N206JB

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 44,732 hrs · 29,300 cycles

FLT#851, BOS-JFK. (AIRCRAFT PERFORMED AN AIR TURN BACK TO BOS) ' CA WINDOW HAD VERY LOUD HISSING/AIR CLIMBING THROUGH 2500MSL FOLLOWS BY 3' POPPING NOISE FROM THE CA WINDOW AREA; INSPECTED CAPTAIN WINDSHEILD AND DIRECT VISION WINDOW IAW AMM 56-12-00. NO HISSING/POPS OR LEAKS NOTED AROUND FLIGHT DECK WINDOWS, AC DOORS, OR AVIONICS COMP[ARTMENTS, A/C OKAY FOR SVC.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 44,079 hrs · 28,759 cycles

FLT#2901, JFK-FLL. 'AMBER DASHES ON PITCH TRIM INDICATOR DURING FLIGHT; ACCOMPLISHED FIM TASK 27-41-00-810-818-A RE-INITIALIZED HSA 1& 2 RESET. OPS CHECK GOOD ACCOMPLISHED RTS IAW AMM27-00-00-070-801-A/200. NO-FAULT PRESENT. OPS CHECK IS GOOD. FOUND TO BE TRANSITORY FAULT. A/C RETURN TO SERVICE.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 44,079 hrs · 28,759 cycles

FLT#2901, JFK-FLL. 'AMBER DASHES ON PITCH TRIM INDICATOR DURING FLIGHT; ACCOMPLISHED FIM TASK 27-41-00-810-818-A RE-INITIALIZED HSA 1&2 RESET. OPS CHECK GOOD ACCOMPLISHED RTS IAW AMM27-00-00-070-801-A/200. NO-FAULT PRESENT OPS CHECK GOOD FOUND TO BE TRANSITORY FAULT A/C RETURN TO SERVICE.'

Part: SENSOR — FAILED (720001-01-001-LH) · airframe 43,730 hrs · 28,474 cycles

FLT#1964, JFK-HYA. '"ENG 1 FAIL" AT END OF LANDING ROLL OUT; REMOVED AND REPLACED DELTA P3 SENSOR PER EMM 77-00-00-050-816. OPS CHECK GOOD NO DEFECTS NOTED.'

Part: GIRT BAR — DIRTY (R1 DOOR) · airframe 42,240 hrs · 27,437 cycles

FLT # 521, BOS-PBI. R1 DOOR STIFF TO ARM; INSPECTED AND REMOVED DIRTS FROM GIRT BAR MECHANISM IAW AMM 52-12-40. ARMING LEVER CHECK OK

Part: NONE — NONE · airframe 42,058 hrs · 27,300 cycles

DURING HEAVY MAINTENANCE: LH WING, INBD FLAP, TRAILING EDGE DAMAGED DURING ADJUSTMENT TEST; ACCOMPLISHED PERM REPAIR IAW JETBLUE EC E22-828-01.

Part: NONE — NONE · airframe 42,058 hrs · 27,300 cycles

DURING HEAVY MAINTENANCE: EMERGENCY LIGHTS AT AFT SERVICE AND ENTRY DOOR LININGS WERE FOUND INOP; REF TOMX WO 2082 NR 00148. EMERGENCY LIGHT POWER UNITS WERE REPLACED PER EMB-190 AMM 33-50-01. SATISFACTORY TEST. COMPLETED BY: 201637252 - VELASCO CARMONA, RAUL 09/OCT/22. INSPECTED BY: 200103958 - PEREZ ROSAS, MIGUEL ANGEL 09/OCT/22.

Part: NONE — NONE · airframe 41,167 hrs · 26,674 cycles

FLT#2954, DCA-BOS. 'ENCOUNTERED SEVERE TURBULENCE FOR ROUGHLY 30 SECONDS. AIRSPEED INCREASE OF 40KTS FOLLOWED BY A DROP OF 60KTS. NO AIRSPEED EXCEEDANCE WAS NOTED. WAS IN CLOUD DURING WX EVENT NO RADAR RETURNS AT TIME OF EVENT; PERFORMED PHASE-1 INSPECTION IN REF WITH AMM 05-50-28. NO DEFECTS WERE NOTED. DUE TO DVDR ANALYSIS. PHASE-2 INSPECTION REQUIRED.' (SUPPLEMENTAL TO FOLLOW)

