N851GT

Service difficulty reports · 79

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Query with SQL
duckdb -csv -c "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 n_number = 'N851GT' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR UIEA2026091400877Outflow Valve · faultedAFTER LEVEL OFF AT 340, SLOWLY LOST CABIN PRESSURISATION TO APPROX 10,900. BOTH OUTFLOW VALVES VERIFIED CLOSED. DESCENDED AND RETURNED TO VCP. TRANSFER TO DMI 259214 PER MEL 21-31-02A CAT C. R & R LWR FWD CARGO OVERBOARD EXHAUST VALVE IAW AMM 21-26-17-000-8Sep 14, 2026 · N851GT · Boeing 74787UF · Pressure Regulator/Outflow ValveSDR UIEA2026082300786Transceiver · inoperativeRIGHT HF INOPERATIVE. NO HF CAPABILITY, LT & RT UNABLE TO TRANSMIT. R & R HF ANTENNA COUPLER IAW AMM 23-11-03. R & R RT AND LT HF TRANSCIEVER IAW AMM 23-11-05/401 AND LT & RT HF SYS OPS CHECKS GOOD.Aug 22, 2026 · N851GT · Boeing 74787UF · UHF Communications SystemSDR UIEA2026052600351Skin · damagedLIGHTING STRIKE - SKIN, NOSE CARGO EXTERNAL SKIN NEAR STA 200, S-36R ~ S-39R. ACCOMPLISHED WORK SHEET NO 60306 (SRM 53-00-01-2R-9 REV 48) AND EI NO T2026A52M-969 REV 0 AND REV 1. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Cargo/Baggage DoorsSDR UIEA2026052600352Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 2180 S-10L FWD AND AFT SIDE. PERFORMED REPAIR IAW W/S 60308 (SRM 53-60-03-2R-3 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600353Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 2180 S-11L FWD AND AFT SIDE. PERFORMED REPAIR IAW W/S 60309 (SRM 53-60-03-2R-3 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600354Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR BS 2360 S-7R FWD SIDE. PERFORMED REPAIR IAW W/S 60302 (SRM 53-60-03-2R-8 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600355Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 1960 S-12R FWD AND AFT SIDE. REPAIRED DAMAGE AREA IAW W/S #60310 (SRM 53-60-03-2R-4 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600356Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR BS 2180 S-10R AFT SIDE. REPAIRED DAMAGE AREA IAW W/S #60294 (SRM 53-60-03-2R-3 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600357Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR BS 2180 S-12R FWD AND AFT SIDE. REPAIRED DAMAGE AREA IAW W/S #60307 (SRM 53-60-03-2R-3 REV 48). JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600358Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 940 AND STA 960, S-9R. REPAIRED DAMAGE AREA IAW W/S 60297 AND SRM 53-20-03-2R-1 ALTERNATIVE 2 REV 48. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600359Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 980 +160 ~ 1000 S-11L. REPAIRED DAMAGE AREA IAW W/S 60298 AND SRM 53-20-03-2R-1 ALTERNATIVE 1 REV 48 AND EI #T2026A53M-972 REV 2. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600360Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 920 S-11R. REPAIRED DAMAGE AREA IAW W/S #60299 AND SRM 53-20-03-2R-1 ALTERNATIVE 2 REV 48 AND EI #T2026A53M-973 REV 2. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600361Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 980+160 ~ 1000 S-11R. REPAIRED DAMAGE AREA IAW W/S 60301 AND SRM 53-20-03-2R-1 ALTERNATIVE 2 REV 48 AND EI T2026A53M-973 REV 2. EI ATTACHED TO W/O 12388193 (064). 3. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600362Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 850 S-10L. REPAIRED DAMAGE AREA IAW W/S 60359 (SRM 53-20-03-2R-1 REV 48) AND EI T2026A53M-968 REV 1. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026052600363Stringer · crackedCRACK DAMAGED ON THE STRINGER NEAR STA 870 S-8L REPAIRED DAMAGE AREA IAW W/S 60356 (SRM 53-20-03-2R-1 REV 48) AND EI T2026A53M-971 REV 1. JOB COMPLETED AND CONDITION CHECK NORMAL.May 23, 2026 · N851GT · Boeing 74787UF · Fuselage Main, Longeron/StringerSDR UIEA2026010600004Valve · defectiveCABIN TEMP EXCESSIVE (38C) FOUND MAINT MSG 21304, FLIGHT DECK TRIM AIR VALVE DEFECTIVE. R & R F/D TRIM AIR VALVE AND OPS CHECK OK IAW AMM 21-61-10-401, AIPC 21-61-10-08 & FIM TASK 21-61-01-810-819.Jan 6, 2026 · N851GT · Boeing 74787UF · Air Distribution SystemSDR UIEA2025031300281Pdu · faultedFLAPS DRIVE CAUTION MSG.