N73278
Registered owner: UNITED AIRLINES INC, IL (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
LEFT EMERGENCY AISLE LIGHTING INOP FROM ROW 15 TO ROW 21 REPLACED FWD EMER BATTERY PACK IAW 33-51-06 AND ALSO REPLACED THE PAX SEAT RED LENSES FROM LH ROW 15 TO 21 IAW 33-51-11.
RIGHT PACK HAVING START UP ISSUES REQUESTING MEL 2101B FOR RH PACK IAW MEL 2102B. WILL COMPLY WITH MEL CONDITIONS UPON APPROVAL. DISPATCH DESK.OK TO APPLY MEL 2101B FOR RIGHT PACK INOP COMPLIED WITH MEL REVERSED MEL FOR TROUBLESHOOTING. BITE TEST OF BOTH BOXES SHOWED NO FAULTS. COULD NOT GET PACK TO START. DISCRETES SHOWED SWITCH POSITION CHANGE NORMALLY BUT PACK NEVER CAME ON, DUCT PRESSURE INCREASED TO 50PSI WHEN SWITCH WAS COMMANDED. DUE TO ACM REQUIRING REMOVAL COULD NOT REPLACE FLOW CONTROL VALVE WITH REMAINING GROUND TIME. ALSO COULD NOT VERIFY PACK OPERATION STATUS AT THIS TIME. RESTORED AIRCRAFT TO MEL CONFIGURATION PREFORMED PACK TEMPERATURE CONTROL - BITE PROCEDURE REF FIM 21-62 TASK 801. FOUND NO FAULTS. REACTIVATED RIGHT PACK FOR TROUBLESHOOTING PURPOSES AND OPS CHECKED IT FOUND THAT RIGHT PACK DOES NOT TURN ON RIGHT AWAY, OTHER INSTANCES IT DOES NOT TURN ON AT ALL. SUSPECT THE FLOW CONTROL VALVE INTERMITTENTLY FAULTING. IN THE INSTANCE WHEN THE RIGHT PACK WORKED NO ODOR WAS NOTICED IN THE CABIN. NOT ENOUGH GROUND TIME TO CHANGE THE PART. REF AMM TASK 21-51-01-000-805-002 FOR REPLACEMENT PROCEDURE. REAPPLIED MEL CONFIGURATIONS TO THE RIGHT PACK.
35C EMERGENCY PATH LIGHT OUT. REPLACED WITH FLOOR PROXIMITY LIGHT (35C) ASSY AND CHECK OK IAW AMM 33-51-11-960-802.
LEFT ESCAPE HATCH HANDLE COVER NOT STAY IN PLACE. ROW 20. ATTACHED COVER TO EMERG. HANDLE AT ROW 20
CA ARM REST NOT SECURED RIGHT SIDE. RESECURED ARM REST COVER, NO FURTHER DEFECTS NOTED AT THIS TIME, OK TO CONTINUE.
FLIGHT DECK EMERGENCY LIGHT SWITCH GUARD ON P5 PANEL BROKEN. IPC 33-51-00-02 ITEM 15 REPLACED EMERGENCY LIGHT SWITCH GUARD REF IPC 33-51-00-02 ITEM 15. PERFORMED OPERATIONAL CHECK OF EMERGENCY LIGHTS REF 33-51-00AMM. OPS CHECK GOOD.PARTS USED: 29-3351-3-0037, QTY :1
SEATS 12-21 ABC AND LT FWD EXTERIOR EMERGENCY EXIT DOOR LIGHTS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK AT SEAT 10 ABC, DADO PANEL LOCATION IAW AMM 33-51-06-960-805, ALL THE LIGHTS AND SIGNS CONNECTED TO THE BATTERY PACK COME ON.
LE FLAPS TRANSIT LIGHT ANNUNCIATED DURING CRUISE. SLAT 1 LIGHT O N OVERHEAD PANEL WILL PERFORMED FSEU BITE PER FIM 27-51 TASK 801. FLIGHT HISTORY LEG 0 SHOWS 27-51105 FSEU FAILED WITH NO OTHER MX MSG. EXISTING FAULTS WILL PASS WITH SLATS IN FULL EXTEND BUT FAILS WITH MSG 27-51105 WITH SLATS IN PARTIAL DOWN WITH NO OTHER MX MSG. FOLLOWED FIM 27-88 TASK 801. FSEU NIS DEN. UPON FARTHER TROUBLESHOOTING PERFORMED PROX SENSOR TEST PER AMM 27-88-11. FOUND WITH SLATS UP S1 INBD SENSOR IS READING FAR WHEN SENSOR SHOULD READ NEAR. NOTE* SENSOR S995 WAS ALREADY REPLACED ON LP 5846166. APPLYING SDR, AIRCRAFT DECLARE LENDING EMERGENCY REMOVED AND REPLACED FCEU REF AMM 27-51-01-400-801 ALL OPS CHECK C/W NO DEFECTS NOTED PARTS USED: 29-2751-9-0024,QTY :1 ROTABLE PARTS CHG:TT # 1471632 SN OFF 1442 PN OFF 29-2751-9-0024 UNIT, FLAP & SL OFF 29-2751-9-0024 1442 ON 29-2751-9-0024 0038 CYCLED POSITION OF SLAT SYSTEM WITH NO FAILURES. INSPECTED TARGET OF S1 S995 NO DEFECTS NOTED. PERFRORMED SENSOR TEST 27-88-11 S995 PASSED ALL CHECKS
SMOKE SMELL BETWEEN ROWS 8-20 NO VISABLE SMOKE SEEN ODOR WASN`T ELECTRICAL. PERFORMED CONDITIONAL INSPECTION FOR SMOKE/ODOR IN CABIN. TURNED POWER AND BLEED ON. NO SMOKE ODOR NOTED IN CABIN. IAW AMM 05-51-26.