Part: STRUCTURE — CRACKED (FUSELAGE) · airframe 38,862 hrs · 25,184 cycles

DURING HEAVY MAINTENANCE, CRACK FLOOR STRUCTURE FR44-FR51 LH SIDE CENTER TANK AREA PAX CABIN; ACCOMPLISHED REPAIR IAW AEROMAN NR 2020-125480, AEROMAN EA 53-0244-20, EMBRAER ETD 2020-190-009909 AND JETBLUE EC 20-288-01.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 36,651 hrs · 23,606 cycles

DURING HEAVY MAINTENANCE, INOP ELPU PN 3400-22-10 SN 007395 AT AFT GALLEY AREA. REPLACED EMERGENCY LIGHT POWER UNIT ELPU AT AFT GALLEY AREA IAW AMM 33-50-01-400-801 A ITEM 3 STEP 6 AND H. OPEN

Part: SKIN — CRACKED (LT WING) · airframe 33,181 hrs · 21,146 cycles

DURING B6 CHECK AT (YRQ) DATED 02/18, A CRACK WAS FOUND ON THE LT WING LOWER SKIN AT RIB 10 & SPAR II. SEE REF /1/ ETD FOR MORE DETAILS. YRQ REMOVED THE DAMAGE BY CUT-OUT, WHICH IS 0.800” L X 0.720” W. THE DAMAGE IS FOUND TO BE WITHIN THE REF /2/ SRM REPAIR 54P EXCEPT FOR THE DRAIN HOLE EDGE DISTANCE AND PITCH TO REPAIR CUT-OUT. HFEC WAS ACCOMPLISHED WITH NO ADDITIONAL FINDINGS. YRQ CONTACTED FOR APPROVAL TO CONTINUE THE REF /2/ REPAIR WITH THE DEVIATION REPORTED. PROVIDED APPROVAL PER REF /1/ ETD TO CONTINUE WITH REF /2/ REPAIR. THIS EC E18-156-01 ACCOMPLISHES PERMANENT REPAIR PER REF /1/ ETD WITHOUT DEVIATIONS; THIS PERMANENT REPAIR IS APPROVED PER REF /1/ (ETD2018-190-022528)ETD AND CLASSIFIED AS MAJOR”

Part: FINGER DOUBLER — CORRODED (AFT CARGO DOOR) · corrosion level 2 · airframe 33,180 hrs · 21,145 cycles

DURING HEAVY MAINTENANCE, AFT CARGO DOOR LOWER SILL FWD FINGER PLATE CORRODED; REPLACED FINGER PLATE AS PER SRM REF 51-43-03 /04 REV 37 REF AAR NRC 53-301

Part: FLOORBEAM — CORRODED (FRAME 17) · corrosion level 2 · airframe 33,180 hrs · 21,145 cycles

DURING HEAVY MAINTENANCE, ON ACCOMPLISHING INSPECTION OF THE CROSSBEAM IAW EC E15-954-02, FOUND A PREVIOUS REPAIR CORRODED AT FRAME 17 BETWEEN RBL11 AND RBL 36. REPAIRED IAW SRM 53-00-10, REPAIR SCHEME 53, REV 37.

Part: FLOOR SUPPORT — CORRODED (FRAMES 13-16) · corrosion level 2 · airframe 33,180 hrs · 21,145 cycles

DURING HEAVY MAINTENANCE, FWD FUSELAGE FLOOR SUPPORT BETWEEN FRAMES 13 TO 16, LBL 11 TO LBL 36 FOUND CORRODED. REPLACED IAW SRM REF 51-41-02, REV 37.

Part: BEAM — CORRODED (AFT CARGO DOOR) · corrosion level 2 · airframe 33,180 hrs · 21,145 cycles

DURING HEAVY MAINTENANCE, AFT CARGO DOOR CUTOUT LOWER SILL BEAM CORRODED; REPLACED SILL BEAM AS PER SRM REF 51-43-03/04 REV 37 REF YRQ NRC 53-216.

Part: SLIDE — UNWANTED DEPLOY (R1 DOOR) · airframe 31,468 hrs · 19,958 cycles

R1 EMERGENCY ESCAPE SLIDE INADVERTENTLY DEPLOYED DURING FLIGHT ATTENDANT PRE-FLIGHT INSPECTION. R1 ESCAPE SLIDE REPLACED IAW AMM 25-65-01. ESCAPE SLIDE REACTIVATED.

