N736AT
Registered owner: AMERICAN AIRLINES INC, TX (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
Maintenance disclosures
AIRCRAFT WAS GROUNDED: ON CLIMB OUT LOST CENTER HYD FLUID. QTY DECREASED TO ZERO. DECISION MADE TO RETURN TO LAX, EMERGENCY DECLARED AND LANDED OVERWEIGHT WITHOUT INCIDENT. MAINTENANCE REPLACED ADP (C2) IAW AMM 29-11-11-400-801.
AIRCRAFT IN BASE MAINTENANCE: OFAR RH SIDE EMERGENCY LIGHT WONT ILLUMINATE. MAINTENANCE REPLACED OFAR RH SIDE EMERGENCY BATTERY PACK PER AMM 33-29-12, REV 250 01 OCT 2025.
AIRCRAFT IN BASE MAINTENANCE: CABIN M1 GALLEY RIGHT HAND EMERGENCY LIGHT FOUND NOT INSTALL PROPERLY. RESECURED LIGHT AND CHECKED FOUND NORMAL. PER AMM 33-51-05 REV 250.
AIRCRAFT IN BASE MAINTENANCE: A4 GALLEY FORWARD AND AFT EMERGENCY LIGHT ASSEMBLY BROKEN. REMOVED AND REPLACED FORWARD (AALA202510306717) AND AFT (AALA202510309129) EMERGENCY LIGHT. PER AMM 33-51-05REV 250.
AIRCRAFT IN BASE MAINTENANCE: CABIN (OFCR)-OVERHEAD FLIGHT CREW RESET EMERGENCY HATCH HINGE FOUND CRACK. REPLACED CRACKED HINGE. PER 52-53-05 REV250.
AIRCRAFT IN BASE MAINTENANCE: M1 GALLEY LEFT HAND MIDDLE EMERGENCY LIGHT MISSING. REMOVED AND REPLACED EMERGENCY LIGHT. PER AMM 33-51-05, REV 250.
AIRCRAFT IN BASE MAINTENANCE: R5 DOOR DURING EPAS BATTERY OPERATIONAL TEST AMBER STATUS LIGHT DOES NOT COME ON. DOOR 5R EPAS SYSTEM WIRING CHECK CARRIED OUT NORMAL, EPAS BATTERY PACK DISCONNECTED AND RECONNECTED, CARRIED OUT DOOR 5R EPAS BATTERY OPERATIONAL TEST AND RESULT NORMAL. PER WDM 52-11-16 REV140, AMM 52-12-20 REV 250.
AIRCRAFT IN BASE MAINTENANCE: A4 GALLEY FORWARD AND AFT EMERGENCY LIGHT ASSEMBLY BROKEN. REMOVED AND REPLACED FORWARD (AALA202510306717) AND AFT (AALA202510309129) EMERGENCY LIGHT. PER AMM 33-51-05REV 250.
AIRCRAFT IN BASE MAINTENANCE: M2 GALLEY LEFT HAND FORWARD EMERGENCY LIGHT BROKEN. REMOVED AND REPALCED EMERGENCY LIGHT ASSEMBLY. PER AMM 33-51-05 REV 250.
AIRCRAFT IN BASE MAINTENANCE: M1 GALLEY LEFT HAND AFT EMERGENCY LIGHT MISSING. REMOVE AND REPLACED EMERGENCY LIGHT ASSEMBLY. PER PER AMM 33-51-05.
AIRCRAFT IN BASE MAINTENANCE: M1 GALLEY RIGHT HAND AFT EMERGENCY LIGHT BROEK. REMOVE AND REPLACED EMERGENCY LIGHT ASSEMBLY. PER AMM 33-51-05.
AIRCRAFT IN BASE MAINTENANCE: A4 GALLEY AFT FACE OUTBOARD EMERGENCY LIGHT BROEK. REMOVE AND REPLACED EMERGENCY LIGHT ASSEMBLY. PER AMM 33-51-05 REV 250.
AIRCRAFT IN BASE MAINTENANCE: **M1 GALLEY RIGHT HAND MID EMERGENCY LIGHT MISSING. REMOVE AND REPLACED EMERGENCY LIGHT ASSEMBLY. PER 33-51-05.
AIRCRAFT IN BASE MAINTENANCE: ** DOOR 5 RH EMER CEILING LT ( BESIDE MASTER CALL LT ) INOP. **. DOOR 5 RH EMER CEILING LIGHT ( BESIDE MASTER CALL LIGHT ) MAINTENANCE REPLACED BULB AND TESTED NORMAL AS PER AMM 33-51-03 REV 250.