EMERGENCY LIGHTING SYSTEM OPS CHECK, 21C EMERGENCY LIIGHT MISSING, FOUND ONE LAMP BROKEN OFF & THE OTHER LAMP BURNED OUT. ALSO FOUND LENS WAS BROKEN OFF. RELAMPED AND REPLACED LENS. OPS CHECK GOOD IAW 33-51-11-960-801.
EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - ROW 30 PATHWAY FLOOR PROXIMITY LIGHT INOP RELAMPED ROW 30 SEAT PATH LIGHT. OP CK GOOD REF AMM 33-51-11
SEAT MOUNTED FLOOR PROXIMITY EMERGENCY LIGHT DAMAGED AT SEAT 32ABC REMOVED AND REPLACED LIGHT ASSY IAW AMM 33-51-11-960-802, OPS CHECK GOOD
RIGHT WING LEADING EDGE LOWER ATTACH STRAP CORRODED AT APPROX STA OSS 221. 5721-01505 ON OR BEFORE 26 JUNE 2026 ON THE R/H WING LEADING EDGE ATTACH STRAP BETWEEN OSS 209 AND 259, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA APPROVED TO CLEAR LOG PAGE WORK WAS COMPLETED ON N/R 2356240 A DIP IS NOT RII UPDATED DDP ON THE RH WING LEADING EDGE ATTACH STRAP BETWEEN OSS 207 AND TOMC-APPROVAL FROM SC1ELBYC COMMENT 259, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OFEC/RA 5721-01505 ON OR BEFORE 26 JUNE 2026.
FUSELAGE Z FRAME IN FWD CARGO PIT HAS DAMAGE ON RADIUS AT STA 420 JUST ABOVE STRINGER 23L. REF BAM N/R 2319008 FOR REPAIR OF Z FRAME. PART 3 OF EC/RA 5311-03330 PRIOR TO DECEMBER 15, 2026." FOR ALL WORK ACCOMPLISHED. S-21L AND S-24L. ISSUED DIP TO READ " ACCOMPLISH A PERMANET 2026." 2ND DIP ISSUED ON ELB 3240924. REF EC/RA 5311-03330, SRM SRM 51-40-02, SRM 53-30-01, GPM 1-0-07-003, SOPM 20-20-02 REF BAM NON-ROUTINE 002319008. FOR 2ND DIP SEE ELB 3240924. 2ND DIP ISSUED ON ELB 3240924. SEE BAM NON-ROUTINE REPAIR PER PART 3 OF EC/RA 5311-03330 PRIOR TO DECEMBER 15, 51-10-02, SRM B737 NDT MANUAL PART 6, 51-00-00 PROCEDURE 23, SRM 51-40-05, SOPM 20-43-03 SOPM 20-41-02 AND SRM 51-20-05. REF EC/RA 5311-03330 PART 1-INTERIM REPAIR. ACCOMPLISHED PART 1- INTERIM REPAIR OF EC/RA 5311-03330 ACCOMPLISHED PART 1- INTERIM REPAIR OF EC/RA 5311-03330 ISSUED DIP TO READ " ACCOMPLISH A PERMANET REPAIR PER ON BS 420 FRAME INNER CHORD AND INNER DOUBLER BETWEEN DIP 53-DIP REF BAM N/R 2319008 FOR REPAIR OF Z FRAME IS NOT AN ACCEPTABLE ENTRY FOR THIS ITEM. A DETAILED DESCRIPTION OF ALL WORK ACCOMPLISHED MUST BE DOCUMENTED FOR THIS ITEM TO BE CARRIED IN THE UNITED ELB SYSTEM. DIPS COMPLIED WITH IAW ECRA 5311-03330 CHECKED OK
RIGHT WING FRONT SPAR, CENTER FUEL TANK LOWER SKIN HAS CORROSION, 13 INCHES INBOARD OF TERMINAL FITTING AT BS 540 AND RBL 52 UNDER DRAG LINK. AN INTERNAL HFEC INSPECTION OF THE WING CENTER SECTION LOWER OF EC/RA 5711-0207 ON OR BEFORE THE AIRCRAFT REACHING 25,300 OCCURS FIRST). PERFORM REPEAT INSPECTIONS AT INTERVALS NOT 01207 PART1- INTERIM REPAIR. THIS IS 1ST DIP 3229710, 002298540 FOR ALL WORK ACCOMPLISHED FOR THIS REPIAR. SKIN PANEL COMMON TO RH DRAG LINK IAW PART 2A TOTAL FLIGHT CYCLES OR 70,800 TOTAL FLIGHT HOURS (WHICHEVER TO EXCEED 18,000 FLIGHT CYCLES THEREAFTER." REF EC/RA 5711- 2ND DIP 3230715, 3RD DIP 3230783. SEE BAM NON-ROUTINE ACCOMPLISHED PART 1-INTERIM REPAIR OF EC/RA 5711-01207 TO LOWER SKIN AT BS540 AND RBL 52.
