N16217

Part: SKIRT — UNPACKED (ZONE 800) · airframe 82,747 hrs · 30,549 cycles

1R GIRT BAR FABRIC APPEARS TO BE PULLED, HAS EXCESS LENGTH ON RIGHT SIDE. REPACKED SLIDE SKIRT IAW AMM 25-66-01-400-804 - CONDITION NORMAL.

Part: UNKNOWN — ODOR (CABIN) · airframe 82,236 hrs · 30,301 cycles

OVERWHELMING NOXIOUS FUM ES IN AREA OF CAPTAINS S EAT. SMELLS LI KE LAV CHE MICLE. CAUSED BURNING PERFORMED CONDITIONAL INSPECTION PER AMM 05-51-26. TURNED PACKS OFF AND REMOVED EXTERNAL AIR SOURCE. CLOSED AIRCRAFT L1 DOOR AND CYCLED FWD LAV WITH COCKPIT DOOR CLOSED. NO NOTICABLE SMELL IN COCKPIT. INSPECTED AREA BEHIND C/B PANELS. NO MOISTURE NOTED. OPENED SERVICE DOORS IN FWD LAV AND INSPECTED FOR LEAKS. NO LEAKS NOTED. ODOR FORM AND SDR ACCOMPLISED AND EMAILED TO TOMC. OK FOR RETURN TO SERVICE

Part: WINDOW FRAME — CRACKED (ZONE 200) · airframe 82,161 hrs · 30,267 cycles

DEFECT NON-ROUTINE ESR #002, REQUESTING ENGINEERING SUPPORT FO R EA5310-08195 REVISION C, RH SIDE NUMBER 3 WINDOW FRAME POST - PERMANENT REPAIR OP 004. CRACK SIGNAL NOTED AT #4 HOLE (BOTTOM TO TOP), HOLE WAS REAMED AT 0.297 IN DIAMETER, CRACK SIGNAL CONTINUE.

Part: WINDOW FRAME — CRACKED (ZONE 200) · airframe 82,161 hrs · 30,267 cycles

DEFECT NON-ROUTINE ESR #003, REQUESTING ENGINEERING SUPPORT FOR EA5310-08195 REVISION C ?LH SIDE NUMBER 3 WINDOW FRAME POST - PERMANENT REPAIR OP 003. CRACK SIGNAL NOTED AT #3 HOLE AT 3O?CLOC K POSITION, HOLE WAS REAMED AT 0.297 IN DIAMETER, CRACK SIGNAL CONTINUE.

Part: OIL SYSTEM — LEAKING (NR 2 ENGINE) · airframe 79,824 hrs · 29,169 cycles

LOSS OF OIL QUANTITY IN NO2 ENGINE. ACCOMPLIS HED INFLIGHT SHUTDOWN. DIVERTED TO SLC DUE TO LOSS OF OIL QUANTITY IN ENG #2, ACOMPLISHED INFLIGHT SHUTDOWN(IFSD). STATUS: MX FOUND LOW OIL QUANTITY AND AND LARGE QUANTITY OF OIL THE EXHAUST.ENGINE TO BE REPLACED WORK IN PROGRESS.

Part: ACM — DAMAGED (STA 588.7) · airframe 77,924 hrs · 28,326 cycles

WITH MEL PRESS SETUP AIRBORNE. LEFT/RIGHT DUCT PRESS FLUCUATES RIGHT DUCT WENT TO ZERO PERFORMED MM 36-11-00-700-801 ENGINE BLEED AIR SYSTEM HEALTH CHECK, NO DEFECTS NOTED. FOUND BOTH CONTROL AND PRESSURE SENSE LINE FITTINGS ON THE HIGH STAGE REGULATOR LOOSE. REMOVED FITTINGS AND REPLACED SEALS. REINSTALLED FITTINGS IN REF TO MM 36-11-07-400-801. SUGGEST PERFORMING BLEED SCHEDULE TO VERIFY BLEED TRIP PERFORMED ENG #1 AND #2 BLEED SCHEDULE OPS CK NORMAL REF FIM TASK 36-10. RT PACK BLEED TRIP ISOL VALVE CLOSED PER MEL FOR LEFT PACK PERFORMED BITE TEST OF #2 DCPC PER FIM TASK 21-31 TASK 801, FOUND LOW INFL/ HIGH LEAKG FAULT AT FLIGHT LEG 00. CHECKED RH PACK ACM FOR MOVEMENT PER FIM TASK 21-31 TASK 823, RH ACM IMPELLER SPINS FREELY. LEFT ACM WAS FOUND TO BE FROZEN UP AND A BROKEN BLADE, INSTALLED NEW ACM LEFT SIDE IAW AMM 21-51-04-400-802-002 UP TO STEP I , PERFORMED ACM INSTALLATION TEST PER 21-51-04-860-025-002.ALL STEPS COMPLETED OPS CHECK LEAK CHECK GOOD.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 77,783 hrs · 28,258 cycles

PASSENGER CABIN, EMERGENCY LIGHTS BATTERY PACK M1676 FAILS CAPAC ITY CHECK (REF AAR NR 99983301)

Part: CONNECTOR — BROKEN (EMERGENCY LIGHTS) · airframe 77,783 hrs · 28,258 cycles

ROW 27 ABC EPL CONNECTOR BROKEN.

