP EXHAUST FAN EICAS MSG. AFT EQUIPMENT, LAVATORY & GALLEY EXHAUST VENT FANS WIRING OK. FOUND K2091 LT SHED RELAY NO GOOD. R & R IAW WDM OPERATIONS CHECKED OK IAW AMM 21-58-00-501.

Part: VALVE — MALFUNCTIONED (BLEED AIR SYS) · airframe 3,717 hrs · 904 cycles

STATUS MSG LT ENG PRV CHANGED IAW AMM 36-11-18. LEAK CHECK CARRIED OUT, NO LEAKS EVIDENT. STATUS MSG CLEARED. PACKING PN BACP11K6 USED.

Part: VALVE — FAULTY (RT IDG) · airframe 3,629 hrs · 894 cycles

STATUS MSG RT IDG VLV. REMOVED & REPLACED IDG AIR COOLING VALVE & AMP; GND OPS CKD OK PER AMM 24-11-07 &AMP; N71-00-00, MDDR CLEARED.

Part: ECU — MALFUNCTIONED (APU) · airframe 3,629 hrs · 894 cycles

APU BLEED AIR INOPERATIVE. TRY APU SHUTDOWN & ON BUT SAME CONDITION, SO PNEUMATIC SYS IS DEFERRED IAW MEL 49-11-01-01 CAT C. APU ECU REPLACED IAW AMM 49-61-05, BITE CHECK CARRIED OUT OK. APU PNEUMATICS FUNCTIONALLY CHECKED SERVICEABLE, DUCT PRESS 38 PSI DURING ENG SPIN. THIS CLEARS DMI 50476.

Part: RELAY — FAILED (FUEL SYSTEM) · airframe 3,616 hrs · 892 cycles

EICAS MSG RT CTR FUEL PUMP RAN QRH CHECKLIST IAW OPERATION. CB FOUND OPEN, DID NOT RESET IAW QRH CHECKLIST. IAW WDM 28-22-01 SHEET 3, FAULT TRACED TO FAULTY RELAY K330 ON P37. RELAY K330 REPLACED & FUEL PUMP CTR RT PS CHECK OK IAW AMM 28-22-03.

Part: IDG — FAILED (NR 1) · airframe 3,468 hrs · 875 cycles

LEFT GENERATOR OFF EICAS MESSAGE. COMPLETED QRH PROCEDURE, RESET LT GENERATOR CONTROL CIRCUIT BREAKER. UNABLE TO RESET GENERATOR. R & R NR 1 ENGINE IDG IAW AMM 24-11-01. OPS CHECKED IAW AMM 71-00-00.

Part: STATUS MESSAGE — FALSE ACTIVATION (COCKPIT) · airframe 3,288 hrs · 854 cycles

AFT EQUIP EXHAUST FAN 2 STATUS MSG. RECYCLED CB & ERASED MSG. OPERATIONS CHECKED OK IAW AMM 21-58-00 P501.

Part: STATUS MESSAGE — FALSE ACTIVATION (COCKPIT) · airframe 3,278 hrs · 853 cycles

RIGHT IDG VLV STATUS MSG, BPCU SHOWS NO FAULT DEFECT, ERASE MSG IAW FIM 24-20 FT 802.

Part: ACTUATOR — MALFUNCTIONED (APU) · airframe 3,149 hrs · 847 cycles

DURING SECOND ENG START THE DUCT PRESS BOTH LT & RT STARTED TO FLUCTUATE BETWEEN 30PSI & 5PSI. N2 ROTATION SLOWER THAN NORMAL. EGT DURING START WAS HIGHER THAN FIRST ENG START BUT WITHIN LIMITS. TROUBLE SHOT IAW FIM 36-11 FT831 & 841, NO TROUBLE FOUND. INDICATION NORMAL & AIR SUPPLY LEAKAGE TEST NO FAULT FOUND IAW 36-11-00 501. AIR SUPPLY BITE MODULE SHOWED NO FAULT IAW 36-20 804. VISUALLY CHECKED PNEUMATIC DUCT NO FAULTS FOUND IAW 36-11-01-601.

Part: RETAINER — CRACKED (THRUST REVERSER) · airframe 3,086 hrs · 829 cycles

NUMBER 1 ENG RT C DUCT FWD TORQUE BOX OUTER RING RETAINER FOUND CRACKED AT 1 OCLOCK POSITION. NR 1 ENG RT C DUCT FWD TORQUE BOX OUTER RING RETAINER CRACKED AREA REPAIRED IAW MRAS CF6-80C2 TR CMM 78-32-02 REPAIR 024.