FOUND EXFOLIATING CORROSION ON ANGEL LOCATED ON THE FWD LOWER LEFT SIDE OF FUSELAGE APU AREA. SEE PICS ESFR DATA ENTERED INTO SYSTEM. ESFR DATA ENTERED. ANGLE / BEAM REPAIRED IN ACCORDANCE WITH EC/RA 5311-03326 ON BAM NON ROUTINE 2320086 ESFR DATA ENTERED. ANGLE / BEAM REPAIRED IN ACCORDANCE WITH EC/RA 5311-03326 ON BAM NON ROUTINE 2320086
LEFT HORIZONTAL STAB LOWER SKIN HAS A SMALL (1/4") CRACK AT STAB STA 101.90 NEAR DRAIN HOLE BETWEEN 2 EXISTING REPAIRS. REF BAM NON-ROUTINE 002258732. ISSUED DIP TO READ "INSPECTION THRESHOLD 56,000 TOTAL FLIGHT PART OF DOUBLER AND A LFEC INSPECTION OF THE SKIN AND SPAR CYCLES THEREAFTER." REF SRM 55-10-01-2R-11 REPAIR 11. SEE BAM NO CYCLES TO PERFORM A DETAILED VISUAL INSPECTION OF THE EXTERNAL CORD UNDER THE DOUBLER. REPEAT INSPECTIONS EVERY 9,000 FLIGHT N-ROUTINE 2258732 FOR ALL WORK ACCOMPLISHED. INSTALLED REPAIR DOUBLER. REPAIR DOUBLERS WERE INCORPERATED INTO THIS REPAIR DOUBLER. VERIFIED CREATION OF DIP
FLAP ASSYM INDICATION PERFORM FSEU BITE. FOUND F6 SKEW FAULT WITH FLAP SPLIT INDICATION. REPLACED #6 FLAP SKEW SENSOR REF AMM 27-59-01. FLAP SKEW DET SYS FUNCTIONAL TEST PASSED REF AMM 27-59-00.PARTS USED: 29-2759-9-0003,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1610591 SN OFF 1157 SENSOR, FLAP S OFF 29-2759-9-0003 1157 ON 29-2759-9-0003 2949
OVEN SMOKING OR SPARKING G4 GALLEY AFT LEFT OVEN HAS MELTED PLASTIC AROUND VENT CBN CREW REPORTED IT LOOKS LIKE ACTUALLY HEATED THE VINYL.REMOVED VINYL AND CLEANED OVEN INSIDE. OPE AND SMELL CHECK OK IAW AMM 25-34-00-201.
OVEN SMOKING OR SPARKING DR-1R AFT GALLEY G2 FOUND OVEN INSIDE OILY SO CLEANED AND OPE CHECK OK AND NO BAD SMELL IAW AMM 25-34-00-201
OVEN SMOKING OR SPARKING DR-1R AFT GALLEY G2 FOUND OVEN INSIDE OILY SO CLEANED AND OPS CHECK OK AND NO BAD SMELL IAW AMM 25-34-00-201.
OVEN SMOKING OR SPARKING G4 GALLEY AFT LEFT OVEN HAS MELTED PLASTIC AROUND VENT CBN CREW REPORTED IT LOOKS LIKE ACTUALLY HEATED THE VINYL.REMOVED VINYL AND CLEANED OVEN INSIDE OPE AND SMELL CHECK OK IAW AMM 25-34-00-201.