Part: SKIN — CORRODED (STA 500I) · airframe 77,783 hrs · 28,258 cycles

OUT OF SCOPE FINDING, LOWER FUSELAGE SKIN AT STA 500I BULGING AROUND FASTENER HEADS. POSSIBLE CORROSION BETWEEN SKIN AND ATTACHING FUSELAGE FRAME THAT NEEDS EVALUATION. LOCATED JUST AFT OF A/C DUCT CONNECTION INLET. (REF: AAR NR 99983376)

Part: SEAT TRACK — CORRODED (STA500F-500H) · airframe 77,783 hrs · 28,258 cycles

MID PASSENGER COMPARMENT, FLOOR STRUCTURE, POSSIBLE CORROSION ON SEAT TRACK BTW STA 500F TO 500H LBL 45 (REF: AAR NR 99983264) REPAIRED SEAT TRACK MID PASSENGER COMPARTMENT FLOOR STRUCTURE BT W STA 500F TO 500H LBL 45 IAW B737-800 SRM 53-00-52-2R-4 REPAIR 4, SRM 53-00-52-1A-1 SRM 51-10-02-0G-0 DWG 143A53-00 AMM 51-21-4 1-370-802 AMM 51-21-91-620-802 AMM 51-21-72-370-804 (WORK ACCOMP ADD EMP:V940184 REPAIRED SEAT TRACK MID PASSENGER COMPARTMENT FLOOR STRUCTURE BT #1033946) STA 500F TO 500H LBL 45 IAW B737-800 SRM 53-00-52-2R-4 REPAIR 4, SRM 53-00-52-1A-1 SRM 51-10-02-0G-0 DWG 143A53-00 AMM 51-21-4 1-370-802 AMM 51-21-91-620-802 AMM 51-21-72-370-804

Part: WEB — CORRODED (AFT CARGO COMP) · airframe 77,783 hrs · 28,258 cycles

MULTIPLE POINTS OF CORROSION ON AFT CARGO COMPARTMENT WEB BTW STA 804-847 AND RBL27 TO RBL29. REMOVED AND REPLACED WEB ON AFT CARGO COMPARTMENT BTW STA 804-84 7 AND RBL 27 TO RBL 29 IAW B737-800 SRM 51-10-0G-0,51-90-02-0G-0 ,53-60-15-1A-1,51-40-08-0G-0, DWG 146A8123 REV C AND 146A8340 RE V A AMM 51-21-72. REMOVED AND REPLACED WEB ON AFT CARGO COMPARTMENT BTW STA 804-84 7 & RBL 27 TO RBL 29 IAW B737-800 SRM 51-10-02-0G-0, 51-90-02-0G -0, 53-60-15-1A-1,51-40-08-0G-0,DWG 146A8123 REV C & REV A AMM 5 1-21-72.

Part: FLOORBEAM — CORRODED (STA 947.5) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON FLOOR BEAM STA 947.5 RBL 26 TO 52. AND LBL 50 (REF: AAR NR 99983297) REPAIRED FLOOR BEAM AT STA 947.5 RBL 26 TO 52 ON LBL 50 I.A.W B7 37-700 SRM 53-70-51-1A-1, 51-40-02-0G-0,53-70-51-2R-5, AMM 51-21 -41-370-803,51-21-72-370-804, SOPM 20-30-03.(WORK ACCOMPLISHED B Y V943692 AND AAR QC A-37 V937288). ADD EMP:V943692 REPAIRED FLOOR BEAM AT STA 947.5 RBL 26 TO 52 ON LBL 50 IAW B737 -700 SRM 53-70-51-1A-1, 51-40-02-0G-0,53-70-51-2R-5, AMM 51-21-4 1-370-803,51-21-72-370-804, SOPM 20-30-03.(WORK ACCOMPLISHED BY V943692 AND AAR QC V937288).

Part: INTERCOSTAL — CORRODED (STA 947) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON INTERCOSTAL STA 947. RBL 51 (REF AAR NR 99 983295) REMOVED AND REPLACED NEW INTERCOSTAL PART #147A5676U13 AT STATION 947.5 TO STA 967 RBL 51 IAW B737-800 SRM 51-40-02-0G-0. REMOVED AND REPLACED NEW INSTERCOASTAL PART NO.147A5676U13 AT ST ATION 947.5 TO STA 967 RBL 51 IAW SRM 51-40-02-0G-0.

Part: UNKNOWN — CORRODED (L/H STA 1006) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON INNER CHORD L/H STA 1006 TO LBL 46 (REF AAR NR 99983292) V938329 AND AAR QC A-50 V931572). REMOVED AND REPLACED INNER CHORD L/H 46 IAW B737-800 SRM 51-40-02-0G-0 ALL WORK DONE IAW: B737-800 SRM 51-10-02-0G-0, SRM 53-70-15-1A-1, SRM 51-40-05-0G-0, SRM 51-40-08-0G-0 AND BOEING SOPM 20-30-03 AAR TOOL:7468 D/D 01/10/24. REMOVED & REPLACED INNER CHORD L/H LBL 46 IAW B737-800 SRM 51-40 -02-0G-0 ALL WORK DONE IAW:B737-800 SRM 51-10-02-0G-0, SRM 53-70-15-1A-1, SRM 51-40-05-0G-0, SRM 51-40-08-0G-0 & BOEING SOPM 20-30-03.

Part: UNKNOWN — CORRODED (STA1006-907) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON INNER CHORD R/H STA 1006 TO 907 RBL54. (RE F AAR NR 99983291) ACCOMPLISHED BY V938329 & AAR QC A-50 V931572). REMOVED AND REPLACED INNER CHORD L/H LBL 46 IAW B737-800 SRM ABOVE INFORMATION WAS ENTERED IN ERROR. 51-40-02-0G-0 ALL WORKS DONE IAW: B737-800 SRM 51-10-02-0G-0, SRM 53-70-15-1A-1, SRM 51-40-05-0G-0, SRM 51-40-08-0G-0 AND BOEING SOPM 20-30-03. REMOVED AND REPLACED INNER CHORD R/H STA 1006 TO 907 RBL 54 IAW A-14) B737-800 SRM 51-40-02-0G-0, 53-70-15-1A-1, 51-10-02-0G-0 AND 51-40-05-06-0. SFR #1033807 ASSIGNED; UAL REP CONCURRED THE CLEARING OF LOG PAGE.