Part: ATTACH ANGLE — CRACKED (NR 1 PYLON) · airframe 3,086 hrs · 829 cycles

NUMBER 1 PYLON AFT FAIRING SUPPORT FRAME LT ATTACH ANGLE FOUND CRACKED. NR 1 PYLON AFT FAIRING SUPPORT FRAME LT ATTACH ANGLE REPLACED & INSTALLED IAW SRM 51-10-02.

Part: ECU — FAULTED (APU) · airframe 3,086 hrs · 829 cycles

ECU FAULT LT ILLUMINATED DURING APUC SELF-TEST. ECU REPLACED & RITE TEST OKAY AMM 49-61-05.

Part: VALVE — FAILED (BLEED AIR SYS) · airframe 3,086 hrs · 829 cycles

NUMBER 2 ENG PRVC FAILED DURING HEALTH CHECK. REPLACED NR 2 ENG PRVC IAW AMM 36-11-19.

Part: SMOKE DETECTOR — FAILED (MAIN DECK) · airframe 3,086 hrs · 824 cycles

MAIN DECK ZONE F SMOKE DETECTOR HEATER B660 OPERATION CHECK FAILED. MAIN DECK ZONE F SMOKE DETECTOR HEATER B660 REPLACED & TESTED NORMAL AMM 26-16-13.

Part: FRAME — CRACKED (NR 2 PYLON) · airframe 3,086 hrs · 829 cycles

NUMBER 2 PYLON AFT FAIRING LOWER & FRAME FOUND CRACKED. THE DAMAGED PORTION TRIMMED OUT IAW RT 54-53-10569 REV A HFEC INSPECTION CUT OUT & NO CRACK FOUND IAW NTM PT6 51-00-01. REPAIR PARTS INSTALLED IAW RI 54-53-10569 REV A.

Part: CHARGER — FAILED (APU BATTERY) · airframe 3,020 hrs · 796 cycles

APU CANNOT USE BATTERY START. R & R APU BATTERY CHARGER IAW AMM 24-31-05.

Part: PRESSURE SWITCH — FAULTY (FUEL SYSTEM) · airframe 2,500 hrs · 669 cycles

RIGHT CTR OVRD FUEL PUMP LOW PRESS LIGHT INOPERATIVE. R & R CTR RT OVRD PUMP PRESS SWITCH IAW AMM 28-42-01. OPERATIONS TEST IAW AMM 28-22-00-715-001. LEAK CHECKED OK NO MSG.

Part: TRU — INOPERATIVE · airframe 2,377 hrs · 636 cycles

AUXILIARY POWER UNIT & TRANSFORMER RECTIFIER UNIT INOPERATIVE. REPLACED APU & TRU IAW LP 601303-6, REPLACED APU CRANK CONTACTOR K117 IAW LP 601308-2.

Part: CONTROLLER — MALFUNCTIONED (WINDOW HEAT) · airframe 2,373 hrs · 634 cycles

UPON LANDING TOUCHDOWN, RT FWD WINDOW HEAT INOPERATIVE, LIGHT ILLUMINATED. R & R WINDOW HEAT CONTROLLER & BITE TEST ANTI- ICING SYS IAW AMM 30-41-01 & 30-41-00, OPERATIONS CHECKED GOOD, MDDR 45821.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 2,364 hrs · 629 cycles

UPON LANDING, RT FWD WINDOW HEAT EICAS MESSAGE. CYCLED RT WINDOW HEAT, NO FURTHER MESSAGE. RT FWD WINDOW HEAT, OPERATIONS CHECKED OKAY IAW MM TASK 30-41-00-715-001.

Part: CONTROL UNIT — MALFUNCTIONED (WINDOW HEAT) · airframe 2,365 hrs · 630 cycles

UPON STARTING APU AFTER LANDING, RT FWD WINDOW, EICAS MESSAGE. FOLLOWED FAULT CODE 30901442. RE-RACKED WINDOW HEAT CONTROL UNIT & BITE TEST THE UNIT THEN CHECKED OK IAW AMM 30-41-01-404-007. PERFORMED OPERATION TEST OF FLT COMP WINDOW ANTI-ICING SYS & CHECKED OK IAW AMM 30-41-00, MESSAGE GONE, ACFT OK FOR SERVICE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 2,302 hrs · 621 cycles

RIGHT FWD WINDOW EICAS MESSAGE. RECYCLED RT FWD WINDOW HEAT SYS, MESSAGE DISAPPEARED. OPERATION TEST & BIT CHECKED OK IAW AMM TASK 30-41-00-715-001.