AIRSPEED UNRELIABLE, FIRST OFFICER AND STANDBY. REMOVED AND REPLACED AIR DATA MODULE PER AMM 34-21-04, BLEW OUT :1 PITOT PROBES. PERFORMED TEST WITH DPS 1000, ALL INDICATIONS ROTABLE PARTS CHANGE WAS INDICATED - TT # 1722353 SN OFF 4126 NORMAL. LAND VERIFY PERFORMED AND ALL TESTS PASSED. AIRCRAFT MAINTAINED FULL CAT CAPABLE. PARTS USED: 29-3413-9-0001,QTY DUE TO ADM REPLACEMENT, LAND VERIFY REQUIRED. LAND VERIFY PERFORMED IAW AMM 22-11-00, ALL TESTS PASSED. AIRCRAFT REMAINS FULLY CAT CAPABLE. MODULE, AIR DAT OFF 29-3413-9-0001 4126 ON 42-3413-9-0001 1171
FA REPORTED STRONG SMELL IN CABIN AFTER TAKEOFF SMELL COMING WITH ENG BLEED AS SOURCE FOR A/C. REF L/P 5978030, DISSIPATED AND NO LONGER IN CABIN. REF L/P 6007957, RECIRC BORESCOPE C/W ON #2 ENG. LUBRICANT USED TO REMOVE BORESCOPE FILTERS BEING REPLACED. PLUGS AND ANTI SEIZE USED ON REINSTALLATION. SUSPECT SMELL FROM BURNT LUBRICANT/ANTI SEIZE. RAN #2 ENG AT HIGH POWER UNTIL SMELL DISSIPATED AND NO LONGER IN CABIN. REF L/P 6007957, RECIRC FILTERS BEING REPLACED. REF L/P6007795, OVERWEIGHT LANDING INSP PERFORMED. REMOVE & REPLACED LH AND RH AIR RECIRCULATION FILTERS REF.AMM 21-25-01. OK FOR SVC. PERFORMED OVER WEIGHT LANDING INSP PER AMM 05-51-35. NO EVIDENCE OF DAMAGE TO NOSE AND MAIN LANDING GEAR TIRES AND BRAKES. NO EVIDENCE OF HYDRAULIC LEAKAGE OR STRUT LEAKAGE ON ALL 3 GEARS. GENERAL VISUAL WALKAROUND OF ACFT SHOWED NO SIGNS OF DAMAGE. INSP COMPLETED. LP 5978030: EXTERNAL WALKAROUND INSPECTION {B737-06-3-0550} - NO.2 ENGINE HAS EVIDENCE OF BIRD STRIKE EVIDENCE OF STRIKE ON NOSE COWL AND BYPASS/BOOSTER. CLEANED AREA AND GENERAL VISUAL INSP SHOWED NO DAMAGE. RAN #2 ENG. ENG PARAMETERS NORMAL. NO REPORT FROM INBD CREW OF ANY ABNORMALITIES DURING FLT. UNWANTED MATERIAL WENT INTO THE BOOSTER INLET. PER STEPS G. (13) (A) 1) B). REF AMM TASK 71-00-00-800-F00, FOD & BIRD STRIKE INSPECTION. NEED TO INITIATE DIP FOR BOROSCOPE DUE TO SIGNS THAT SHOW THAT DIP APPROVED FOR #2 ENG TO HAVE BSI ACCOMPLISHED FOR THE HPC STAGES 1,4,8 AND COMBUSTOR W/I 10 FLT CYCS OR 25 FLT HRS DUE
LEFT AFT OVERWING EMERGENCY EXIT DOOR WILL NOT DEPLOY OPEN WHEN OPENING DOOR FROM INSIDE AND WHEN CLOSING, NEED TO STOW HANDLE MANUALLY FOR DOOR TO BE CLOSED AND LOCKED. REMOVED LEFT AFT EMERGENCY OVERWING EXIT DOOR LINING REFERENCE AMM 25-21-20 CW RII INSP ON EMERGENCY OVERWING DOOR (LT AFT) ADJUSTMENT IAW RII TASK EMERGENCY EXIT DOOR SYSTEM TEST REF AMM MM 52-22- 00 52-22-00-400-801 C/W. PERF''D EMERGENCY OVERWING DOOR (LT AFT) ADJUSTMENT IAW MM 52-22- PERFORM EMERGENCY EXIT DOOR INDICATION SWITCH ADJUSTMENT PER MM 00, NOW OPS CHK''S GOOD, STILL REQ''S EMERGENCY EXIT DOOR SYSTEM 52-71-22-820-805, REINSTALLED DOOR LINER PER MM MM 52-22-00-400-801, OK TO CONTINUE. 52-22-51-400-801, EMERGENCY EXIT DOOR SYSTEM TEST PER MM ADD EMP:U231263/U230826/U386320 52-22-00-400-801, ALL CHKS GOOD. ADD EMP:U230826,U386320 PERFORM CABIN PRESSURE LEAK CHECK ON LEFT AFT OVERWING EMERGENCY EXIT DOOR PER MM 05-51-91-790-801, CHKS GOOD. OK FOR SERVICE.
APU FAULT LIGHT LIGHT ON, APU OPERATES WITHOUT A PROTECTIVE SHUT DOWN DIRECTLY DEFERRED BY TOMC. ONBOARD FLIGHT MECHANIC PERFORMED DDP. DISPATCH DESK: 53 NAME: A.C DATE: 20-SEP-22- NOC DESK: OPB NAME: C.A DATE: 20-SEP-22- DEFERRED DIRECTLY BY TOMC REMOVE AND REPLACED APU STARTER GENERATOR IAW AMM 49-41-21 OP CHECK AND LEAK CHECK GOOD DEFER CLEARED AND PLACARD REMOVED. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1876832 SN OFF 0566 GENERATOR, APU, OFF 29-2421-9-0004 0566 ON 29-2421-9-0004 0007
LEFT SIDE EMERGENCY FLOOR LIGHTS AFT OF EMERGENCY DOOR INOP. REMOVED AND REPLACED BATTERY CHARGERS AT ROWS 20LEFT AND 27LLEFT. IAW AMM 33-51-06-960-805 OP CK GOOD.