Part: MODULE — INOPERATIVE · airframe 27,820 hrs · 17,411 cycles

EMERGENCY DECLARED, FLIGHT CREW RECEIVED A STEER FAIL EICAS MESSAGE UPON GEAR EXTENSION. MESSAGE CLEARED WITH RESET GUIDE ON GROUND; PERFORMED FIM TASK 32-53-00-810-804A, RESET GEN I/O MODULE NO FAULTS. R & R NOSE WHEEL STEERING CONTROL MODULE, NWSCM, REF 32-53-010. NO FAULTS NOTED AFTER REPLACEMENT. ACFT GOOD TO CONTINUE SERVICE.

Part: UNKNOWN — VAPOR (CABIN) · airframe 27,052 hrs · 16,899 cycles

RETURN TO DEPARTURE. UNKNOW VAPOR EMINATED FROM SIDEWALLS OF CABIN. VOLUME OF VAPOR WAS MUCH MORE THAN NORMALLY ASSOCIATED WITH HIGH HUMIDITY DAY. BOTH IN FLIGHT, CREW MEMBERS REPORTED NO ODOR OF BURNING. NO INDICATIONS OF SMOKE IN COCKPIT. NO EICAS MESSAGES, NO ODOR; PERFORMED SMOKE AND ABNORMAL ODOR INSPECTION AS A PRECAUTION IAW E-190 FIM TASK 21-20-00-810-801-A. NO DEFECTS FOUND AT THIS TIME. VAPOR SUSPECTED TO BE FROM CONDENSATION. ACFT IS OK FOR SERVICE.

Part: BEAM — CORRODED (PAX DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND CORROSION, AFT PASSENGER DOOR LOWER HORIZONTAL BEAM CORRODED; PERFORMED DVI BLENDED PERFORMED HFEC ALODINED, PRIMED AND TOPCOATED IAW EC E15-1003-01. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: BEAM — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND AFT CARGO DOOR LOWER BEAM AFT DOUBLER HAS CORROSION AROUND FASTNERS C/W EA E15-993-01.

Part: BEAM — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND AFT CARGO DOOR LWR BEAM AFT DOUBLER HAS CORROSION AROUND FASTNERS; PERFORMED DVI BLENDED PERFORMED HFEC ALODINED, PRIMED AND TOPCOATED IAW EA E15-993-01. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: FITTING — CORRODED (GIRT BAR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE FOUND AFTER REMOVAL OF GIRT BAR FLOOR FITTING CORROSION WAS FOUND BENEATH FWD PAX DOOR AFT GIRT BAR FLOOR FITTING ON LOWER BEAM AROUND 1 RIVET AS MARKED. FWD PAX DOOR BEAM CORRODED BEYOND LIMITS; REPLACED IAW SRM 51-43-04. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: BEAM — CORRODED (FRAME 16) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND FWD SERVICE DOOR BEAM IS CORRODED AT AFT GIRT BAR FITTING. 10.5" AFT OF FRAME 16, RBL 49"; BLENDED PERFORMED HFEC ALODINED AND PRIMED IAW EA E15-990-01.

Part: DOUBLER — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE FOUND AFT CARGO DOOR LOWER BEAM FWD DOUBLER HAS CORROSION AROUND FASTNERS; R & R AFT CARGO FWD FINGER DOUBLER REF SRM 51-43-03, 51-43-04.

Part: FITTING — CORRODED (GIRT BAR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE FOUND DOT 00345, FWD PAX DOOR LOWER BEAM CORRODED AT AFT GIRT BAR FITTING 6.5" AFT OF FRAME 18 AND LBL 47"; R & R FWD PAX DOOR LOWER BEAM. REF SRM 51-41-01, 51-41-02, 51-43-03, 51-43-04 AND AMM 20-10-01.

Part: BEAM — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND AFT CARGO DOOR LOWER BEAM AFT DOUBLER HAS CORROSION AROUND FASTENERS C/W EA E15-933-01. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: DOUBLER — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE FOUND AFT CARGO DOOR LOWER BEAM FWD DOUBLER HAS CORROSION AROUND FASTNERS; R & R AFT CARGO DOOR FWD FINGER DOUBLER, REF SRM 51-43-03, 51-43-04.