Part: FLOORBEAM — CORRODED (STA 986.5) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON FLOOR BEAM STA 986.5 LBL 30 TO RBL 34 (REF: AAR NR 99983293) REPAIRED FLOOR BEAM AT STA 986.5 LBL 30 TO RBL 34 IAW B737-700 S RM 53-70-51-1A-1,51-40-02-0G-0, 53-70-51-2R-4,AMM 52-21-41-370-8 03, 51-21-72-370-804, SOPM 20-30-03.(WORK ACCOMPLISHED BY V94369 2 AND AAR QC A-37 V937288). ADD EMP:V943692 SFR #1033812 ASSIGNED. UAL REP AGREED TO CLEAR LP 5792851

Part: FLOORBEAM — CORRODED (STA 967) · airframe 77,783 hrs · 28,258 cycles

POSSIBLE CORROSION ON FLOOR BEAM STA 967 LBL 32. EVALUATED CORROSION ON FLOOR BEAM STA 967 LBL 32. FOUND TO BE OUT LIMITS. REPAIRED FLOOR BEAM STA 967 LBL 32. IAW B737-800 SRM 51-10-02-0G-0, SRM 53-70-51-1A-1, SRM 53-00-51-2R-1, AMM 51- 21-41-370-803, AMM 51-21-72-37-804 & 51-40-02-0G-0.

Part: DOUBLER — MISSING (UNKNOWN) · airframe 77,553 hrs · 28,149 cycles

FOUND REPAIR DOUBLER MISSING FROM LOWER TRAILING EDGE SURFACE OF LEFT INBD FLAP. DOUBLER WOULD BE ALUMINUM, MEASURING ROUGHLY 5X5 INCHES. CONTACTED ENGINEERING AND TOMC. REF LP 5308893 FOR DISPOSITION OF DISCREPANCY. C/W ECRA 5750-05395 INTERIM REPAIR TO DISPATCH AIRCRAFT. FOUND PREVIOUS REPAIR OF LEFT INBOARD FLAP MISSING FROM LOWER TRAILING EDGE SURFACE. INITIAL WRITE UP SHOULD INDICATE THAT A DOUBLER IS MISSING FROM A PREVIOUS REPAIR. CLEANED AREA AND COMPLIED WITH TAP TEST PER ENGINEERING REQUEST. NO DELAMINATION NOTED ON TOP OR BOTTOM SURFACE OF THE AREA. TOMC AND ENGINEERING CONTACTED AND PDA REPORTED ON LOG PAGE 5310065. ESFR NOT REQUIRED PER SECTION 1 OF SFR 46-0024. COMPLIED WITH INTERIM REPAIR , REF ECRA 5750-05395. INITIATE DIP TO INSPECT INTEGRITY OF REPAIR DAILY AND PERFORM PERMANENT APPROVED TO CARRY REF ECRA 5750-05395 REPETITIVE INSPECTIONS OF INTERIM REPAIR TO BE ACCOMPLISHED DAILY PERMANENT REPAIR TO BE ACCOMPLISHED WITHIN 48 CALENDAR DAYS. TOMC-APPROVAL FROM SC1ELBYC COMMENT QC REVIEWED INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE. RECORDS UPDATE RIR: DAILY - NO M&E (TOMC "D" METERED) T/A: WITHIN 48 DAYS....LT/U224600 TOMCQC REV PERFORMED REMOVED, REPAIRED AND RESTORED FINISH ON LH WING FLAP LOWER TRAILING EDGE SURFACE IAW SRM 51-70-10-2R-0. WORK ACCOMPLISH ED AT AAR RFD DURING D CHECK ON HANGAR NON ROUTINE 99983660. ORIGINAL SUBMISSION DATE: 07/31/2023

Part: OVEN — FOD (AFT GALLEY) · airframe 74,757 hrs · 26,908 cycles

ELECTRICAL SMELL FROM THE AFT GALLEY. C/B PANEL WITH ALL LIGHTS AND SYSTEMS ON. NO ELECTRICAL SMELL OR AIRCRAFT AREA. E/E INSPECTED FOR ANY ABNORMAL SMELLS, NONE FROM THE AC BLEEDS / PACKS AS PRECAUTIONARY. DAMAGE. PRESENT. INSPECTED AFT GALLEY OVENS, COFFEE MAKERS AND HOTPLATES IN AFT A HINT OF BURNT OVEN/PLASTIC WAS EMITTING FROM AFT AND FORWARD INSPECTED PACK BAYS FOR ABNOMALIES OR CRACKED DUCTS, NOTHING TOOK AIRCRAFT FOR HIGH POWER ENGINE RUN. RAN PACKS, RECIRC FANS, GALLEY. OVEN #3 COMPT 425 SEEMS TO BE OVERHEATED. INSIDE OVEN GALLEY GASPER VENTS WITH RECIRC FANS ON OR OFF WITH PACKS ON. FOUND. REMOVED AFT GALLY OVEN COOKING RACK INSERT DUE TO BURNT ALL CKD GOOD. PULLED OVEN #3 COMPT 425, HAD BURNT PLASTIC SMELL WAS EXTENSIVE ASHES, CHARCOL AND BURNT BURGER WRAPPERS. OPENED AIRCRAFT DOORS AND PURGED A/C OF OLD RECIRC AIR, CLOSED RESIDUE / ASHES / BURNT PAPER. TOMC REQUESTED AIRCRAFT BE RUN AT FROM OVEN, OVEN CAVITY CKD GOOD, NO SMELL FROM CAVITY, ALL WIRES INSPECTED AFT LIGHTING WIRING IN AFT GALLEY OVERHEAD AND BEHIND CABIN. AFTER CABIN AIR PURGE, NO SMELL FROM GASPERS OR IN ANY POWER WITH PACKS ON TO FURTHER ISOLATE ANY OTHER SMELL SOURCES AND PLUGS CKD GOOD. BURNT FOOD RESIDUE INSIDE OVEN ON CARRIER. REPLACED RECIRCULATION FILTERS PER AMM 21-25-01-400-801,RAN PACKS NO SMELLS NOTED AFT GALLEY OVEN #425 WAS REPLACED BY U014608 REF AMM 25-34-00. ADDED FOR PARTS CHANGE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1810259 SN OFF 3235 OVEN, LARGE, EX OFF 29-2532-9-0002 3235

Part: CLAMP — DETACHED (APU PNEUM DUCT) · airframe 74,045 hrs · 26,611 cycles

AFTER T/0 FA HEARD LOUD SQUEEL ONCE WE PRSSURIZE SOUND FROM A/C LEFT BEHIND GALLY CARTS. FOUND CLAMP OFF OF PRESSURE SEAL AROUND APU PNEUMATIC DUCT GOING THRU PRESSURE DOME. SECURED CLAMP NO LEAKS OR SOUND. ALSO FOUND SLIGHT LEAK AT LOWER AFT SEAL AT L2 DOOR WITH 4 PSI CABIN PRESSURE. ADD EMP:092812 TRANSFERED LEAK AT DOOR L2 TO LOG 8704553 FOR CORRECTIVE ACTION. THE DEFECT FOR THE LOUD SQUEEL AFT OF THE GALLEY CARTS LEFT SIDE HAS BEEN CORRECTED ON THIS LOG AND THIS LOG IS NOW CLOSED.