B737-57-3-0562 CABIN- STA 627-639 LBL FLR SUPPORT FOUND CRACK. TRANSFER NON-ROUTINE L/P 9130503 AND ORIGINATED BY V901115 CABIN STA 627-639 LBL 65" CREASE BEAM INNER CHORD FABRICATED AND INSTALLED AS PER ECRA 5340-01984 REV- ACCOMPLISHED BY MECH V897541, INSPECTED BY V898556 ADD EMP:V898556 INSPECTED AND APPROVED BY HX148363 ADD EMP:V901138
SUPPORT TASK EA 5510-01843 REV H, RH HORIZONTAL STABILIZER STAB STA 120.3 LOWER SKIN FOUND CRACK WITH APPROXIMATELY 0.5" IN LENG TH TRANSFER REF NR LP 9130304, FROM THE REAR SPAR AND WAS REPAIRED PER SRM 55-10-01-2R-11 REPAIR 11. THIS IS A CATEGORY B REPAIR WHICH REQUIRES SUPPLEMENTAL INSPECTIONS BEGINNING AT 56,000 TOTAL FLIGHT CYCLES AND REPETITIVE INSPECTIONS EVERY 9,000 FLIGHT CYCLES THEREAFTER THIS REPAIR IS LOCATED AT STATION 120.3 AND 11 INCHES FORWARD PER SRM 55-10-01-2R-11. . MARKED REPAIR AS A MAJOR REPAIR CREATED DIP TO PERFORM SUPPLEMENTAL INSPECTIONS STARTING AT 56,000 FLIGHT CYCLES AND EVERY 9,000 FLIGHT CYCLES THEREAFTER PER SRM 55-10-01-2R-11 PARAGRAPH 5 TABLE 204.
CA PITCH COMMAND BAR ON PFD DOES NOT DISPLAY. FO SIDE OK TESTED LH/RH AOA SENSOR FOUND LH SENSOR READING OUT OF LIMITS. REMOVED AND REPLACED LH SENSOR AND OPS CHECK PER AMM34-21-05-400-801 CHECK GOOD. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1814024 SN OFF 2147 IPC REFERENCE # 34-21-05 SENSOR, ANGLE O OFF 29-3412-9-0001 2173 ON 29-3412-9-0001 3537
SEAT 21DEF & 23DEF BULLNOSE EMERGENCY LIGHT IN-OP. RELAMPED NO HELP. T/S FOUND FAUTLY BATTERY CHARGER (M1671). REMOVED AND REPLACED M1671 BATTERY CHARGER PER AMM 33-51-06. OPS TEST NORMAL. OKAY FOR SERVICE.
EMERGENCY ESCAPE PATH LIGHTING FROM SEAT ROWS 22-38 ABC ARE OUT AS WELL AS CLOSE IN PROXIMITY OVERHEAD BIN BULL NOSE AND EXTERIOR AFT EMERGENCY LIGHTS. SUSPECT 1 OR 2 BATTERY PACK/CHARGER ASSEMBLIES. R/R''D M1670 BATTERY CHARGER AND BATTERY PACK MM 33-51-03. OK FOR SERVICE.
IAS DISAGREE MESSAGE SHOWS ON AIRPSEED DISPLAY CAPTAIN'S TEST FOUND CAPT''S AIRSPEED FLUCTUATING 10-13 KNTS. REMOVED AND R EPLACED LH PITOT ADM PER AMM 34-21-04. PERFORMED INSTALLATION TE ST. ALL TEST PASSED NO FAULTS NOTED. OKAY FOR SERVICE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1294390 SN OFF 4106 IPC REFERENCE # 34-21-04-02 IDT INSP C/W PER GMM, NO FAULT NOTED. INFO UPDATE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1294390 SN OFF 4106 MODULE, AIR DAT OFF 29-3413-9-0001 4106 ON 42-3413-9-0001 9463
REF LP 9609737 DENT AT STR 24R BETWEEN STA 500D AND 500E FOUND OUT OF LIMITS DUW TO PROXIMITY TO LAP SEAM AREA REF AAR N/R 9879010 ACCOMPLISHED INTERIM REPAIR AT FUSLAGE SKIN BETWEEN STA 500D AND 500E AND BETWEEN STR 22R AND STR 25R PER UNITED ECRA 5331-02292 ACCOMPLISHED INSPECTION REQUIRMENTS ON OR BEFORE A/C REACHES 50,000 TFC PLANNING TO CONTACT ENGINERING AFTER 47,000 CYC BUT BEFORE 48,000 CYC REF ELBLP 8238147 FOR DIP ADD EMP:V900455
REF ECRA 5311-02041 AC 278 LOWER AUXILIARY SILL STR 23L OUTER CH ORD INTERIM REPAIR, PART 1, ITEM 19 - INITIAT A DIP TO ACCOMPLIS H INSPECTION REQUIRMENTS ON OR BEFORE THE AIRCRAFT REACHING 75,0 00 TOTAL AIRCRFT FLIGHT CYCLES. PLANNING TO CONTACT ENGINEERING AFTER 71,000 CYCLES BUT BEFORE 72,000 CYCLES FOR THE INSPECTION REQUIREMENTS. CARRY AS REQUIRED REVIEWED TOMC-APPROVAL FROM SC1ELBYC COMMENT QC QC REVIEW INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE.
