# Service difficulty reports: Boeing 747-8 A list on [Boeing 747-8](https://openairdocs.org/model/boeing-747-8.md). Newest first. General aviation reporting is voluntary. Page 1 of 2 · 82 reports - [SDR 2026F00033](https://openairdocs.org/sdr/2026F00033.md): Connector · burned · Mar 11, 2026 · N747EF · Boeing 7478 · Fuel System Wiring > DURING ROUTINE MAINTENANCE, REMOVAL OF A RACK AND ITS ELECTRICAL COMPONENTS, IT WAS NOTICED THAT A ELECTRICLA CONNECTOR (PLUG/RECEPTACLE) STABILIZER FUEL PUMP WIRING, HAD NOT BEEN PROPERLY CONNECTED. WHEN THE DISCONNECTING THE PLUG, IT WAS FOUND THAT TWO PINS - [SDR 2025FA0000632](https://openairdocs.org/sdr/2025FA0000632.md): Stringer · multiple fail · Sep 9, 2025 · N747US · Boeing 7478 · Fuselage Main, Longeron/Stringer > PERFORMED GENERAL VISUAL INSPECTIONS OF STINGER SPLICE JOINTS ON AIRCRAFT. THESE LOCATIONS FALL OUTSIDE OF THOSE CURRENTLY IDENTIFIED BY AD’S AND SB’S FOR INSPECTION. IDENTIFIED THE FOLLOWING STRINGER CRACKS: STA 1000: S-2L, S-2AL, S-13R STA 1480: S-14R, S-19L - [SDR 2025FA0000631](https://openairdocs.org/sdr/2025FA0000631.md): Stringer · multiple fail · Sep 9, 2025 · N747US · Boeing 7478 · Fuselage Main, Longeron/Stringer > PERFORMED INSPECTIONS IAW BOEING SERVICE BULLETIN 747-53-2908. IDENTIFIED CRACKS IN STRINGERS AT THE FOLLOWING LOCATIONS: STA 740: S-3AL, S-17L, S-18L, S-19L, S-22AL, S-23L, S-25L, S-40L, S-41L, S-43L, S-44L, S-46L, S-47L, S-1R, S-2AR, S-4R, S-5R, S-17R, S-18 - [SDR 2025FA0000621](https://openairdocs.org/sdr/2025FA0000621.md): Stringer · cracked · Sep 2, 2025 · N747US · Boeing 7478 · Fuselage Main, Longeron/Stringer > PERFORMED INSPECTIONS PER AD-2023-12-18 IAW BOEING REQUIREMENTS BULLETIN 747-53A2907. IDENTIFIED CRACKS IN STRINGERS AT THE FOLLOWING LOCATIONS: STA 1740: S-13L, S-14L, S-14R, S-15R STA 1960: S-1L, S-2L, S-3L, S-4L, S-6L, S-8L, S-9L, S-10L, S-11L, S-12L, S- - [SDR 2025FA0000620](https://openairdocs.org/sdr/2025FA0000620.md): Stringer · cracked · Sep 2, 2025 · N747US · Boeing 7478 · Fuselage Main, Longeron/Stringer > PERFORMED INSPECTIONS PER AD-2023-14-03 IAW BOEING REQUIREMENTS BULLETIN 747-53A2911. IDENTIFIED CRACKS IN STRINGERS AT THE FOLLOWING LOCATIONS: STA 2598: S-4R, S-5R, S-25R, S-4L, S-5L, S-8L, S-10L - [SDR B72R202507220001](https://openairdocs.org/sdr/B72R202507220001.md): Stringer · cracked · Jul 3, 2025 · N894BA · Boeing 7478 · Fuselage Main, Longeron/Stringer > OPERATOR OF A 747-8 REPORTED THAT WHILE INSPECTING THE CROWN SKIN, STRINGERS, AND FRAME FOR CORROSION INHIBITING COMPOUND (CIC) AND FOREIGN OBJECT DEBRIS (FOD), MULTIPLE TRANSVERSE STRINGER CRACKS WERE FOUND COMMON TO S-1L, S-3L, S-5L, S-12L, AND S-12R BETWEE - [SDR 2025FA0000281](https://openairdocs.org/sdr/2025FA0000281.md): Link · loose · Apr 17, 2025 · N747EF · Boeing 7478 · Turbine Engine Accessory Drive > AXIAL LINK FAN COWL TO AGB AFT BEARING LOOSE BOTH SIDES --- SN F1A0RHFT AND F1A0RHFK - [SDR 2025FA0000255](https://openairdocs.org/sdr/2025FA0000255.md): Panel · cracked · Apr 8, 2025 · N747EF · Boeing 7478 · Wing, Plate/Skin > LH WING UPPER SKIN PANEL FOUND CRACKED, DELAMINATED, FOUND DURING INSPECTION PER B223914; EXTERNAL - GV: WING UPPER SKIN PANELS. TO INCLUDE: FORWARD OF LEADING EDGE SPAR, FRONT SPAR TO REAR SPAR, & AFT OF REAR SPAR. ACCESS NOTE: UPPER WING SKIN LOWER SURFACE - - [SDR IPXA2024102107037](https://openairdocs.org/sdr/IPXA2024102107037.md): Lens · inoperative · Oct 18, 2024 · N628UP · Boeing 7478 · Emergency Lighting > THE LENS OF€?CAUTION RAILS UP€? LIGHT AT STA 400 IN MAIN DECK MISSING. REMOVED AND REPLACED €ŒCAUTION RAILS UP€? LENS IAW AMM 33-34-02. OPS CHECK GOOD. - [SDR IPXA2024102197331](https://openairdocs.org/sdr/IPXA2024102197331.md): Stringer · cracked · Oct 7, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > MAJOR REPAIR, STRINGER CRACK, FWD SIDE OF STA 740 S-44L (REPAIR) ACCOMPLISHED REPAIR I.A.W UPS EO-91707-REQ1 REV.1 AND 747-8F SRM53-20-03-2R-5 REV.44 EGAT WORK SHEET NO.40902. - [SDR IPXA2024101997273](https://openairdocs.org/sdr/IPXA2024101997273.md): Stringer · cracked · Oct 7, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > STRINGER CRACK, FWD SIDE OF STA 740 S-46L (REPAIR) ACCOMPLISHED REPAIR I.A.W UPS EO-91709-REQ1 REV.1 AND SRM 53-20-03-2R-5 REV.44 AND EGAT WORK SHEET NO.40904. - [SDR IPXA2024101997254](https://openairdocs.org/sdr/IPXA2024101997254.md): Stringer · cracked · Oct 7, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > STRINGER CRACK, FWD SIDE OF STA 740 S-47R (REPAIR) ACCOMPLISHED REPAIR I.A.W UPS EO-91711-REQ1 REV.1 AND 747-8F SRM 53-20-03-2R-5 REV.44 AND EGAT WORK SHEET NO.40906. REVIEWED TASK PER GMM-MTX 09.05.01.09. - [SDR UIEA2024100600966](https://openairdocs.org/sdr/UIEA2024100600966.md): A/C Pack · warning message · Oct 6, 2024 · N860GT · Boeing 7478 · Cabin Cooling System > IN FLIGHT AT FL 360 RECEIVED A PACK 3 CAUTION MSG. RESET PACK PER CHECKLIST AFTER 90 SECONDS RECEIVED PACK 3 MSG AGAIN.(