Part: OVEN — ODOR (GALLEY, AFT) · airframe 74,042 hrs · 26,609 cycles

AFTER T/O FAS REPORTED FEELING LIGHTHEADEDNESS GOT PROGRESSIVLY WORSE TO NAUSEA AND NEEDED O2 ODER. SEE ATTACHED PHOTOS FOR FLIGHT CREW REPORT. COMPLETED CONDITIONAL INSPECTION FOR ODOR IN CABIN, REF AMM 05-51-26-800-801-C1 UP TO STEP 1.C.(B), PERFORMED 1.C.(B) FOR AFT GALLEY, STILL NEED TO ACCOMPLISH FOR FWD GALLEY. ALSO RAN BOTH PACKS WITH APU AIR SUPPLY AND DID NOT FIND ANY SMELL OR ADD EMP:U008840 ACP CONDITIONAL INSPECTION REF AMM 05-51-26 -800 -801-C1 UP TO INSPECTION REQUIRED DUE TO NO ODOR PRESENT. STEP D. AFT GALLEY OVEN 3 WAS REPLACED DUE TO SMALL ODOR. NO ODOR DETECTED DURING INSP. CONTACTED TOMC TO SEE IF WE NEEDED ADDITIONAL DETAILED INSPECTION AND WAS TOLD NO FURTHER ADD EMP:U109327,U386235

Part: RIVET — DAMAGED (RT WING) · airframe 71,923 hrs · 25,744 cycles

PDA 3 RIGHT WING INBOARD FIXED LEADING EDGE HAS ONE RIVET HEAD BROKEN OFF/MISSING AT OUTBD END NEAR PYLON -- SEE PHOTO PHOTO ADDED REMOVED BAD RIVET AND INSTALLED NEW RIVET REF. SRM 51-40-02

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 69,035 hrs · 24,611 cycles

2 DEF AND 3 DEF EMERGENCY AREA LIGHT INOP LP 6482793 SPT

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 69,035 hrs · 24,611 cycles

SEAT ROW 1 THRU 4 PROXIMITY LIGHTS INOP LP 6482792 SPT

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 69,035 hrs · 24,611 cycles

SEAT 32 THRU 38 SEAT PROXIMITY LIGHTS INOP LP 6471098 SPT

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 69,035 hrs · 24,611 cycles

14 DEF EMERGENCY AREA LIGHT INOP LP 6482794 SPT

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 69,035 hrs · 24,611 cycles

FORWARD EMERGENCY EXIT SIGN INOP LP 6471096 SPT

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 LBL 40.87 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STA 540 LBL 40.87 IAW EC/R A 5714-01074. SSFR REPORT FORM 46-0024 .

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 LBL 15.04 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STA 540 LBL 15.04 IAW EC/R A 5714-01078. SSFR REPORT FORM 46-0024

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 LBL 32.40 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AND SUPPORT BRACKET AT STA 54 0 LOL 32.40 IAW EC/RA 5714-01079 REV. A

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 LBL 6.14 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STA 540 LBL 6.14 IAW EC/RA 5714-01073.

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 RBL 54.60 IS CRACKED. SPT. 6483803. REMOVED AND REPLACED SHEAR FITTING AT STA 540 RBL 54.60 IAW EC/R A 5714-01077.

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 RBL 32.40 IS CRACKED. SPT. 6483801. REMOVED AND REPLACED SHEAR FITTING AT STA 540 RBL 32.40 IAW EC/R A 5214-01076 SSFR REPORT FORM 46-0024 ENTERED BY UAL INSP U24101 0 02-20-2020

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 RBL 40.87 IS CRACKED. SPT-6483802. REMOVED AND REPLACED SHEAR FITTING AT STA 540 RBL 40.87 IAW EC/R A 5714-01082. SSFR REPORT FORM 46-0024 ENTERED BY UAL INSP U2410 10 02-20-2020 INSPECTION ACCEPTED

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 RBL 6.14 IS CRACKED. REMOVED AND REPLACED SHEAR FITTING AT STA 540 RBL 6.14 IAW EC/RA 5714-01081.

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 RBL 15.04 IS CRACKED. SPT. 6483800. REMOVED AND REPLACE SHEAR FITTING AT STA 540 RBL 15.04 IAW EC/RA 5714-01075. SSFR REPORT FORM 46-0024 ENTERED BY UAL INSP U241010 02-20-2020 INSPECTION ACCEPTED

Part: FITTING — CRACKED (BS 540) · airframe 69,035 hrs · 24,611 cycles

SHEAR FITTING AT STA 540 LBL 54.60 IS CRACKED. SPT. 6483798. REMOVED AND REPLACED SHEAR FITTING AT STA 540 LBL 54.60 IAW EC/R A 5714-01080. SSFR REPORT FORM 46-0024 ENTERED BY UAL INSP U2410 10 02-20-2020 INSPECTION ACCEPTED

Part: TRANSMISSION — DEFECTIVE (TE FLAP) · airframe 67,395 hrs · 23,975 cycles

DUE TO THE LT O/B FLAP TRANSMISSION BEING REPLACED AND THE FLAP POSITION TRANSMITTER BEING SWAPPED OVER NEED TO PERFORM A LAND VERIFY. WHILE PERFORMING THE LAND VERIFY IT WAS FAILING THE SURFACE TEST WITH AIL POS SEN-1 AND AIL POS SEN-2 FAULTS. DID TEST TWICE AND GOT SAME RESULTS. IN REF TO AMM 22-11-00. PERFORMED LAND VERIFY TEST REF M/M 22-11-00. OPS CHECK GOOD. AIRCRAFT RETAINS FULL CAT CAPABILITY. OK TO CONTINUE.