REF ECRA 5331-02292 AC 278, FUSELAGE SKIN BET. STA 500D & 500E A ND BET. STR 22R & STR 25R. PART 1 ITEM 18 ACCOMPLISH INSPECTION REQUIRMENTS ON OR BEFORE THE AC REACHING 50,000 TOTAL AC FLIGHT CYCLES. PLANNING TO CONTACT ENGINEERING AFTER 47,000 CYCLES BU T BEFORE 48,000 CYCLES FOR INSPECTION REQUIREMENTS. CARRY AS REQUIRED REVIEWED TOMC-APPROVAL FROM SC1ELBYC COMMENT QC REVIEW QC REVIEW INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE.
PASSENGER CABIN BETWEEN STA 344 AND STA 360, LBL 1, INTERCOASTAL HAS A CRACK. (REF AAR NR 9878437). REMOVED AND REPLACED INTERCOASTAL AT PASSENGER CABIN BETWEEN STA 344 AND STA 360, LBL "1" PER B737-800 SRM 51-40-02. ADD EMP:V900534 INSP C/W
DURING REMOVAL OF R-1 DOOR LOWER SILL INNER CORD FOUND FWD DOOR CUTOUT FRAME WITH CRACKED PIECE AT LOWER I/B AREA APPROX STA 294 FLOOR LEVEL REF AAR N/R 9878961 ACCOMPLISHED PERMANENT REPAIR ON FWD GALLEY DOOR CUTOUT STA 269.4 LOWER STUB FRAME PER UNITED ECRA 5311-02039 ADD EMP:V900534
FORWARD WET AREA AT STA 312, LBL 18, HAS CORROSION ON FLOOR BEAM {MKD.78-23} REF. AAR N/R:9878422 ACCOMPLISHED PERMANENT REPAIR ON FLOOR BEAM UPPER CHORD STA 312 LBL 18 PER UNITED EC/RA#5321-01973,NO FURTHER ACTION REQUIRED. REF. AAR N/R:9878422 ADD EMP:V900454
AAR NR 9878413 - FORWARD AND REPLACED CORRODED INNER CHORD AND F WD WET AREA BETWEEH STA 294 AND STA 328, RBL 53 PER REF B737 SRM 51-40-02 REMOVED AND REPLACED CORRODED INNER CHORD AND FWD WET AREA BETWE EN STA 294 AND STA 328 RBL 53 PER REF B737 SRM 51-40-02
FWD CARGO BILGE AREA,APPROX STA 434,STR 28R,STRINGER HAS DEFO RMATION - DOTS-23-02 REF. AAR N/R:9878964 ACCOMPLISHED PERMANENT REPAIR ON STRINGER 28R STA 434 PER B737- 800 SRM 53-00-03 REPAIR 1 , FIG 203. THIS IS A CATEGORY "A" REPAIR, NO FURTHER ACTION REQUIRED. REF. AAR N/R:9878964 ADD EMP:V900454
NR 9878413 - FORWARD AND REPLACED CORRODED INNER CHORD AND FWD WET AREA BETWEEH STA 294 AND STA 328, RBL 53 PER REF SRM 51-40-02 REMOVED AND REPLACED CORRODED INNER CHORD AND FWD WET AREA BETWE EN STA 294 AND STA 328 RBL 53 PER REF SRM 51-40-02.
FUSELAGE SKIN STA 500C+5IN ABOVE STR 20L NEEDS TO BE EVALUATED. RE-EVALUATED DENT FOUND TO BE OUT OF LIMITS AS PER SRM 53-00-01 INSTALLED REPAIR DOUBLER AT FUSELAGE SKIN STA 500C+5IN STR20L AS PER SRM 53-00-01 REPAIR 1.
RE-EVALUATION OF DENT AT STA 500C+5IN STR 20L. FOUND ALSO THE STRINGER DENTED ON SAME LOCATION, NO DENT PERMITTED AT ATTACH AREA OF STRINGER. FOUND TO BE OUT OF LIMITS AS PER REF SRM 53-00-03. CUTOUT DAMAGE SECTION FAB REPAIR SPLICE REPAIR AND INSTALLED AT STA 500B+15 TO STA 500C+15 AS PER REF SRM 53-00-03 REPAIR 1 FIG 205 STRINGER 20L. CAT A REPAIR NO FURTHER ACTION REQUIRED.
ACCOMPLISHED PERMANENT REPAIR AT RT WW UPPER VERTICAL PRESSURE WEB PER REF SRM 57-0-10 REPAIR 3 ALTERNATIVE 2. THIS IS A CAT B REPAIR.
FWD CARGO DOOR OUTER SKIN WITH DENT AT 14IN AFT OF FWD EDGE AND 26IN DOWN FROM TOP. INSTALLED DOUBLER REPAIR AT FWD CARGO DOOR OUTER SKIN REF SRM 52-00-01 FIG 201.
ACCOMPLISHED PERMANENT REPAIR AT LT WW UPPER VERTICAL PRESSURE WEB AREA PER REF SRM 57-10-10 REP 3 ALTERNATIVE 2. THIS IS A CAT B REPAIR.