Part: BEAM — CORRODED (PAX DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND CORROSION-AFT PAX DOOR LOWER HORIZONTAL BEAM CORRODED; BLENDED PERFORMED HFEC ALODINED AND PRIMED IAW EC E15-1003-01. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: BEAM — CORRODED (SERVICE DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND CORROSION. AFT SERVICE DOOR LOWER HORIZONTAL BEAM CORRODED AROUND 1EA. RIVET; BLENDED PERFORMED HFEC ALODINED AND PRIMED IAW WITH EA E15-1004-01. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: BEAM — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE FOUND AFT CARGO DOOR LOWER BEAM FWD DOUBLER HAS CORROSION AROUND FASTNERS; R & R AFT CARGO FWD FINGER DOUBLER REF SRM 51-43-03, 51-43-04. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: BEAM — CORRODED (PAX DOOR) · corrosion level 2 · airframe 26,369 hrs · 16,417 cycles

DURING HEAVY MAINTENANCE, FOUND FWD PAX DOOR BEAM CORRODED AT FWD GIRT BAR FLOOR FITTING 7" AFT OF FR 16 LBL 47"; BLENDED CORROSION 1.000" X 1.250" X 0.027" MATERIAL LOSS. MATERIAL LOSS BEYOND ACCEPTABLE LIMITS. REPLACED FWD PAX DOOR LOWER BEAM. THIS ITEM HAS BEEN CLASSIFIED AS A LEVEL 2 CORROSION.

Part: WARNING MESSAGE — FALSE INDICATION (FUEL SYSTEM) · airframe 22,264 hrs · 13,776 cycles

CREW DECLARED AN EMERGENCY AND ACFT DIVERTED. FUEL LEAK DURING CRUISE FROM LEFT WING. RECEIVED A FUEL COMPARE MISMATCH MESSAGES AND A RESERVE FUEL LOW MESSAGE ON MCDU. PERFORMED GVI OF LT AND RT WINGS, WHILE MOVING FLIGHT CONTROLLER PERFORMED ENG RUNS AND GVI OF FUEL SYS ACCESSIBLE FROM FAIRING AND FUEL PANEL. NO LEAKS NOTED AT THIS TIME UNABLE TO FIND SOURCE OF LEAK. PERFORMED DVDR AND FHDB DOWNLOAD IAW AMM 45-45-00. ENGINEERING ANALYZED DATA AND FOUND NO CONCLUSIVE FAULTS. ALL PARAMETERS FOUND NORMAL. ACFT OK FOR CONTINUE SERVICE.

Part: TRANSMITTER — FAILED (NR 1 OIL PRESS) · airframe 22,149 hrs · 13,698 cycles

DURING FLIGHT "ENG OIL LOW PRESSURE" ON EICAS. ACCOMPLISH QRH THAT LED THE CREW TO A PRECAUTIONARY ENGINE SHUTDOWN DUE TO ABNORMAL OIL INDICATION. ACFT DIVERTED. TROUBLESHOT "ENG OIL LOW PRESS" MSG IAW FIM 79-33-00. R & R NR 1 ENG OIL PRESSURE TRANSMITTER IAW AMM 79-33-03. PERFORMED ENG START IAW AMM 71-00-01. OPS CHK NORMAL. OK FOR RETURN TO SERVICE.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 21,186 hrs · 13,128 cycles

DURING MAINTENANCE CHECK, FOUND LOWER EMERGENCY LIGHT INSIDE OF LT OVERWING HATCH INOPERATIVE. R & R NR 4 EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01 & R & R EXIT IDENTIFIER SIGN IAW 33-50-15; OPS CHECK NORMAL.

Part: WARNING LIGHT — ILLUMINATED · airframe 20,288 hrs · 12,534 cycles

CREW DECLARED AN EMERGENCY. AFTER LEVEL OFF AT 280 AVNX MAU 3A FAIL WITH ASSOCIATED ADS 3A SPOILER AND FDR AFT FAIL. RELATED FAULT MESSAGE 452147CMC AND PROCEEDED WITH RELATED FIM 31-42-00-810-812-A. RESET NIC PROC 5 ALL MESSAGE CLEARED. MCC VERFIED NO 30 DAY HISTORY. NO FURTHER ACTION REQUIRED AT THIS TIME.

Part: BRAKE ASSY — FAILED (NR 2) · airframe 19,151 hrs · 11,806 cycles

FLT 1108 RDU-JFK, DURING T/O AND CLIMB, BRAKE OVERHEAT OCCURRED LEFT INBOARD BRK (IB) REACHED APPROX 650 DEGREES TEMP PRIOR TO QRH PROCEDURE TO COOL. REMOVED AND REPLACED NR 2 BRAKE ASSY IAW AMM 32-49-11. OPS CHECK GOOD.