Part: FUSE — FAILED (EMERGENCY LIGHTS) · airframe 62,497 hrs · 22,071 cycles

FWD EMERGENCY DOOR HATCH ON BOTH LEFT AND RIGHT SIDES HAVE LOWER INTERIOR EMERGENCY LIGHTS INOPERATIVE. FLOOR PATH EMERGENCY LIGHTS ROWS 15, 20, AND 21 ARE INOPERATIVE AS WELL, FOUND DURING AN OPS CHECK. A BAD FUSE ON THE BATTERY CHARGER FOR THE POWER SUPPLY M1694. REMOVED AND REPLACED THE FUSE. ALSO REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-804, AND AMM 33-51-06-960-805. OPS CHECKED NORMAL. OK TO CONTINUE.

Part: UNKNOWN — ODOR (CABIN) · airframe 62,357 hrs · 22,015 cycles

BURNING ODOR MID CABIN. PERFORMED ENGINE AND APU RUNS WITH ALL BLEEDS ON, ONE AT A TIME AND COULD NOT DUPLICATE IAW FIM 21-00-00.

Part: UNKNOWN — ODOR (CABIN) · airframe 61,863 hrs · 21,828 cycles

ON ARRIVAL TO AIRCRAFT, INBOUND FA CREW SMELL AN ELECTRICAL BURNING ODOR MID CABIN. ONE F/A NOTICED AN ODOR ON THE GROUND. NO OTHER F/AS SMELLED THE ODOR. PERFORMED THE ODOR IN CABIN CONDITIONAL INSPECTION IAW AMM 05-51-26-800-801C1, NO DEFECTS NOTED. OK FOR SERVICE.

Part: OVEN — SMOKE (NR 2) · airframe 61,847 hrs · 21,822 cycles

NR 2 OVEN SMOKED AND SMELLED LIKE AN ELECTRICAL PROBLEM . REPLACED THE OVEN IAW 25-34-00. OPS CHECKED GOOD,

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 61,462 hrs · 21,662 cycles

EMERGENCY LIGHT ON THE LT WING AFT OF WING WILL NOT ILLUMINATE WHEN EMERGENCY LIGHT SWITCH IS TURNED ON. REPLACED THE LAMPS IAW AMM 33-51-04-960-801.

Part: FRAME — CORRODED (BS 907) · airframe 61,456 hrs · 21,659 cycles

CORROSION ON FRAME AT BS 907 IN AFT CARGO BAY, STRINGER 24L. REPAIRED THE FRAME IAW EC/RA 5310-07241.

Part: FLOORBEAM — CORRODED (BS 947) · airframe 61,456 hrs · 21,659 cycles

AFT ENTRY FLOOR BEAM 947.5 HAS HEAVY CORROSION AT LBL53 AND RBL5 3 ADJACENT TO LAV MOUNTS. REMOVED DAMAGE AND INSTALLED UPPER REPAIR.

Part: SKIN — DENTED (BS 200) · airframe 61,456 hrs · 21,659 cycles

SKIN DENTED AT BS 200, STRINGER 25R IS OUT OF LIMITS. REMOVED DAMAGE AND INSTALLED A REPAIR DOUBLER.

Part: FRAME — CRACKED (BS 559) · airframe 61,456 hrs · 21,659 cycles

FRAME CRACKED FROM INBD RIVET HOLE HOLDING PSEU RAIL ANGLE BETWEEN STRINGERS 8R AND 9R AT BS 559. REMOVED THE DAMAGE AND INSTALLED REPAIR DOUBLERS.

Part: ATTACH ANGLE — CRACKED (BS 480) · airframe 61,456 hrs · 21,659 cycles

CRACK FROM INBD FASTNER HOLE OF ATTACH CLIP BETWEEN STR 8L AND 9L AT BS 480. INSTALLED REPAIR ANGLES.

Part: BULKHEAD WEB — GOUGED (AFT) · airframe 61,456 hrs · 21,659 cycles

AFT PRESSURE BULKHEAD WEB HAS A 3 INCH PENETRATING GOUGE IN WEB AT LBL 20 AT APPROX. WL 234. REMOVED DAMAGE AND INSTALLED REPAIR DOUBLER AS PER ECRA 5310-072 04. INPECTION REQUIREMENT ON OR BEFORE 40,000 TOTAL AIRFRAME FLIGHT CYCLES.

Part: ATTACH ANGLE — CRACKED (BS 727B) · airframe 61,456 hrs · 21,659 cycles

CRACK FROM INBD RIVET HOLE FOR PSEU ATTACH ANGLE BETWEEN STR 8R AND 9R AT BS 727B. REPAIRED IAW ECRA 5310-07197.

Part: ATTACH ANGLE — CRACKED (BS 727I) · airframe 61,456 hrs · 21,659 cycles

CRACK FROM INBD RIVET HOLE OF PSEU ATTACH ANGLE BETWEEN STRINGERS 8 AND 9R, BS 727I. INSTALLED A NEW ATTACH ANGLE IAW ECRA 5310-07197.

Part: ATTACH ANGLE — CRACKED (BS 747) · airframe 61,456 hrs · 21,659 cycles

CRACKED FROM INBD RIVET HOLE OF PSEU ANGLE BETWEEN STR 8R AND 9R AT BS 747. CUT OUT CRACK DAMAGE AT IB RIVET HOLE OF PSEU ANGLE INSTALLED REPAIR ANGLES, IAW ECRA 5310-07197.

Part: ATTACH ANGLE — CRACKED (BS 480) · airframe 61,456 hrs · 21,659 cycles

CRACK FROM INBD FASTNER HOLE OF ATTACH ANGLE BETWEEN STRINGERS 8L AND 9L, BS 480. REPAIRED IAW ECRA 5310-07203.