Part: FILTER ELEMENT — WARNING MESSAGE (LT ENGINE) · airframe 1,711 hrs · 478 cycles

LEFT ENG FUEL FILTER EICAS AND STATUS MESSAGES. REPLACED LT ENGINE MAIN FUEL FILTER ELEMENT IAW AMM 73-11-02/401, ACCOMPLISHED FUEL FILTER INSPECTION. CHECK IAW AMM 73-11-02/601, NO CONTAMINATION. ACCOMPLISHED POWERPLANT LEAK CHECK, NO LEAKS IAW AMM 71-00-00/501 CONFIG 3.

Part: PRESSURE SWITCH — MALFUNCTIONED (BOOST PUMP) · airframe 1,511 hrs · 434 cycles

C PUMP RT LOW PRESSURE LIGHT ILLUMINATES; EICAS "CENTER RT FUEL PUMP" MESSAGE OCCURS 10 TO 45 MINUTES PRIOR TO LT CENTER PUMP LIGHT; MESSAGE, SUGGESTING RT OVRD PUMP SWITCH IS FAULTY. R & R CTR RT OVRD PUMP PRESSURE SWITCH IAW AMM 28-42-01 AND OPS TEST IAW AMM 28-22-00-715-001. LEAK CHECK OK. NO MESSAGE APPEAR.

Part: FILTER — FAILED (FUEL SYSTEM) · airframe 1,440 hrs · 426 cycles

STATUS MESSAGE RT ENG FUEL FILTER. R & R FUEL FILTER IAW AMM 73-11-02/401, LEAK CHECK OK. MESSAGE ERASED.

Part: APU — INOPERATIVE · airframe 1,336 hrs · 390 cycles

APU WONT START.

Part: UNKNOWN — UNKNOWN (APU) · airframe 785 hrs · 247 cycles

APU RELIABILITY COLD START; C-SAT= -59 SAT; FL= 400 NR OF ATTEMPTS 2; SUCCESSFUL. ON FIRST START ATTEMPT RECEIVED AN "APU DOOR" STATUS MESSAGE. APU START ON GROUND NORMAL, NO STATUS MESSAGE PRESENT IAW AMM 49-1-01 IAW MCC 3 START ATTEMPTS ALLOWED; OK FOR ETOPS OPERATION.

Part: ACTUATOR — FAILED (APU DOOR) · airframe 529 hrs · 193 cycles

APU COLD START VERF FLT UNSUCCESSFUL AFTER 3 START ATEMPTS, APU DOOR STATUS MESSAGE. REMOVED & REPLACED APU DOOR ACTUATOR IAW MM 49-15-06, OPS GROUND NORMAL.

Part: CONTROLLER — MALFUNCTIONED (CABIN PRESSURE) · airframe 491 hrs · 186 cycles

CABIN ALTITUDE AUTO STATUS MESSAGE. R & R AUTO PRESSURE CONTROLLER. MESSAGE CLEARED. BITE CHECKED, MESSAGE DID NOT REPEAT. OK FOR SERVICE. IAW MM 21-31-00.

Part: RIVET — MISSING (NR ENGINE) · airframe 394 hrs · 174 cycles

NR 1 ENGINE MISSING RIVET AT 11 O`CLOCK POSITION. INSTALLED MISSING RIVET REF MM 54-15-01, SRM OK FOR CONTINUE SERVICE.

Part: METER — INACCURATE (APU) · airframe 290 hrs · 147 cycles

APU CYCLE METER INACCURATE.

Part: CONTROLLER — MALFUNCTIONED (NR 1 ENGINE) · airframe 268 hrs · 137 cycles

LEFT ENGINE HPSOV EICAS MESSAGE. R & R NR 1 ENGINE HP CONTROLLER IAW AMM 36-11-08.