CMC MSG - 21962 33 PACK INOP. RESET PACK 2 IAW AMM 21-51-00-740-802, OPS CHECK GOOD. TRANSFER PACK 3 TO DMI 218252 IAW MEL 21-51-01-01- - [SDR IPXA2024102154916](https://openairdocs.org/sdr/IPXA2024102154916.md): Stringer · cracked · Oct 4, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > STRINGER CRACK, FWD AND AFT SIDE OF STA 2180 S-10R. (REPAIR) ACCOMPLISHED REPAIR I.A.W. UPS EO-91748-REQ1 REV.1 AND 747-8F SRM 53-60-03-2R-3 REV.44 AND EGAT WORK SHEET NO.40868. REVIEWED TASK PER GMM-MTX 09.05.01.09. - [SDR IPXA2024101953788](https://openairdocs.org/sdr/IPXA2024101953788.md): Stringer · cracked · Oct 4, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > MAJOR REPAIR, STRINGER CRACK, FWD SIDE OF STA 2180 S-17L. (REPAIR) PERFORM REPAIR I.A.W EGAT WORK SHEET NO.40871(SRM 53-60-03-2R-3 REV.43) AND EI NO.F2024A53M-2560 REV.1 AND EO-91745-REQ1 REV.1. JOB COMPLETED. - [SDR IPXA2024101954940](https://openairdocs.org/sdr/IPXA2024101954940.md): Stringer · cracked · Oct 4, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > MAJOR REPAIR, STRINGER CRACK, AFT SIDE OF STA 2180 S-9R. (REPAIR) REPAIR DAMAGE AREA I.A.W. UPS EO-91747-REQ1 REV.1 AND SRM 53-60-03-2R-3 REV.44 AND EGAT WORK SHEET NO.40874. JOB COMPLETED AND ATTACHMENTS ARE UPLOADED. - [SDR IPXA2024102154622](https://openairdocs.org/sdr/IPXA2024102154622.md): Stringer · cracked · Oct 4, 2024 · N635UP · Boeing 7478 · Fuselage Main, Longeron/Stringer > MAJOR REPAIR, STRINGER CRACK, FWD SIDE OF STA 1740 S-20R. (REPAIR) PERFORM REPAIR I.A.W EGAT WORK SHEET NO.40860(SRM 53-60-03-2R-5 REV.44) AND EI NO.F2024A53M-2697 REV.1 AND EO-91715-REQ1 REV.1. JOB COMPLETED. - [SDR IPXA2023095663531](https://openairdocs.org/sdr/IPXA2023095663531.md): Unknown · unknown · Sep 25, 2023 · N616UP · Boeing 7478 · Standard Practices/Structures > *** SDR FILED OPEN *** LIGHTNING STRIKE DAMAGE FOUND ON LEFT SIDE OF FUSELAGE @STA 880, BWL 118. DAMAGE CENTERED AROUND 4 RIVETS APPROXIMATELY 1INCH APART. ACCOMPLISHED LIGHTNING STRIKE INSPECTION IAW AMM 5-51-13. NO OTHER FAULTS FOUND. - [SDR UIEA2023082200781](https://openairdocs.org/sdr/UIEA2023082200781.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - STRINGER OF FUSELAGE STA 880 S9L(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-6 REV 40 AND DWG 142U3312 SH 8 REV C. 2) CONDITION CHECK NORMAL AND JOB COMPLETED