Part: CONNECTOR — CORRODED (TE FLAP) · airframe 18,576 hrs · 11,488 cycles

FLT 1226 RDU-BOS, CREW DECLARED EMERGENCY DUE TO "FLAP FAIL" EICAS WHEN FLAP 1 SELECTED FOR APPROACH. DID NOT RESET AFTER QRH. LANDED FLAPS "0" PER QRH PROCEDURE. DURING TROUBLESHOOTING FOUND CONNECTOR P1250 CORRODED AT RIGHT O/B FLAP SKEW SENSOR T4. REMOVED AND REPLACED CONNECTOR P1250 AS PER SWPM 20-31-04, PERFORMED OPERATIONAL CHECK AND RIGGING AS PER MM 27-50-00, OPS CHECK OK AT THIS TIME.

Part: TRANSMITTER — FAILED (NR 2 ENGINE) · airframe 18,328 hrs · 11,327 cycles

FLT 1245 BOS-CLT, CREW DECLARED EMERGENCY AND DIVERTED TO EWR DUE "ENG 2 LOW OIL PRESS" ON EICAS LEVEL AT CRUISE FL360. OIL PRESS 0 AND RED. ALL OTHER INDICATIONS NORMAL. SHUT DOWN ENGINE PER QRH. NO UNUSUAL VIBRATIONS. WHAT APPEARED TO BE NORMAL WINDMILLING N1 AND N2 THRU TOUCHDOWN. ENGINE SHUTDOWN AT 1515Z. T/S PER FIM TASK 79-33-00-810-805A AND 72-00-00-810-801A AND CF-34 EMM 72-00-810-808 SUBTASK 72-00-00-810-332. REMOVED AND REPLACED NR 2 OIL PRESS TRANSMITTER PER EMM 77-00-800-823. ENGINE RUN AND LEAK CHECKED GOOD PER 71-00-00. NO SPECIAL "WINDMILLING" INSPECTION REQUIRED PER 72-00-00-200-003. NO SPECIAL "LOW OR NO OIL PRESS" INSPECTION REQIRED PER 72-00-00-200-004. OK FOR SERVICE.

Part: ENGINE — FIRE (NR 1) · airframe 10,503 hrs · 6,454 cycles

FLT JB579 HPN-PBI AFTER LANDING IN PBI AND AIRCRAFT AT THE TERMINAL GATE WITH ENGINES SHUTDOWN AN AIRCRAFT TECHNICIAN WAS ALERTED THAT NR 1 ENGINE WAS SMOKING AND APPEARED TO BE ON FIRE. TECHNICIAN WENT TO COCKPIT TO PULL ENGINE NR 1 FIRE HANDLE THEN RETURNED AND SPRAYED ONE BURST OF FIRE EXTINGUISHING AGENT FROM THE GATE AREA FIRE CART INTO THE ENGINE TAIL PIPE TO EXTINGUISH THE FIRE. NR 1 ENGINE CHANGE IAW AMM 71-00-01-400-801 IN PROGRESS UNDER WO 57124. ENGINE WILL BE SHIPPED TO GENERAL ELECTRIC FOR INSPECTION AND FINDINGS OF TURBINE EXHAUST TAILPIPE FIRE. THIS SDR WILL BE UPDATED WHEN ADDITIONAL FINDINGS ARE KNOWN.

Part: PUMP — LEAKING (NR 1 ENGINE) · airframe 10,458 hrs · 6,427 cycles

FLT JB919 JFK-ORD DECLARED AN EMERGENCY DUE TO HYDRAULIC SYSTEM 1 QUANTITY WAS LOW 0 PERCENT IN FLIGHT, NO LOW PRESSURE. A/C LANDED UNEVENTFULLY AND TAXIED TO THE GATE ON ITS OWN POWER. AT ORD MX SERVICED HYDRAULIC SYSTEM NR 1 IAW AMM 12-12-01 AND PERFORMED LEAK CHECK IAW AMM 29-00-01, NO LEAKS NOTED. AIRCRAFT RETURNED TO SERVICE. NEXT FLIGHT 900 ORD-JFK DURING FLIGHT AFTER 1 HOUR 45 MIN HYDRAULIC SYSTEM NR 1 LOST FLUID LANDED UNEVENTFULLY. JFK MX FOUND NR 1 ENGINE DRIVEN HYDRAULIC PUMP LEAKING, REMOVED AND REPLACED EDP NR 1 IAW AMM 29-11-01 SERVICED HYDRAULIC SYSTEM NR 1 IAW AMM 12-12-01, NO LEAKS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: FAN — FAILED (E/E BAY) · airframe 9,683 hrs · 5,965 cycles