Part: FUSE — BLOWN (CABIN) · airframe 61,156 hrs · 21,533 cycles

EMERGENCY LIGHTS ON LEFT SEATS ROW 15 TO 21 INOP. REPLACED THE FUSE IN THE EMERGENCY BATTERY PACK LOCATED BEHIND THE DADO PANEL BELOW AND JUST FORWARD OF THE LEFT FWD OVERWING ESCAPE HATCH. OPS CHECK GOOD.

Part: BALLAST — FAULTY (CABIN) · airframe 61,156 hrs · 21,533 cycles

EMERGENCY AREA LIGHT DOES NOT TURN ON 21A. R&R BALLAST NOW OPS NORMAL REF 33-21-00-27-408 29-3321-3-0054.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 59,219 hrs · 20,786 cycles

BULLNOSE EMERGENCY LIGHTS INOPERATIVE ROWS 21-28 RT SIDE. REMOVED AND REPLACED THE BATTERY PACK AND CHARGER IAW AMM 33-51-06. OPS CHECKED GOOD.

Part: BRACKET — MISINSTALLED (CABIN) · airframe 56,754 hrs · 19,868 cycles

PREVIOUS INFLIGHT CREW NOTICED THAT GIRT BAR BRACKETS IN FLOOR ON BOTH FWD ENTRY DOORS ARE 180 DIFFERENT DIRECTION FROM BOTH AFT DOORS. R & R ALL FOUR FLOOR BRACKETS IAW 25-66-02-400-801, FOR BOTH DOORS. ALL OPERATIONS CHECKED GOOD.

Part: UNKNOWN — ODOR (CABIN) · airframe 56,548 hrs · 19,781 cycles

AFT GALLEY HAS ELEC ODOR 419 - 420 COFFEE MAKERS. SMELL SUBSIDED WHEN POWER IS REMOVED. FLIGHT CREW DID NOT ACCOMPLISH SMOKE & ODOR QUESTIONNAIRE. ACCOMPLISHED AMM 05-51-26-800-801C1 SMOKE ODOR FLIGHT DECK & CABIN INSPECTION. NO DEFECTS NOTED.

Part: SEAT TRACK — DAMAGED (FUSELAGE) · airframe 53,461 hrs · 18,686 cycles

WHILE ACCOMPLISHING EA 5320-02076REV F-OP, 3 MAIN CABIN SEAT TRACK SPLICE, LOCATION AT 727B LBL 45.5, THE HOLES IN THE SEAT TRACK FLANGES WILL NOT MEET MINIMUM EDGE DISTANCE REQUIREMENTS IAW EA. REMOVED DAMAGED FLANGES, FABRICATED REPAIR PARTS & INSTALLED IAW ECRA 5320-02410.

Part: SEAT TRACK — DAMAGED (FUSELAGE) · airframe 53,461 hrs · 18,686 cycles

WHILE ACCOMPLISHING EA 5320-02076REV F-OP, 3 MAIN CABIN SEAT TRACK SPLICE, LOCATION AT 727B LBL 24.75, THE HOLES IN THE SEAT TRACK FLANGES WILL NOT MEET MINIMUM EDGE DISTANCE REQUIREMENTS IAW EA. REMOVED DAMAGED FLANGES, FABRICATED REPAIR PARTS & INSTALLED IAW ECRA 5320-02410.

Part: SEAT TRACK — DAMAGED (FUSELAGE) · airframe 53,461 hrs · 18,686 cycles

WHILE ACCOMPLISHING EA 5320-02076REV F-OP 4 MAIN CABIN SEAT TRACK SPLICE LOCATION AT 727B, RBL 45.5, THE HOLES IN THE SEAT TRACK FLANGES WILL NOT MEET MINIMUM EDGE DISTANCE REQUIREMENTS IAW EA. REMOVED DAMAGE FLANGES, FABRICATED REPAIR PARTS & INSTALLED IAW ECRA 5320-02410.

Part: SEAT TRACK — DAMAGED (FUSELAGE) · airframe 53,461 hrs · 18,686 cycles

WHILE ACCOMPLISHING EA 5320-02076 REV F-OP 4 MAIN CABIN SEAT TRACK SPLICE, LOCATION AT 727B, LBL 24.75, THE HOLES IN THE SEAT TRACK FLANGES WILL NOT MEET MINIMUM EDGE DISTANCE REQUIREMENTS IAW EA. CORRECTION SHOULD BE RBL INSTEAD OF LBL. REMOVED DAMAGED FLANGES. FABRICATED REPAIR PARTS & INSTALLED IAW ECRA 5320-02410.

Part: STOWAGE BOX — DEFECTIVE (COCKPIT) · airframe 53,085 hrs · 18,563 cycles

FIRST OFFICER`S O2 MASK TEST SWITCH STICKS ON WHEN TESTING THE MASK. HAVE TO MANUALLY PUSH TO OFF POSITION. R & R FIRST OFFICER`S OXYGEN MASK STOWAGE BOX IAW AMM 35-12-85. BOX & MASK CHECKED GOOD.

Part: CHARGER — FAULTY (CABIN) · airframe 51,360 hrs · 17,975 cycles

EMERGENCY EXIT LT BATTERY PACK M1674 FAILED. TROUBLESHOOTING DETERMINED EMER BATTERY CHARGER & BATTERY PACK FAULTY. REMOVED EMER BATTERY CHARGER PN D717-02-030-IAW AMM 33-51-06-960-806. REMOVED EMER BATTERY PACK PN D717-0 1-100 IAW AMM 33-51-06-960-805. REPLACED EMER BATTERY CHARGER IAW AMM 33-51-06-960-806. REPLACED EMER BATTERY PACK.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 51,360 hrs · 17,975 cycles

EMERGENCY LIGHTING BATTERY PACK THAT POWERS R2 EXT LIGHT & RT AFT OVERHEAD BIN LIGHTS WILL NOT HOLD CHARGE. R & R EMER LIGHT BATTERY PACK M01672 IAW AMM 33-51-08. OPERATIONS CHECK OF BATTERY PACK GOOD IAW AMM 33-51-08.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 51,360 hrs · 17,975 cycles

RIGHT FRONT SERVICE DOOR EMER LIGHTS ILLUMINATE MOMENTARILY THEN GO OUT. R & R FWD RT EMER LIGHT BATTERY PACK. OPERATIONS CHECKED GOOD IAW B737-800 31-51-06. PN ME 29-3351-3-0013 MFG PN AD-D717-01-100 BATTERY PACK.