) - [SDR UIEA2023082200782](https://openairdocs.org/sdr/UIEA2023082200782.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - STRINGER OF FUSELAGE STA 880 TO STA 900 S10R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-6 REV 40 AND DWG 142U3725 SH 19 REV -. 2) CONDITION CHECK NORMAL AND JOB COMPLETED

) - [SDR UIEA2023082200783](https://openairdocs.org/sdr/UIEA2023082200783.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > 1) CRACK - STRINGER OF FUSELAGE STA 820 S12L(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40 AND DWG 142U3312 SH 8 REV C AND EI T2023A53M-2151 REV 0. 2) ACCOMPLISHED EI T2023A53M-2151 REV 1 AND EI ATTACHED TO W/OO 8538401 (066). 3) CONDITION CHECK NORM - [SDR UIEA2023082200784](https://openairdocs.org/sdr/UIEA2023082200784.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - STRINGER OF FUSELAGE STA 880 S12L(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40 AND DWG 142U3312 SH 8 REV C AND EI T2023A53M-2151 REV 0. 2) ACCOMPLISHED EI T2023A53M-2151 REV 1. 3) CONDITION CHECK NORMAL AND JOB COMPLETED

) - [SDR UIEA2023082200785](https://openairdocs.org/sdr/UIEA2023082200785.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - STRINGER OF FUSELAGE STA 820 S12R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40, DWG 142U3312 SH 8 REV C AND EI T2023A53M-2152 REV 0. 2) ACCOMPLISHED EI T2023A53M-2152 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL. 4) ORIGINAL EI ATTACHE - [SDR UIEA2023082200786](https://openairdocs.org/sdr/UIEA2023082200786.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - FOUND MAIN DECK STRINGER CRACK STA 760 S12R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40, DWG 142U3312 SH 8 REV C AND EI T2023A53M-2152 REV 0. 2) ACCOMPLISHED EI T2023A53M-2152 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL. 4) ORIGINAL - [SDR UIEA2023082200787](https://openairdocs.org/sdr/UIEA2023082200787.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Main, Longeron/Stringer > CRACK - STRINGER OF FUSELAGE STA 980 - 1120 S12L(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40 AND DWG 142U3312 SH 8 REV C. 2) CONDITION CHECK NORMAL AND JOB COMPLETED

) - [SDR UIEA2023082200788](https://openairdocs.org/sdr/UIEA2023082200788.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Miscellaneous Structure > CRACK - FOUND MAIN DECK STRINGER CRACK STA 780 S12R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40, DWG 142U3312 SH 8 REV C AND EI T2023A53M-2152 REV 0. 2) ACCOMPLISHED EI T2023A53M-2152 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL

) - [SDR UIEA2023082200789](https://openairdocs.org/sdr/UIEA2023082200789.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Miscellaneous Structure > CRACK - STRINGER OF FUSELAGE STA 860 S12R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40, DWG 142U3312 SH 8 REV C AND EI T2023A53M-2152 REV 0. 2) ACCOMPLISHED EI T2023A53M-2152 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL. 4) ORIGINAL EI ATTACHE - [SDR UIEA2023082200790](https://openairdocs.org/sdr/UIEA2023082200790.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Miscellaneous Structure > CRACK - FOUND MAIN DECK STRINGER CRACK STA 840 S12R(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40, DWG 142U3312 SH 8 REV C AND EI T2023A53M-2152 REV 0. ACCOMPLISHED EI T2023A53M-2152 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL. 4) ORIGINAL EI - [SDR UIEA2023082200791](https://openairdocs.org/sdr/UIEA2023082200791.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Floor Panel > CRACK - STRINGER OF FUSELAGE STA 980 + 160 S12L(

1) REPAIRED DAMAGE AREA IAW SRM 53-20-03-2R-1 REV 40 AND DWG 142U3312 SH 8 REV C. 2) CONDITION CHECK NORMAL AND JOB COMPLETED

) - [SDR UIEA2023082200792](https://openairdocs.org/sdr/UIEA2023082200792.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Structure (General) > CORROSION - SEAT TRACK STA 1980 LBL 98.58(

1) REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0 REV 40. 2) PERFORM EI T2023A53M-2031 REV 0 SEQ A AND DWG 146U5234 SH 40 REV - & 146U5406 SH 42 REV -. 3) ACCOMPLISHED EI T2023A53M-2031 REV 1. 4) JOB COMPLETED - [SDR UIEA2023082200793](https://openairdocs.org/sdr/UIEA2023082200793.md): Unknown · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Fuselage Structure (General) > CORROSION - FITTING AT STA 2360 RBL 35(

1) IAW AMM 53-44-00-200-801 REV 42 REMOVED M/D CGO FITTING AT STA 2360 RBL 35. 2) ACCOMPLISHED EI T2023A53M-2131 SEQUENCE A REV 0. 3) IAW AMM 53-44-00-200-801 REV 42 INSTALL M/D CGO FITTING AT STA 2360 RBL 35. 4) CONDI - [SDR UIEA2023082200794](https://openairdocs.org/sdr/UIEA2023082200794.md): Power Supply · unknown · Aug 22, 2023 · N859GT · Boeing 7478 · Emergency Lighting > FOUND EMERGENCY LIGHT INOP (EQUIPMENT NUMBER L6690, L1533, L5735, L1853 & L1854) TOTAL 5(