AIRCRAFT IN BASE MAINTENANCE: CABIN - OFAR EMERGENCY EGRESS PNL HANDLE BEZEL FOUND CRACKED. MAINTENANCE REPLACED EMERGENCY EGRESS PNL HANDLE BEZEL AS PER AMM 25-29-22 REV 250 01OCT25.
AIRCRAFT WAS NOT GROUNDED: 8A EMERGENCY LIGHT INOPERATIVE. MAINTENANCE REPLACED THE 8A EMERGENCY LIGHT IAW AMM 33-51-05.
AIRCRAFT WAS GROUNDED: TCAS FAIL ILLUMINATED ON DEPARTURE AFTER A POSSIBLE STATIC DISCHARGE. FAIL LIGHT EXTINGUISHED ON DESCENT PASSING FL 180. MAINTENANCE FOUND MX MSG 34-45010, TCAS HAS A INTERNAL FAULT. DIVERTED TO JFK AS A PRECAUTION, NO EMERGENCY DECLARED. MAINTENANCE REPLACED TCAS COMPUTER PER AMM 34-45-01.
AIRCRAFT WAS IN BASE MAINTENANCE: EMERGENCY LIGHTS NOT WORKING AT L2 DOOR. MAINTENANCE REPLACED POWER SUPPLY BATTER AT M33680 PER AMM 33-51-06.
AIRCRAFT WAS IN BASE MAINTENANCE: FLOOR PROXIMITY LIGHT INOPERABLE AT ROWS 5-10. MAINTENANCE REPLACED BATTERY PACK M33653 AT DOOR R2 PER AMM 33-51-06.
AIRCRAFT WAS IN BASE MAINTENANCE: EMERGENCY EXIT LIGHTS FWD OF L2/R2 DOORS ARE INOP. MAINTENANCE REPLACED BATTERY PACK M33653 PER AMM 33-51-06.
AIRCRAFT WAS IN BASE MAINTENANCE: D717-02-0001 EMERGENCY LIGHTS OUT AT L1 DOOR AREA. MAINTENANCE REPLACED BATTERY PACK M33424 PER AMM 33-51-06.
AIRCRAFT WAS IN BASE MAINTENANCE: BUSINESS CLASS FLOOR PROXIMITY LIGHTS INOP. MAINTENANCE REPLACED BATTERY PACK AT M33094 PER AMM 33-51-06.
AIRCRAFT WAS IN BASE MAINTENANCE: EMERGENCY LIGHTS AROUND MID GALLEY INOPERATIVE. MAINTENANCE REPLACED BATTERY PACK M33651 PER AMM 33-51-06.
AIRCRAFT IN BASE MAINTENANCE: MODIFICATION OF CENTER WING SECTION FRONT SPAR RIGHT HAND LOWER CHORD / UNDER WING LONGERON IS DUE PER EO 5722B008. MODIFICATION OF CENTER WING SECTION FRONT SPAR RIGHT HAND LOWER CHORD / UNDER WING LONGERON WAS ACCOMPLISHED PER EO 5722B008. THIS ACCOMPLISHES BOEING SB 777-57A0122.
AIRCRAFT WAS NOT GROUNDED: LAVATORY 4R DOOR OFF HINGES. RE-FITTED DOOR PER CMM 25-45-77.
AIRCRAFT WAS NOT GROUNDED: EMERGENCY FLASH LIGHT AT DOOR 3R INOPERATIVE. BATTERY REPLACED PER AMM 25-64-01. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: FLIGHT ATTENDANT AFT GALLEY RIGHT JUMP SEAT FLASH LIGHT INOPERATIVE. REINSTALLED FLASHLIGHT CORRECTLY PER AMM 25-64-01-710-801. OPERATIONAL CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE: OVERHEAD EMERGENCY EXIT SIGN AT DOOR 4A NOT SECURE. REPLACED EXIT SIGN L3323L HOUSING AND PERFORMED SATISFACTORY EMERGENCY LIGHT TEST PER AMM 33-51-01 AND WDM 33-51-22.
AIRCRAFT IN BASE MAINTENANCE: 4L DOOR EMERGENCY POWER ASSIST SYSTEM (EPAS) GREEN LIGHT INOPERATIVE. REPLACED BATTERY PACK AND OPERATIONAL TESTED GOOD PER AMM 52-12-20-000-802-002 AND AMM 52-12-20-400-802-002.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EVACUATION HORN SHUTOFF SWITCH IS INOPERATIVE. REMOVED AND REPLACED EVACUATION ALARM AT L3 DOOR PER B777 AMM 33-22-06-960-801.