Part: SENSOR — MALFUNCTIONED (OXYGEN SYSTEM) · airframe 268 hrs · 137 cycles

NITROGEN GENERATATION STATUS MESSAGE, REPLACED OXYGEN SENSOR IAW AMM 47-42-02, SYS TESTED GOOD.

Part: RELAY — FAILED (LT ENGINE) · airframe 247 hrs · 127 cycles

LEFT ENGINE HPSOV STATUS MESSAGE ON CLIMBOUT. R & R K1021 RELAY. SYS CHECKED NORMAL IAW AMM 36-11-07.

Part: WARNING MESSAGE — ILLUMINATED (SHUTOFF VALVE) · airframe 249 hrs · 128 cycles

LEFT ENGINE HPSOV EICAS MESSAGE.

Part: SHUTOFF VALVE — MALFUNCTIONED (LT ENGINE) · airframe 239 hrs · 123 cycles

LEFT ENG HPSOV EICAS CAME ON IN FLT PASSING 15,000 FT. PG 2-15 ACCOMPLISHED. CLEARED BY FIM FAULT TREE 833, REF 36-10, OPS CHECK GOOD.

Part: CONTROLLER — MALFUNCTIONED · airframe 241 hrs · 124 cycles

ON TAKEOFF ROLL EICAS MSG "L ENG HPSOV" RECEIVED. CHECK LIST COMPLETED. RANG WIRES FROM LT HPSOV WIRES 1,2 & 3 TO CONNECTOR D4210P, SHOOK WIRES, NO FAULTS FOUND. RANG WIRES 1,2,3 FROM LT HPSOV TO CONNECTOR D10984 AT LT HP CONTROLLER; WIRE SHAKE IAW WDM 36-11-/44, NO FAULTS FOUND, COMPLIED WITH FIM TASK 36-10 TREE 833, COMPLIED WITH HPSOV CONTROLLER SOLENOID CHECK, OPS CHECK GOOD.

Part: CONTROLLER — FAILED (LT ENGINE) · airframe 237 hrs · 122 cycles

LT ENG HPSOV EICAS AND STATUS MESSAGE. ACCOMPLISHED CHECKLIST, COMPLIED WITH FIM 36-10 FAULT TREE, BITE CHECK OF ASTU FOUND HPC FAILED. RAI HPC LT ENG IAW AMM 36-11-08. LEAK CHECKED GOOD.

Part: CONTROL UNIT — INOPERATIVE (LT WINDOW) · airframe 231 hrs · 119 cycles

LT SIDE WINDOW HEAT INOPERATIVE. R & R LEFT WHCU M192 IAW AMM 30-41-01. OPS CHECKED GOOD ON GROUND.

Part: RELAY — MALFUNCTIONED (LT ENGINE) · airframe 174 hrs · 95 cycles

LEFT ENGINE FUEL VALVE LIGHT ILLUMINATED IN CRUISE. REPLACED LT ENGINE FUEL & IGNITION K1251 CONTROL RELAY IAW AMM 76-11-00, SYS OPS CHECKED NORMAL ON GROUND.

Part: WARNING LIGHT — ILLUMINATED · airframe 162 hrs · 92 cycles

LEFT ENG FUEL VALVE EICAS ILLUMINATED ON CLIMB AT APPX 11,000 FT. REMAINED ON DURATION OF FLIGHT, ENGINE OPS NORMAL. PERFORMED TROUBLESHOOTING IAW FIM 76-11-812, NO FAULTS NOTED, COULD NOT DUPLICATE ON GROUND. SWAPPED M8/M9 DIMMER; PC CARDS IN P-29 PANEL FOR T/S, OK FOR CONTINUED SERVICE.

Part: CONTROL UNIT — MALFUNCTIONED · airframe 154 hrs · 88 cycles

LT ENG VALVE LIGHT ILLUMINATED APPROX 40 MIN DURING FLIGHT. NO EICAS MESSAGE(REPLACED LT ENG VALVE LIGHT DRIVER W/NEW UNIT IAW AMM 33-16-01, SYS OPS CK GOOD PN 434-093-001)

Part: CHARGER — INOPERATIVE (MASTER BATTERY) · airframe 150 hrs · 86 cycles

CREW REPORT "MAIN BAT CHARGER" STATUS MESSAGE. (REF: TROUBLESHOT IAW FAULT ISOLATION MANUAL 24-31, STATUS MSG CLEARED. OPS CHECK GOOD.)