IAW AMM 33-51-10-962-001, 33-51-09-960-901, 33-51-04-000-803 & 33-51-04-400-803 REV 41 R/R SLIDE LIGHT AND INERTIA REEL LIGHT LAMPS, M5170 POWER SUPPLY AND PERFORMED EM - [SDR IPXA2023020769915](https://openairdocs.org/sdr/IPXA2023020769915.md): Light · inoperative · Feb 6, 2023 · N624UP · Boeing 7478 · Emergency Lighting > EMERGENCY LIGHTS INOP RNRD SUPPLY BATTERY, AMM 33 51 04 - [SDR IPXA2022103121417](https://openairdocs.org/sdr/IPXA2022103121417.md): Smoke Detector · false activation · Oct 28, 2022 · N617UP · Boeing 7478 · Smoke Detection > CARGO DET FWD 1 STATUS MESSAGE APPEARED INTERMITTENTLY THROUGHOUT FLIGHT AND AFTER LANDING BUT NOT PRESENT AFTER SHUTDOWN. SMOKE DEDECTOR FWD CARGO FWD 1 REPLACED IAW AMM 26-16-014-401 REV 39.04. SATIS - [SDR IPXA2022080832914](https://openairdocs.org/sdr/IPXA2022080832914.md): Structure · damaged · Aug 3, 2022 · N624UP · Boeing 7478 · Fuselage Main, Structure > FOUND A HOLE AT AFT FUESLAGE STA 1980 WL 120 AMC SHOWS REPAIR COMPLETE PER EO-84363-REQ1. - [SDR IPXA2022033180699](https://openairdocs.org/sdr/IPXA2022033180699.md): Rod · inoperative · Mar 31, 2022 · N607UP · Boeing 7478 · Passenger/Crew Doors > INSPECTION TYPE:N/ACREW ENTRY DOOR LWR VENT FLAP ROD BENT REF AIPC 52 11 19 01 ITEM 340R&R'D CREW ENTRY DOOR LWR VENT FLAP ROD REF MM CHPTR 52 11 19 OP CK GOOD - [SDR IPXA2021122477225](https://openairdocs.org/sdr/IPXA2021122477225.md): None · none · Dec 23, 2021 · N610UP · Boeing 7478 · Indicating/Recording System > INSPECTION TYPE:N/A** ATB ** NO EMERG DEC'D** A/C LANDED WITHOUT INCIDENT**MEMO MESSAGE - "VMO GEAR DOWN" VMO SPEED LIMITS WITH GEAR DOWN MESSAGE.REF TO IFIM 31-50-00-810-808 REPOSITIONED VMO GEAR DOWN DISPATCH SW TO NORMAL & MSG ERASED. A/C OK FOR SERVICE. - [SDR 2021FA0000374](https://openairdocs.org/sdr/2021FA0000374.md): Skin · cracked · Dec 10, 2021 · Boeing 7478 · Elevator, Plate/Skin > SUBJECT OUTBOARD ELEVATOR ASSEMBLY WAS RECEIVED IN FOR REPAIRS. THE ELEVATOR'S UPPER SKIN PANEL FASTENERS HAD WORKED LOOSE, AND THE FIBERGLASS SKIN PANEL'S ATTACHMENT HOLES HAD BECOME ELONGATED. FURTHER VISUAL INSPECTION OF THE ELEVATOR ASSEMBLY LOCATED CRAC - [SDR 2021F00398](https://openairdocs.org/sdr/2021F00398.md): Skin · cracked · Dec 10, 2021 · Boeing 7478 · Elevator, Plate/Skin > SUBJECT OUTBOARD ELEVATOR ASSEMBLY WAS RECEIVED IN FOR REPAIRS. THE ELEVATOR'S UPPER SKIN PANEL FASTENERS HAD WORKED LOOSE, AND THE FIBERGLASS SKIN PANEL'S ATTACHMENT HOLES HAD BECOME ELONGATED. FURTHER VISUAL INSPECTION OF THE ELEVATOR ASSEMBLY LOCATED CRAC - [SDR IPXA2021110375573](https://openairdocs.org/sdr/IPXA2021110375573.md): None · broken · Nov 2, 2021 · N610UP · Boeing 7478 · Emergency Lighting > INSPECTION TYPE:N/AGROUNDED SWITCH FOR EMERGENCY LIGHT BROKENREPLACED GROUND PER AMM 20-51-00 OPS TEST GOOD. - [SDR IPXA2020030552831](https://openairdocs.org/sdr/IPXA2020030552831.md): Warning System · activated · Mar 4, 2020 · N607UP · Boeing 7478 · Fuel Indicating System > INSPECTION TYPE:NA**ATB - SDR FILED OPEN** FUEL X FEED 4 EICAS ON TAKE OFF CLIMBING THRU 2000 FT NO VALVE LOGIC FLOW BARS ON FUEL SYNOPTIC PAGE AIR TURN BACK. NO EMERGENCY DECLARED. NO FUEL DUMPED. PLACED ON DEFERRAL M700858 PER MEL 28-22-3-1-1 DMP COMPLI - [SDR IPXA2020022865516](https://openairdocs.org/sdr/IPXA2020022865516.md): Warning Switch · inoperative · Feb 25, 2020 · N616UP · Boeing 7478 · Passenger/Crew Doors > L1 DOOR IND INOP. TRANSFERRED TO DI LOG IAW MEL 52-71-1-1 DMP