AIRCRAFT IN BASE MAINTENANCE: R5 EMERGENCY BATTERY M33409 FAILS TO HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK AT 5R DOOR M33409 PER AMM 33-51-06-960-802.
AIRCRAFT IN BASE MAINTENANCE: L5 EMERGENCY BATTERY M33407 FAILS TO HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK AT L5 DOOR M33407 PER AMM 33-51-06-960-802.
AIRCRAFT IN BASE MAINTENANCE: AFT OVERHEAD FLIGHT ATTENDANT REST FLOOR PROXIMITY EMERGENCY LIGHT BROKEN. REPLACED LIGHT ASSEMBLY PER AMM 33-51-05-960-802.
AIRCRAFT IN BASE MAINTENANCE: CREW REST BATTERY PACK FAILS TO HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK AT CREW REST M33142 (AALA202211074545) AND M33143 (AALA202211079332) PER B777-3 AMM 33-51-06-960-802.
AIRCRAFT IN BASE MAINTENANCE: CREW REST BATTERY PACK FAILS TO HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK AT CREW REST M33142 (AALA202211074545) AND M33143 (AALA202211079332) PER B777-3 AMM 33-51-06-960-802.
AIRCRAFT IN BASE MAINTENANCE: R5 EMERGENCY BATTERY M33408 FAILS TO HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK AT R5 DOOR M33408 PER AMM 33-51-06-960-802.
AIRCRAFT IN BASE MAINTENANCE: LAVATORY 4F-LC EMERGENCY LIGHT BROKEN. REPLACED FLOOR PROXIMITY LIGHT ASSEMBLY L33570 AND TESTED GOOD PER AMM 33-51-05-960-802, WDM 3-51-53, AND SWPM 20-30-12.
AIRCRAFT IN BASE MAINTENANCE: OVERHEAD FLIGHT CREW REST FLOOR PROXIMITY LIGHT L33626 DAMAGED. REPLACED LIGHT ASSEMBLY PER AMM 33-51-05-960-802, WDM 3-51-53, SWPM 20-30-12, AND IPC 33-51-60-05A.
AIRCRAFT IN BASE MAINTENANCE: LAVATORY 3F-LC FLOOR PROXIMITY EMERGENCY LIGHT DAMAGED. REPLACED LIGHT ASSEMBLY PER AMM 33-51-05-960-802, WDM 3-51-53, AND SWPM 20-30-12.
AIRCRAFT IN BASE MAINTENANCE: OVERHEAD FLIGHT CREW REST FLOOR PROXIMITY LIGHT L33629 DAMAGED. REPLACED LIGHT ASSEMBLY PER AMM 33-51-05-960-802, WDM 3-51-53, SWPM 20-30-12, AND IPC 33-51-60-05A.
AIRCRAFT IN BASE MAINTENANCE: OVERHEAD FLIGHT CREW REST FLOOR PROXIMITY LIGHT L33630 DAMAGED. REPLACED LIGHT ASSEMBLY PER AMM 33-51-05-960-802, WDM 3-51-53, SWPM 20-30-12, AND IPC 33-51-60-05A.
AIRCRAFT IN BASE MAINTENANCE: SEAT EMERGENCY LIGHT #2 DAMAGED. REPLACED LIGHT PER CMM 25-23-41. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00-71-801.
AIRCRAFT IN BASE MAINTENANCE: L4 DOOR EMERGENCY POWER SUPPLY M33405 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: R3 DOOR EMERGENCY POWER SUPPLY M33305 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L4 DOOR EMERGENCY POWER SUPPLY M33406 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY POWER ASSIST SYSTEM (EPAS) BATTERY IS NOT CHARGING. REPLACED BATTERY PACK. ACCOMPLISHED SATISFACTORY OPERATIONAL TEST PER AMM 52-12-19-710-802.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY POWER SUPPLY M33302 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY POWER SUPPLY M33301 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY POWER SUPPLY M33303 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY POWER SUPPLY M33401 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: R3 DOOR EMERGENCY POWER SUPPLY M33304 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: R3 DOOR EMERGENCY POWER SUPPLY M33306 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L4 DOOR EMERGENCY POWER SUPPLY M33400 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L3 DOOR EMERGENCY EXIT SIGN WIRES DAMAGED. REPAIRED BROKEN WIRES AT CONNECTOR DL32217A-B PER SWPM 20-30-12 AND WDM 33-51-35. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: R4 DOOR EMERGENCY POWER SUPPLY M33404 BATTERY FAILS TO HOLD CHARGE. REPLACED BATTERY PACK PER AMM 33-51-06-960-802. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: SEAT EMERGENCY LIGHT #1 DAMAGED. REPLACED LIGHT PER CMM 25-23-41. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00-71-801.