Part: BATTERY PACK — FAULTY (CABIN) · airframe 51,360 hrs · 17,975 cycles

EMERGENCY LIGHTS ROWS 7 TO 12 PATH LIGHTING ILLUMINATE MOMENTARILY, THEN GO OUT. TROUBLESHOOTING DETERMINED FAULTY BATTERY PACK PN AD-D717-01-1 00. REMOVED EMER BATTERY PACK IAW AMM 33-51-06-960-805. INSTALLED EMER BATTERY PACK IAW AMM 33-51-06-960-805. OPERATIONS CHECKED GOOD IAW AMM 33-51-06-960-805.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 51,360 hrs · 17,975 cycles

R2 EMER LIGHT EXTERIOR IS INOPERATIVE. REPLACED EXTERIOR EMER LIGHT LAMP AT R2 IAW AMM 33-51-04. OPERATIONS CHECKED GOOD.

Part: SUPPORT — WORN (ECS DOOR) · airframe 44,588 hrs · 15,592 cycles

RT FWD ECS DOOR LATCH PAD MISALIGNED AND WORN THRU. REPAIRED RT WING LWR SUPPORT IAW ECRA5350-02064. .

Part: PANEL — DELAMINATED (THRUST REVERSER) · airframe 46,814 hrs · 16,359 cycles

ACOUSTIC BOND PANEL HAS NUMEROUS AREAS OF VISIBLE DELAMINATION ALONG AFT EDGE TOTALING 36.5. ULTRASONIC INSPECTION IAW NDT MANUAL REVEALS SEVERAL AREAS OF DISBOND COMMON TO THE NOZZLE AREA OF THE PERF SKIN.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 46,817 hrs · 16,360 cycles

ISLE SEAT EMERGENCY LIGHTS INOPERATIVE SEAT 22 THRU 32. R & R BATTERY AND BATTERY CHARGER ON LT SIDE A FT OF OVER WING EXIT IAW AMM 33-51-06-960-806 AND 33-51-06-960- 805. OPS GOOD.

Part: SKIN — GOUGED (BS 867-869) · airframe 46,815 hrs · 16,359 cycles

UPPER FUSELAGE AREA OF DORSAL FIN GOUGED AT APPROX BS 867 TO 869 LT SIDE ON DORSAL RUB STRIP. INSTALLED REPAIR DOUBLER IAW EC/RA 5331-01686. DIP ISSUED TO ACCOMPLISH A PERMANENT REPAIR PRIOR TO FEBRUARY 25, 2015. PLANNING TO CONTACT ENGINEERING AFTER NOV 25, 2014 BUT BEFORE DEC 25, 2014 FOR PERMANENT REPAIR.

Part: SKIN — GOUGED (BS 853) · airframe 46,815 hrs · 16,359 cycles

UPPER FUSELAGE AREA OF DORSAL FIN-GOUGE AT APPROX STA 853 RT SIDE OF DORSAL RUB STRIP. INSTALLED REPAIR DOUBLER IAW EC/RA 5331-01686.

Part: SKIN — GOUGED (BS 856-861) · airframe 46,815 hrs · 16,359 cycles

UPPER FUSELAGE AREA OF DORSAL FIN-GOUGED AT APPROX STA 856 TO 861 LT SIDE ON DORSAL RUB STRIP. INSTALLED REPAIR DOUBLER IAW EC/RA 5331-01686. DIP ISSUED TO ACCOMPLISH A PERMANENT REPAIR PRIOR TO FEBRUARY 25, 2015. PLANNING TO CONTACT ENGINEERING AFTER NOV 25, 2014 BUT BEFORE DEC 25, 2014 FOR PERMANENT REPAIR.

Part: FRAME — CRACKED (BS 380 S8-9R) · airframe 46,815 hrs · 16,359 cycles

FUSELAGE FRAME AT BS 380, RIGHT BETWEEN STRINGER 8R AND 9R SHOWS CRACK INDICATION AT THE INBD FASTENER FOR THE AIR COND OUTLET SUPPORT ATTACHMENT. REF STEP 4 AND FIG 2 OF EA5310-04716, REV D. OP 2 REPAIRED FRAME AT STATION 380 RT IAW EA5310-04716, REV D OP2.

Part: FRAME — CRACKED (BS 824 S8-9R) · airframe 46,815 hrs · 16,359 cycles

FUSELAGE FRAME AT BS 824 BETWEEN STRINGERS 8-9R SHOW CRACKED INDICATION AT THE INBD FASTENER FOR THE AIR CONDITIONING OUTLET SUPPORT ATTACHMENT. REF STEP 4 AND FIG 2 OF EA 5310-04716, REV D, OP 2. REPAIRED FRAME IAW EA 5310-04716, REV D.

Part: FRAME — CRACKED (BS 440 S8-9R) · airframe 46,815 hrs · 16,359 cycles

FUSELAGE FRAME BS 440, RT BETWEEN STRINGER 8-9R SHOWS CRACK INDICATION AT THE INBD FASTENER FOR THE AIR CONDITIONING OUTLET SUPPORT ATTACHMENT, REF STEP 4 AND FIG 2 OF EA 5310-04716, REV D. OP2 REPAIRED FRAME IAW EA 5310-04716 REV D OP2.

Part: FRAME — CRACKED (BS 727B) · airframe 46,815 hrs · 16,359 cycles

FRAME AT BS 727B BETWEEN S8-9L, FOUND CRACK DURING VISUAL AND MFEC INSPECTION REPAIRED FRAME IAW EA5310-04716, REV D, OP2.