FLT 1280 RIC-JFK - ODOR SEEMED MORE LIKE AN ELECTRICAL HEATER ODOR WITH TIME. TEMP DID RISE IN CABIN WITH HEAT OFF. NO SMOKE EVER SEEN BY CABIN AND FLT CREW. REMOVED AND REPLACED FWD AVIONICS COMP FAN NR 1 PER MM 21-26-01-000-801. PERFORMED HIGH SPEED ENGINE RUN PER MM 72-00-00-700-802. NO DEFECTS FOUND.

Part: DUCT — CRACKED (NR 2 PACK) · airframe 9,470 hrs · 5,832 cycles

FLT 919, JFK-ORD, CLIMBING THRU FL320 CABIN ALTITUDE HIGH EICAS MSG. BOTH PACK WORKING PSI NORMAL. OUTFLOW VALVE FULLY CLOSED. AIR RETURN TO JFK. FOUND NR 2 PACK DUCT TO BE CRACKED. REMOVED AND REPLACED PACK DUCT RT SIDE NR 2 PACK, REF 36-10-00. OPS CHECK OK PER MM 21-31-00. NO FAULTS NOTED AT THIS TIME.

Part: A/C PACK — MALFUNCTIONED (NR 2) · airframe 9,363 hrs · 5,774 cycles

FLT 770 - POP-JFK, DURING CLIMB SEGMENT A BURNING ODOR WAS DETECTED BY CREW, SHORTLY AFTER AMBER CAS PACK 2 FAIL. AIRCRAFT RETURNED TO POP. PERFORMED VISUAL INSPECTION OF PACK 2, NO DEFECTS NOTED, ITEM PLACED ON MEL 21-51-00.

Part: BELLOWS — LEAKING (NR 2 PACK) · airframe 9,058 hrs · 5,576 cycles

FLT 467, BOS-RSW, AT 29000 FT CABIN WENT THRU 9000 OUTFLOW WAS AT FULL CLOSED POSITION. COULD NOT STOP CABIN FROM CLIMBING. DESCENDED TO 24,000 FT, CABIN STABILIZED AT 6900 FT. DIVERTED TO JFK. FOUND PRESS LEAK FROM NR 2 PACK OUTLET BELLOWS. REMOVED AND REPLACED OUTLET PACK BELLOWS PER AMM 21-51-21. OPS CHECK & LEAK GOOD PER AMM 21-31-00-720-802A. OK FOR SERVICE.

Part: ACM — FAILED (NR 2) · airframe 8,503 hrs · 5,243 cycles

FLT 919, JFK-ORD, SMOKE IN CABIN ON TAKEOFF ROLL, AIR RETURN TO JFK. FOUND NR 2 ACM FAILED. REMOVED AND REPLACED NR 2 ACM IAW MM 21-51-05. NO LEAK NOTED. A/C OK FOR SERVICE.

Part: DISPLAY — MALFUNCTIONED (COCKPIT) · airframe 8,470 hrs · 5,221 cycles

FLT 1259, BOS-IAD, CA'S MFD FLICKERED THEN WENT BLANK. ACCOMPANIED BY ACRID ELECTRIC SMOKE SMELL. NO MFD FAULT OR ASSOCIATED EICAS MESSAGE APPEARED. PERFORMED FIM TASK 21-20-00-810-801. EXAMINED COCKPIT, FOUND MFD 1 INOP & SMELL ISOLATED TO DU2, REMOVED AND REPLACED MFD 1 PER AMM 31-61-01-04. OPS CHECKS NORMAL PER AMM 31-61-01-05.

Part: UNKNOWN — ODOR (COCKPIT & CABIN) · airframe 7,901 hrs · 4,896 cycles

FLT 1150, MCO-PWM, AIR RETURN TO MCO, FUMES IN COCKPIT AND CABIN SMELLED ACRID, QRH PROCEDURES ACCOMPLISHED. ENG RUN, BLEED CHECK & PACKS OPS CHECK. C/W LIVE TV INSP. C/W T/S PER AMM 21-20-00-810-801-A FOR SMOKE/ABNORMAL SMELL IN PAX/COCKPIT, NO EVIDENCE OF ANY FAULTY SYSTEM. REMOVED AND REPLACED RECIRCULATION AIR FILTERS FOR PRECAUTION. A/C OK FOR SERVICE.