AIRCRAFT IN BASE MAINTENANCE: L5 DOOR WINDOW GLASS IS SCRATCHED. REPLACED L5 DOOR WINDOW PER AMM-56-31-01-400-801.
AIRCRAFT WAS GROUNDED: SLIDE PACK OUT OF FORM PROHIBITING SLIDE PACK COVER TO FIT PROPERLY ON L1 DOOR. REPLACED SLIDE PACK PER JOB CARD 72L80025001.
AIRCRAFT WAS NOT GROUNDED: BI-FOLD LAVATORY DOOR #3F-1L (FORWARD OF CABIN DOOR 3L) HARD TO OPEN/CLOSE. ADJUSTED UPPER DOOR SLIDE PER CMM 25-45-81.
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTING WIRE EXPOSED AT SEAT 11G. RE SECURED EMERGENCY LIGHT AT SEAT 11G ALL NOW NORMAL REF CMM 25-02-67.
AIRCRAFT WAS GROUNDED: DURING ROUTINE CHECK FOUND ESCAPE PATH LIGHT AT 18D DAMAGED. REPLACED ESCAPE PATH LIGHT ASSEMBLY. PER AMM 33-51-05.
AIRCRAFT WAS NOT GROUNDED: EXIT SIGN AT 2L ON DOOR ON LEFT SIDE FELL OFF. THE SIGN IS NOW IN THE FLIGHT DECK. REINSTALLED EXIT SIGN AT 2L DOOR PER AMM 33-51-01 OK FOR SERVICE.
AIRCRAFT WAS NOT GROUNDED: GREEN LIGHT INOPERATIVE ON EMERGENCY PASSENGER ASSIST SYSTEM AT DOOR 2L. REPLACED EPAS BATTERY IAW AMM 52-12-20, OPS CHECK GOOD.
AIRCRAFT WAS GROUNDED: AMBER LAVATORY SMOKE ADVISORY MESSAGE ON EICAS DISPLAYED ALONG WITH CHIMES IN CABIN AND SMOKE DETECTED FOR LAV 4RC INDICATED AT DOOR 2L PANEL, NO SMOKE EVIDENCE FOUND. ACCOMPLISHED SMOKE DETECTOR SELF TEST IAW AMM 26-13-00 AND SOF INSPECTION IAW MCM 72L00021001, OPS CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED. DOOR 4R EMERGENCY POWER ASSIST SYSTEM LIGHT OUT. REPLACED BATTERY PACK, PER AMM AMM 52-12-19.
AIRCRAFT WAS NOT GROUNDED: R2 DOOR EPAS BATTERY LOW. REMOVED AND REPLACED BATTERY PACK IAW AMM 52-12-20.
AIRCRAFT WAS GROUNDED: INITIALLY DURING TAXI AIRCRAFT RETURNED TO THE GATE DUE TO A LEFT ENGINE BLEED PRSOV STATUS AND ENGINE BLEED OFF EICAS INDICATION. MAINTENANCE PLACED THE LEFT PRSOV VALAVE ON MEL AND THE AIRCRAFT RE-DEPARTED. THE ENGINE BLEED OFF EICAS INDICATION (BLEED PRSOV R) OCCURRED DURING FLIGHT. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE LEFT ENGINE PRSOV VALVE SIEZED, PLACED IT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 36-11-09. (AALA202007139013) MAINTENANCE ALSO FOUND THE RIGHT ENGINE CONTROL PRESSURE SENSE LINE DAMAGEDAT THE PRSOV AND REPLACED IT PER AMM 36-11-10 AND AMM 20-11-10. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. (AALA202007139014)
AIRCRAFT WAS GROUNDED: INITIALLY DURING TAXI AIRCRAFT RETURNED TO THE GATE DUE TO A LEFT ENGINE BLEED PRSOV STATUS AND ENGINE BLEED OFF EICAS INDICATION. MAINTENANCE PLACED THE LEFT PRSOV VALAVE ON MEL AND THE AIRCRAFT RE-DEPARTED. THE ENGINE BLEED OFF EICAS INDICATION (BLEED PRSOV R) OCCURRED DURING FLIGHT. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE LEFT ENGINE PRSOV VALVE SIEZED, PLACED IT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 36-11-09. (AALA202007139013) MAINTENANCE ALSO FOUND THE RIGHT ENGINE CONTROL PRESSURE SENSE LINE DAMAGEDAT THE PRSOV AND REPLACED IT PER AMM 36-11-10 AND AMM 20-11-10. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. (AALA202007139014)
AIRCRAFT NOT GROUNDED: AUTOTHROTTLE DISC MESSAGE ACCOMPANIED BY UNCOMMANDED DISCONNECT OF RIGHT AUTOTHROTTLE. NO FAULTS DISPLAY OR IN HISTORY FOR FLIGHT LEG. ACCOMPLISHED RIGHT TMCF SYSTEM TEST IAW AMM 22-31-00-730-806, TEST PASSED.