CRACK FOUND AT LT HORIZONTAL STABILIZER LOWER SKIN STA 101.90, CRACK FOUND 20"AFT OF L/E WITH A LENGTH OF 0.500" REF. N/R:9878998 INSTALLED REPAIR DOUBLER AT LT HORIZONTAL STABILIZER LOWER SKIN STA 101.90 20" AFT OF THE L/E IAW SRM 55-10-01, REPAIR II FIG 204, INSPECTION REQUIREMENTS ARE FOUND IN SRM 55-10-01 PAR.5 TABLE 204. REF. N/R:9878998
CRACK FOUND AT LT HORIZONTAL STABILIZER LOWER SKIN STA 101.90, FOUND 12" FWD OF T/E WITH A LENGTH OF 0.750" REF. N/R:9878104 INSTALLED DOUBLER, REPAIR AT LT HORIZONTAL STABILIZER LOWER SKIN STA 101.90 12" FWD OF THE T/E IAW SRM 55-10-01, REPAIR II FIG 204, INSPECTION REQUIREMENTS ARE FOUND IN SRM 55-10-01 PAR. 5 , TABLE 204. REF. N/R:9878104
PASSENGER CABIN BETWEEN STA 344 AND STA 360, LBL 1, INTERCOSTAL HAS A CRACK. (REF NR 9878437). REMOVED AND REPLACED INTERCOSTAL AT PASSENGER CABIN BETWEEN STA 344 AND STA 360, LBL "1" PER SRM 51-40-02.
FOUND SEVERAL SPOTS OF CORROSION AT PASSENGER CABIN AFT WET AREA LT INNER CHORD FROM STA 951 TO STA 996 APROX ( REF NR 98784 56). REMOVED AND REPLACED INNER CHORD AT AFT WET AREA LT DOOR IAW SRM 51-40-02 FROM STA 900 TO STA 1006.
FOUND CORROSION AT PASSENGER CABIN WET AREA FWD OF THE LT DRAIN TUBE L2 DOOR AT STA 957 APPROX (REF NR 9878460) REMOVED AND REPLACED INTERCOASTAL FROM STA 947.5 TO STA 967 PER REF SRM 51-40-02.
AFT CARGO DOOR OUTER SKIN WITH DENT AT 23IN DOWN FROM TOP AND 14IN AFT OF FWD EDGE REF N/R 9878223 DENT FOUND OUT OF LIMITS PER REF SRM 50-30-02 CUTOUT DAMAGED AREA AND INSTALLED DOUBLER REPAIR AS PER REF SRM 52-00-01 REPAIR 2 AT AFT CARGO DOOR OUTER SKIN 23IN DOWN FROM TOP AMD 14IN AFT OF FWD EDGE.
FORWARD WET AREA BETWEEN STA 277 AND STA 303, BL0, INTERCOASTAL IS CRACKED AT FASTENER HOLE. REMOVED AND REPLACED INTERCOASTAL AT FWD WET AREA BETWEEN STA 27 7 AND STA 303, BL "0" PER REF SRM 51-40-02. (REF NR 9878412)
L-2 DOOR LOWER GATE DOOR HAS CORROSION AT FWD LOWER STOP AROUND HOLE REF N/R 9878751 REMOVED CORROSION AT L-2 DOOR LOWER GATE ASSY FOUND OUT OF LIMITS MAT LOSS 30% OF THE MAT ORG PER REF SRM 51-10-01 REMOVED AND REPLACED L-2 DOOR LOWER GATE ASSY REF SRM 51-40-52.
FOUND SEVERAL SPOTS OF CORROSION AT PASSENGER CABIN AFT WET AREA RT INNER CORD FROM STA 951 TO STA 996 (REF NR 9878453) REMOVED AND REPLACED AFT WET AREA RT INNER CHORD FROM STA 900 TO STA 1006 PER REF SRM 51-40-02.
FORWARD WET AREA BETWEEN STA 312 AND STA 328 APPROX RBL 32, INTERCOSTAL IS CRACKED. REMOVED AND REPLACED INTERCOSTAL AT FWD WET AREA BETWEEN STA 31 2 AND STA 328 RBL 32 PER REF SRM 51-40-02.
FORWARD WET AREA BETWEEN STA 277 AND STA 303, BL0, INTERCOSTAL IS CRACKED AT FASTENER HOLE. REMOVED AND REPLACED INTERCOSTAL AT FWD WET AREA BETWEEN STA 27 7 AND STA 303, BL "0" PER REF SRM 51-40-02.
FOUND SEVERAL SPOTS OF CORROSION AT PASSENGER CABIN AFT WET AREA LT INNER CHORD FROM STA 951 TO STA 996 APPROX. REMOVED AND REPLACED INNER CHORD AT AFT WET AREA LT DOOR IAW SRM 51-40-02 FROM STA 900 TO STA 1006.
FORWARD WET AREA BETWEEN STA 312 AND STA 328 APPROX RBL 32, INTERCOSTAL IS CRACKED. REMOVED AND REPLACED INTERCOSTAL AT FWD WET AREA BETWEEN STA 312 AND STA 328 RBL 32 PER REF SRM 51-40-02.
FORWARD WET AREA BETWEEN STA 312 AND STA 328, LBL 45, INTERCOSTAL IS CRACKED. REMOVED AND REPLACED INTERCOSTAL AT FWD WET AREA BETWEEN STA 31 2 AND STA 328, LBL "45" PER REF SRM 51-40-02.