C/WREPLACED L1 DOOR WARNING SWITCH IN REF TO MM 52-71-01, TEST NORMAL. THIS CLEARS ESR 52-71-01-03-025. - [SDR IPXA2020022645439](https://openairdocs.org/sdr/IPXA2020022645439.md): Switch · dirty · Feb 24, 2020 · N616UP · Boeing 7478 · Door Warning System > INSPECTION TYPE:N/AENTRY 1 DOOR LIGHT WILL NOT EXTINGUISH WHEN DOOR CLOSEDT/S PER FIM 52-71-00-810-801. NO EXISTING FAULT FOUND, CLEAN AND ADJUST 1L WARNING SW S29 PER AMM 52-71-01-400-805. A/C OK FOR SVC. THIS CLEARS M699885 - [SDR IPXA2020022645437](https://openairdocs.org/sdr/IPXA2020022645437.md): Indication Sys · malfunctioned · Feb 22, 2020 · N616UP · Boeing 7478 · Door Warning System > INSPECTION TYPE:N/AL1 ENTRY DOOR OPEN DOOR DOES NOT INDICATE OPEN ON SYNOPTIC DISPLAY OR EICAS.PERFORMED OPERATIONAL TEST OF DOOR WARNING SYSTEM FOR MAIN ENTRY L1 DOOR IAW AMM 52-71-00-700-801. OPS CK GOOD. NO DEFAULT NOTED AT THIS TIME. THIS CLEARS M699840. - [SDR B72R2020027000183](https://openairdocs.org/sdr/B72R2020027000183.md): Stringer Splice · cracked · Feb 18, 2020 · N894BA · Boeing 7478 · Fuselage Main, Longeron/Stringer > AFTER REMOVAL OF INSULATION BLANKETS IN PREPARATION FOR AIRFRAME MAJOR ALTERATION AT AIRCRAFT COMPLETION CENTER, A CRACK 1.80 LONG WAS DISCOVERED AT STATION 1960 STRINGER SPLICE ON STRINGER S-10L. FURTHER INSPECTION OF OTHER STRINGERS DETECTED CRACKS IN MULTI - [SDR B72R20200270182](https://openairdocs.org/sdr/B72R20200270182.md): Stringer Splice · cracked · Feb 18, 2020 · N894BA · Boeing 7478 · Fuselage Main, Longeron/Stringer > AFTER REMOVAL OF INSULATION BLANKETS IN PREPARATION FOR AIRFRAME MAJOR ALTERATION OF AIRCRAFT COMPLETION CENTER, A CRACK 1.80 LONG WAS DISCOVERED AT STATION 1960 STRINGER SPLICE ON STRINGER S-10L. FURTHER INSPECTION OF OTHER STRINGERS DETECTED CRACKS IN MULTI - [SDR IPXA2019112749474](https://openairdocs.org/sdr/IPXA2019112749474.md): Switch · failed · Nov 27, 2019 · N605UP · Boeing 7478 · Pneumatic Distribution System > BLEED DUCT LEAK MESSAGE IN CRUISE. MESSAGE REMAINED. EMERGENCY DECLARED AND DIVERTED TO DEPARTURE. BLEED DUCT LEAK MESSAGE IN CRUISE. MESSAGE REMAINED. TROUBLESHOT TO BAD TEMP SWITCH S877. RT WING LE SWAPPED WITH S876. SYSTEM OPS NORMAL IAW AMM 26-11-00-501 - [SDR IPXA2019111869048](https://openairdocs.org/sdr/IPXA2019111869048.md): Status Message · activated · Nov 15, 2019 · N614UP · Boeing 7478 · Landing Gear Position and Warning > INSPECTION TYPE:N/AIN FLIGHT GOT "GEAR MONITOR" STATUS MESSAGE.PSEU GND TEST I.A.W. AMM 32-61-00 REV. 30.10 "PASS", NEVERTHELESS CLEANED R/H WING GEAR UPLOCK SENSORS. A/C O.K. FOR FLIGHT. - [SDR IPXA201910047489](https://openairdocs.org/sdr/IPXA201910047489.md): Panel · corroded · Sep 29, 2019 · N606UP · Boeing 7478 · Nacelle/Pylon, Plate/Skin > INSPECTION TYPE: C1, CORROSION ON THE INBD LWR PANEL (P/N: 313U8740-1) OF PYLON #3.REPAIR I.A.W. SRID: 4-4594220677 AND EO B747-5450-74170-A. - [SDR IPXA201910047488](https://openairdocs.org/sdr/IPXA201910047488.md): Panel · corroded · Sep 28, 2019 · N606UP · Boeing 7478 · Nacelle/Pylon, Plate/Skin > INSPECTION TYPE: C1, CORROSION ON THE INBD LWR PANEL (P/N: 323U8704-2) OF PYLON #1.REPAIR I.A.W. SRID: 4-4594281148 AND UPS EO B747-5450-74169-A. Next page: https://openairdocs.org/model/boeing-747-8/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE aircraft_model_key = '7478' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/boeing-747-8/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.