Part: UNKNOWN — ODOR (CABIN & COCKPIT) · airframe 7,900 hrs · 4,895 cycles

FLT 1717 - MCO-SDQ, AIR RETURN TO MCO, FUMES IN CABIN AND COCKPIT. QRH PROCEDURES FOLLOWED. PERFORMED FIM TASK 21-20-00-80-801-A. RAN APU, NR 1 AND NR 2 ENG, BOTH PACKS. NO ABNORMAL SMELL, HAD POWER ON A/C FOR 5 HOURS, NO ABNORMAL SMELL. A/C OK FOR SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 7,900 hrs · 4,895 cycles

FLT 1717 - MCO-SDQ, AIR RETURN TO MCO, FUMES IN CABIN AND COCKPIT. QRH PROCEDURES FOLLOWED. PERFORMED FIM TASK 21-20-00-80-801-A. RAN APU, NR 1 AND NR 2 ENG, BOTH PACKS. NO ABNORMAL ODOR, HAD POWER ON ACFT FOR 5 HOURS, NO ABNORMAL ODOR. ACFT OK FOR SERVICE.

Part: COMPUTER — OUT OF RIG (L/E SLAT) · airframe 6,983 hrs · 4,417 cycles

ON DESCENT WHILE CONFIGURING FOR THE APPROACH WITH FLAPS SELECTED TO LAND 1/2 SPEED BRAKES, RECEIVED THE FOLLOWING EICAS MSGS. SLAT FAIL, SPOILER FAULT, AOA LIMIT FAIL & SHAKE ANTICIPATED, AFTER REFERENCIN QRH, LANDED WITH FLAPS 2 & SLATS ZERO (0) CONFIGURATION. DUE TO NUMEROUS DIVERGING OF FLAPS/SLATS HANDLE INPUTS CREATED A LATCH FAULT IN THE SF-ACE 1 COMPUTER. PERFORMED ELECTRICAL RE-RIGGING OF SF-ACES COMPUTER IAW AMM 27-80-00-820-802-A, COULD NOT DUPLICATE FAULT. PERFORMED RETURN TO SERVICE TEST OF THE FLIGHT CONTROL SYSTEM IAW AMM 27-00-00-070-801-A/200. NO MESSAGE PRESENT. A/C OK FOR SERVICE.

Part: ACTUATOR — FAILED (RT MLG UPLOCK) · airframe 5,563 hrs · 3,625 cycles

FLT 620, JFK-BUF, WHEN LG LEVER WAS SELECTED TO DOWN RT MAIN INDICATED UP AND LG DISAGREE EICAS ILLUMINATED. ACCOMPLISHED LG DISAGREE CHECKLIST. GEAR REMAINED RETRACTED. PERFORMED ABNORMAL GEAR EXT AND RT MAIN EXTENDED AND INDICATED NORMAL WHEN ALT GEAR EXT LEVER WAS PULLED. REMOVED AND REPLACED RT MLG UPLOCK ACTUATOR PER MM 32-31-03, OPS CHECK AND LEAK CHECK OK. OPERATED GEAR SEVERAL TIMES AND NO DEFECTS NOTED.

Part: BELLOWS — TORN (RT A/C PACK) · airframe 3,575 hrs · 2,477 cycles

FLT 1263, BOS-AUS DIVERTED TO JFK, CABIN PRESSURE STARTED CLIMBING AT 26,000 FT AND WOULD NOT MAINTAIN ALTITUDE (MAX CABIN ALTITUDE 9600FT). ACCOMPLISHED REMOVAL AND REPLACEMENT OF RIGHT PACK OUTLET FLEX BELLOW PER AMM 21-51-21. PERFORMED CPCS OPERATIONAL TEST AND ADJUSTMENT TEST PER AMM 21-31-00. GROUND TEST NORMAL. NO LEAKS NOTED.