PASSENGER CABIN BETWEEN STA 344 AND STA 360, LBL 11, FOUND CRACK ON INTERCOSTAL. REMOVED AND REPLACED INTERCOSTAL AT STA 344 TO STA 360, LBL "11 " PER REF SRM 51-40-02.
EMERGENCY LIGHTS 30 ABC AND 32 ABC INOPERATIVE. INSTALLED A NEW BATTERY CHARGER AND BATTERY PACK. CHECKED NORMAL.
R2 DOOR SLIDE LATCH NOT ENGAGING PROPERLY. REPACKED THE GIRT MATERIAL IAW AMM 25-66-01.
R1 DOOR SLIDE PARTIALLY DEPLOYED. R & R THE L1 DOOR SLIDE IAW MM 25-66-01-400-801. OPS CHECKED GOOD. NO DEFECTS NOTED
STABILIZER TRIM SWITCHES DO NOT OPERATE TRIM UP AND TRIM DOWN CAPTAINâS. EMERGENCY DECLARED. REMOVED AND REPLACED STAB TRIM ELECTRIC MOTOR IAW AMM 27-41-71-400-801 OPS CHECK GOOD PER AMM 27-41-700-801.
SEAT 15 EMERGENCY LIGHT INOPERATIVE. CONNECTED THE WIRE AT QUICK DISCONNECT CONNECTION. OPS CHECKED GOOD.
FORWARD PIT, RT SIDE, FRAME AT STATION 500 I, BELOW Z CHANNEL, HAS DAMAGE. ACCOMPLISHED INTERIM REPAIR IAW ECRA 5310-06749 PT 1.
RIGHT HORIZONTAL STABILIZER, LOWER SKIN HAS A CRACK AT STATION 129.5, ABOUT 6" FWD OF DRAIN HOLE, AREA CRACK END MARKED. REMOVED DAMAGE & INSTALLED EXTERNAL DOUBLER IAW SRM 55-10- 01 REPAIR 11.
STAB TRIM INOPERATIVE & AIR RETURNED. FOUND DIRT & GREASE IN THE STAB TRIM ELEC MOTOR CONNECTOR. CLEANED & RESEATED CONNECTOR STAB TRIM ELEC MOTOR. TESTED NORMAL IAW AMM 27-41-00-700-803.
GEAR WOULD NOT RETRACT AFTER TAKEOFF. RETURN LANDING WAS UNDER MAX LANDING WEIGHT. CLEANED S1060 AT EMER EXT DOOR, COCKPIT FLOOR. PERFORMED GEAR SWING. OPERATIONS CHECKED GOOD. ACFT OK TO CONTINUE, OVERWEIGHT LANDING INSPECTION NOT REQUIRED.
L2 DOOR SKIN DENTED ABOVE AFT LWR CORNER AND CREASE IN SKIN LOWER MID SECTION ADJACENT TO DENT. FABRICATED AND INSTALLED REPAIR IAW EC/RA 5210-02402, STEPS 1 THRU 17.
CABIN FRAME BS 440, IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310-04719, REV E.
CABIN FRAME BS 480 RT IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310- 04719, REV E.
CABIN FRAME STA 500D LT IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310- 04719, REV E.
CABIN FRAME BS 400, LT IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310- 04719, REV E.
CABIN FRAME BS 500A LT IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310- 04719, REV E.
CABIN FRAME STA 480, LT IS CRACKED AT SUPPORT FITTING ASSY FOR AIR CONDITION EXTRUSION AT INBD FASTENER HOLE. COMPLIED WITH REPAIR INSTRUCTIONS FOR THE FRAME IAW EA 5310- 04719, REV E.
AFTER TAKEOFF WHEN MOVING THE GEAR HAND FROM UP TO OFF THE 3 GEAR UNSAFE LIGHT STAYED ON, AFTER LANDING PSEU LIGHT ILLUMINATED. BITE ON PSEU SHOWS FAULT CODE 32-62107, T/S PER FIM TASK 32-61- 00-810-809, NO FAULTS NOTED, JACKED AND PERFORMED GEAR SWING WITH NO FAULTS. R&R LANDING GEAR CONTROL MODULE PER MM 32-31-11 OPS CHECKS GOOD, PSEU SHOWS NO FAULTS. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1489666 SN OFF 01437 IPC REFERENCE # 32-31-11-02
A/C DIVERTED DUE TO ALL LAVS NOT WORKING. SERVICED LAVS CORRECTLY CKS OK. DISP TRIP. NOTE-FOR TDR PURPOSES ONLY.
ON FINAL APPROACH DURING SELECTION OF FLAPS 30 OVERSHOT TO BEYOND 30 DEG THEN SELECTED 30 DEG FLAPS STOPPED AT FLAPS 25. WENT AROUND & PERFORMED CHECK LIST & RETURNED FOR NORMAL APPROACH & LANDING. PERFORMED FSEU FLAP LOAD RELIEF TEST IAW FIM TASK 27-51-00-810- 803. ALL TESTS PASSED. NO FAULTS NOTED.
THE EMERGENCY AISLE PATH LIGHTING WAS FOUND INOPERATIVE FROM ROW 15-24. THE BATTERY PACK AND CHARGER WERE REPLACED IAW MM 33-51-06.