Part: FRAME — CRACKED (BS 500A) · airframe 46,815 hrs · 16,359 cycles

FUSELAGE FRAME AT BS 500A, RT BETWEEN STRINGERS 8R AND 9R SHOWS CRACK INDICATION AT THE INBD FASTNER FOR THE AIR CONDITIONING OUTLET SUPPORT ATTACHMENT. REF STEP 4 AND FIG 2 OF EA 5310-04716, REV D, OP 2. REPAIRED FRAME AT STATION 500A RT IAW EA 5310-04716, REV D.

Part: FRAME — CRACKED (BS 440) · airframe 46,815 hrs · 16,359 cycles

FRAME 440, BETWEEN S8 AND 9L, FOUND CRACK DURING VISUAL AND M FEC INSPECTON. REPAIRED FRAME 440L IAW EA5310-04716, REV D.

Part: FRAME — CRACKED (BS 500A) · airframe 46,815 hrs · 16,359 cycles

FRAME BS 500A BETWEEN S8-9L, FOUND CRACK DURING VISUAL AND MFEC INSPECTION REPAIRED FRAME IAW EA 5310-04716, REV D OP 2.

Part: FRAME — CRACKED (BS 827 S8-9L) · airframe 46,815 hrs · 16,359 cycles

FRAME BS 827, BETWEEN S8-9L, FOUND CRACK DURING VISUAL AND MFEC INSPECTION. REPAIRED FRAME IAW EA 5310-04716, REV D, OP2.

Part: FRAME — CRACKED (BS 400 S8-9L) · airframe 46,815 hrs · 16,359 cycles

FRAME BS 400 BETWEEN S8-9L, FOUND CRACKED DURING VISUAL AND MFEC INSPECTION. REPAIRED FRAME IAW EA 5310-04716, REV D, OP2.

Part: FRAME — CRACKED (BS 480) · airframe 46,815 hrs · 16,359 cycles

FUSELAGE FRAME AT STA 480R BETWEEN STRINGER 8R AND 9R SHOWS CRACK INDICATION AT THE FASTENER FOR THE AIR CONDITIONING OUTLET SUPPORT ATTACHMENT REF STEP 4 AND FIG 2 OF EA 5310-041716, REV D OP 2 REPAIRED IAW EA 5310-04716, REV D, OP2.

Part: WEB — WORN (STA 538 TO 546) · airframe 44,587 hrs · 15,591 cycles

RT FWD ECS DOOR LATCH PAD MISALIGNED AND WORN THRU TO CHORD. REPAIRED RT WING LWR SUPPORT, LWR CHORD IAW ECRA5350-02064.

Part: ENGINE — FAILED (NR 1) · airframe 43,282 hrs · 15,126 cycles

AT APP 14,000 FT NR 1 ENGINE FAILED LARGE VIBRATION AND ROLL LEFT. N1 AT 18 PERCENT EGT 775 ENGINE WAS SHUT DOWN PER QRH. REMOVED AND REPLACED THE NR 1 ENG. REF CARD 29-7100-1-4900 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1013750 SN OFF 04368 ENGINE, BASIC, OFF 58-7200-9-0001 4368 ON 58-7200-9-0001 5211.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 40,356 hrs · 14,126 cycles

INBOARD FLASHLIGHT AT L-2 DOOR IS INOP. PLACE EMERGENCY FLASHLIGHT AT L-2 DOOR INBOARD INOP. PER MEL. NEEDS BATTERY P/N 24-2500-3-0012. NIS ORD. A/C OK FOR SERVICE. R & R FLASHLIGHT BATTERY, OPS CHECKS OK.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 38,743 hrs · 13,529 cycles

SUPPORT TASK EMERGENCY LIGHTS INOP SEATS 22 TO 31. REPLACED BATTERY PACK FOR SEATS 22 TO 31, OPS CHECK GOOD IAW B737- 789 AMM 33-51-06-9600-806.

Part: SHAFT — WORN (L2 DOOR) · airframe 34,539 hrs · 12,050 cycles

L-2 DOOR WILL NOT OPEN FROM THE OUTSIDE. REPLACED L-2 DOOR HANDLE SHAFT ASSEMBLY. ADJUSTED HORIZONTAL CONTROL ROD PER MM-52-13-00, DOOR OPS CHECK GOOD.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHT) · airframe 34,056 hrs · 11,878 cycles

BATTERY PACKS AT SEAT ROW 20ABC AND AFT GALLEY RT, FAILED TEST. REMOVED AND REPLACED BATTERY PACKS AT 20ABC AND AFT GALLEY RT OVERHEAD IAW AMM 33-51-06.

Part: STRUCTURE — CORRODED (FUSELAGE) · airframe 32,190 hrs · 11,259 cycles

SURFACE CORROSION AT R-2 SERVICE DOOR, THRESHOLD STATION 927-947. REMOVED AND REPLACED R-2 DOOR CHORD PER SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 21,884 hrs · 7,786 cycles

AFT GALLEY FLOORBEAM CORRODED AT SEVERAL AREAS UNDER NUT PLATE AREA AT STA 986.5, LBL 54 TO RBL 54. REPAIRED FLOORBEAM IAW ECRA 5321-01246.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 9,904 hrs · 3,262 cycles

INSPECTION FOUND EMERGENCY LIGHT BATTERY PACK AT M1695 (STA 565) INOPERATIVE. THE BATTERY PACK WAS REMOVED AND REPLACED IAW MM 33-51-06 AND OPERATION CHECKED GOOD.

Part: ATTACH FITTING — WORN (LT ELEVATOR) · airframe 9,066 hrs · 2,979 cycles

WHEN PERFORMING WORK CARD 99-5550-1-0006 MAINTENANCE FOUND THE LT ELEVATOR TAB MECHANISM O/B TAB ROD ATTACH FITTING WORN AND I/B WAS STARTING TO WEAR. THE LT ELEVATOR TAB MECHANISM ASSEMBLY WAS REMOVED AND REPLACED IAW MM 27-31-34.