Part: INDICATOR — OBSTRUCTED (PAX DOOR) · airframe 3,348 hrs · 2,324 cycles

FLT 1100, RDU TO JFK, AIR RETURN TO RDU DUE L2 PAX DOOR OPEN INDICATION ON EICAS. RAN CHECK LIST ONLY ONE INDICATOR WAS GREEN, RETURNED TO FIELD. ITEM PLACED ON MEL 52-70-01 COND 2 CAT C. [08-06-07] FOUND L2 DOOR AFT VISUAL-LOCK INDICATOR RETAINING RING MISSING. THIS CAUSED THE INDICATOR TO BIND AND NOT SHOW AN ACCURATE INDICATION. INSTALLED NEW RETAINING RING AS PER AMM REF 52-12-22, L2 DOOR INDICATION CHECKS GOOD ON DOOR AND ON EICAS DISPLAYS STATUS PAGE

Part: DUCT — TORN (RT A/C PACK) · airframe 3,308 hrs · 2,298 cycles

FLT 585, HPN TO FLL DIVERTED TO JFK, DURING CLIMB THRU 17,000 FT, FLT ATTENNDANT REPORTED SQUEALING NOISE NEAR R1 DOOR THEN CLIMBING THRU 320, CAB ALT SHOWED 8200" (EICAS INDICATION TURNED AMBER) AND WAS STILL CLIMBING AT 400FT/MIN. DESCENDED TO 17,000FT AND CABIN ALT RETURNED TO NORMAL RANGE. PERFORMED VISUAL INSPECTION OF THE R1 DOOR. NO DEFECT NOTED. INSPECTED LT & RT PACK DUCTS. FOUND RT PACK OUTLET DUCT BELLOW TORN. REMOVED AND REPLACED RT PACK OUTLET DUCT BELLOW. LEAK CHECK GOOD. REF AMM 21-51-21. PERFORMED CABIN PRESSURIZATION LEAKAGE FUNCTIONAL TEST. NO DEFECT NOTED. OPS CHECK GOOD REF AMM 21-31-00.

Part: PUMP — LEAKING (HYDRAULIC SYS) · airframe 3,115 hrs · 2,170 cycles

HYD SYSTEM NR 1 QTY DEPLETED TO 2% IN FLIGHT. SERVICED SYSTEM. PERFORMED LEAK CHECK, FOUND NR 1 ENGINE DRIVEN PUMP LEAKING BEYOND LIMITS. REMOVED AND REPLACED AS PER AMM 29-11-01. PERFORMED OPS AND LEAK CHECK, ALL NORMAL.

Part: SEAL — DIRTY (PAX DOOR) · airframe 2,624 hrs · 1,854 cycles

FLT 1242, TPA TO BOS, RETURNED TO TPA AFTER HEARING LOUD WIND NOISE FROM 1R DOOR AND VIBRATION. PRESSURIZATION NOTES: CABIN ALT 7300 FT, RATE OF CLIMB 700-800 FPM, AP 4 PSI, AT FL190. CLEANED DOOR SEAL & PERFORMED PRESSURIZATION CHECK IAW AMM 21-31-00-720-802A. NO AIR LEAK NOTED AT R-1 DOOR. FOUND GALLEY DRAIN VALVE HANDLE NOT FULLY CLOSED. MINOR LEAK NOTED AND CORRECTED. A/C OK FOR CONTINUED SERVICE.

Part: DEFLECTOR — CANNING (R1 DOOR) · airframe 2,625 hrs · 1,855 cycles

FLT 1242, TPA TO BOS, RETURNED TO TPA (2ND OCCURRENCE), AFTER HEARING DOOR NOISE AND CABIN PRESSURE PROBLEM, HAPPEN THRU 10K WHEN WING A1 CYCLES AT 16K LEVEL CABIN ALT STILL CONTINUED TO CLIMB WAS THRU 7400 BEFORE STARTING BACK DOWN. FOUND R-1 DOOR DEFLECTOR WORN AND OIL-CANNING. TRIMMED SEAL, ACCOMPLISHED CPCS BITE CHECK, NO FAULTS, PERFORMED FUSELAGE LEAK RATE CHECK AND FOUND TO BE WITHIN LIMITS PER AMM 21-31-00. PERFORMED VISUAL INSP OF UPPER-LOWER FUSELAGE SKIN, NO DEFECTS NOTED. CHECKED PACKS ACM'S AND HEAT EXCHANGERS FOR LEAKS, NONE FOUND. NO EICAS MSG PRESENT. A/C OK FOR SERVICE.

Part: BATTERY — OVERTEMP (NR 1) · airframe 822 hrs · 566 cycles

BATT 1 OVERTEMP. REMOVED AND REPLACED BATT NR 1 IAW AMM 24-36-01.

Part: BLADE — CORRODED (TAIL ROTOR)

SEVERAL AREAS OF CORROSION ON TRAILING EDGE OF BLADES.