AIRCRAFT WAS NOT GROUNDED: SMOKE ALERT MESSAGE ASSOCIATED WITH CREW REST MAIN OR SMOKE REST AREA, NO SMOKE WAS FOUND. MAINTENANCE PERFORMED SATISFACTORY SYSTEM REST CHECK PER AMM 26-14-30. NO FAULTS NOTED.
AIRCRAFT WAS GROUNDED: L1 DOOR EXIT EMERGENCY LIGHT WOULD NOT COME ON WHEN TESTED. MAINTENANCE FOUND SOCKET L33122 BROKEN AND REPLACED L1 DOOR LIGHT ASSEMBLY SOCKET PER AMM 33-51-00.
CAPTAIN REPORTED AN UNUSUAL VIBRATION IN AFT OF AIRCRAFT AFTER TAKE OFF. THE AIRCRAFT WAS GROUNDED. MAINTENANCE FOUND THE AFT POTABLE WATER TANK VIBRATING WHILE THE ENGINES ARE RUNNING ABOVE IDLE DUE TO TURNBUCKLE CABLE ASSEMBLY LOOSE AND THE FOAM BLOCKS THAT SUPPORT THE TANK WITH THE TEE FITTING WERE OFF THE TANK CAUSUNG THE TANK TO VIBRATE. REINSTALLED THE FOAM BLOCKS AND ADJUSTED THE SUPPORT RING ASSEMBLY IAW AMM 38-11-01.
AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER ASSIST SYSTEM DOOR 2L INOPERABLE. MAINTENANCE REPLACED THE BATTERY PACK PER AMM 52-12-20 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
EMERGENCY SIGN MISSING FROM 4G CEILING PANEL IAW AMM 33-24-00. INSTALLED A NEW SIGN PANEL. OPS TESTED NORMAL IAW AMM 33-24-00, AND SWPM 20-72-24.
AIRCRAFT WAS NOT GROUNDED. AFT EMERGENCY LIGHT LENS AT SEAT 7G IS MISSING. INSTALLED AFT EMERGENCY LIGHT LENS AT SEAT 7G PER CMM 25-02-67.
AIRCRAFT WAS GROUNDED. AIR INTERRUPT LAX-SYD. EMERGENCY DECLARED. LANDING UNEVENTFUL. AIRCRAFT OVERWEIGHT. CREW REPORTED FUEL DISAGREE WITH EXCESSIVE DIFFERENCE BETWEEN CALCULATED AND FUEL QUANTITY. ACCOMPLISHED FIM 28-41-00-810-825 AND RECEIVED MAINTENANCE MESSAGE 28-20050 "FUEL QUANTITY PROCESSOR HAS INTERNAL FAULT". REMOVED AND REPLACED FUEL QUANTITY PROCESSOR IAW AMM 28-41-01.
WHILE PERFORMING AN ANNUAL INSPECTION ON AIRCRAFT MODIFIED BY BRACKETT STC SA-71GL, FILTER SUPPORT SCREEN WAS FOUND INSTALLED WITH THE MATING FLANGE MISALIGNED CAUSING 2 CRACKS ABOUT 1 CM LONG, CREATING THE POSSIBILITY OF FOD ENTERING THE INDUCTION SYSTEM. THIS AREA CAN ONLY BE INSPECTED BY REMOVAL OF THE FILTER ASSY. RECOMMEND ONE-TIME INSPECTION FOR ALIGNMENT.