(<P>REMOVE & REPLACE #4 PDU FEEDBACK SWITCH ASSY PER AMM 27-88-01. REMOVED AND REPLACED #4L PDU PER AMM 27-81-03 APC 27-81-03-51. OPS CHECK GOOD. NO MESSAGES OR FAULTS NOTED.</P>)Mar 13, 2025 · N851GT · Boeing 74787UF · Trailing Edge Flap Control SystemSDR UIEA2025011800085Outflow Valve · failedDURING CLIMB ON, THE CABIN WOULD NOT PRESSURIZE, STOPPED CLIMB AT 10,000, CAB ALT WAS 10300. DELTA P WAS 0.1 COULD NOT CONTROL THE CABIN PRESSURE IN MANUAL OR AUTO.(<P>REMOVED AND REPLACED R/H OUTFLOW VALVE IAW B747 AMM 21-31-01 UP TO SUBTASK 21-31-01-430-016.Jan 18, 2025 · N851GT · Boeing 74787UF · Pressure Regulator/Outflow ValveSDR UIEA2024120601168Line · loose#1 ADP FAILED, LOSS OF HYDRAULIC FLUID. #1 EDP ON DEFERRAL PRIOR TO FLIGHT.(<P>R/R EDP PER AMM 29-11-05 & IPC 29-11-05-05, RETURN LINE FOUND LOOSE, LEADING TO FLUID LOSS. SCAVENGE FILTER CHECKED FOR DEBRIS, NONE FOUND. R/R RETURN MOD FILTER PER MCC REQUEST. FIDec 6, 2024 · N851GT · Boeing 74787UF · Hydraulic System, MainSDR UIEA2024071800685Outflow Valve · faultedAIR TURN BACK UNABLE CRUISE ALTITUDE DUE TO PRESSURIZATION(<P>MIA MX PERFORMED INSPECTION OF EXTERIOR AND INTERIOR OF THE A/C, DOOR SEALS, A/C MANIFOLD DUCTING, NO ISSUES FOUND. R/R E/E FAN, R/R OVBD SOV, R/R X2 RELAYS FOR FWD CGO OVBD VALVE OPEN & CLOSE, & R/Jul 18, 2024 · N851GT · Boeing 74787UF · Pressure Regulator/Outflow ValveSDR UIEA2024041300272Lamp · inoperativeRH FUS EMER SLIDE LT L6690 FOUND NOT ILLUMINATED(<P>R/H FUS EMER SLIDE LT L6690 LAMP REPLACED AND TEST IS NORMAL AS PER AMM 33-51-00 REV 44 15 MAR 2024.</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Emergency LightingSDR UIEA2024041700277Lamp · inoperativeEMERGENCY LIGHT ON THE TOP OF STAIRWAY FOUND INOP.(<P>LAMP OF EMERGENCY LIGHT ON THE TOP OF STAIRWAY REPLACED AND OPERATIONAL TEST NORMAL IAW AMM 33-51-07 REV 44, 15 MAR 2024</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Emergency LightingSDR UIEA2024041700278Curtain · tornAFT CARGO COMPT STA 2160 END WALL CURTAIN FOUND TORN.(<P>AFT CARGO COMPT STA 2160 ENDWALL CURTAIN REPAIRED AS PER RI-25-52-16836 REV A. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Cargo CompartmentsSDR UIEA2024041900279Channel · crackedRH HORIZONTAL STAB T/E ASSY CHANNEL FOUND CRACK(<P>BONDED NEW CHANNEL AS PER RI-55-10-16833 REV A. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Horizontal Stabilizer Miscellaneous StructureSDR UIEA2024041900280Skin · worn#9 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPAIR AT LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900281Skin · worn#7 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPAIR AT LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900282Skin · worn#8 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPAIR AT LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900283Skin · worn#18 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPIAR AT LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900284Skin · worn#20 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPAIR AT LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900285Skin · worn#19 V/C FLAP LSA FOUND WORN(<P>PERFORMED REPAIR LSA WORN AREA IAW CMM 57-55-42. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024041900286Nut · unknownREFER JOB CARD SEQ 1.725 #1 CANOE AFT FRAME MOD FIG 6 INSTALLATION AFTER ROW HAS 5EA FASTENER HOLE LOCATION CAN NOT USE BACC30AC6 DUE HOLES TOO CLOSE TO ART INTERFERENCE COLLAR(<P>NUTS REPLACED AS PER RI-57-50-16856 REV A. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Wing Main, Frame StructureSDR UIEA2024042000302Skin · eroded#10 V/C FLAP UPR EDGE FOUND EROSION(<P>PERFORMED REPAIR AT EROSION AREA IAW SRM 51-70-04 REPAIR 5. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Leading Edge DevicesSDR UIEA2024042200303Beam · crackedRHW L/E ILES 560 D BEAM WEB CRACKED(<P>RHW L/E ILES 560 D BEAM WEB REPAIRED AS PER RI-57-41-16827 REV A. NO FURTHER DEFECTS NOTED</P>)Apr 24, 2024 · N851GT · Boeing 74787UF · Wing Main, Frame StructureSDR UIEA2024042200304Intercostal · deformedFUSELAGE - SECT 46 - WTB FAIRING INTERCOSTAL, P/N: 65B07241-1 BETWEEN STA 1480 +60 TO STA 1520 LBL 45. DEFORMATION DAMAGE - TEMPORARY REPAIR REFER EA-4853A0088(<P>FUSELAGE - SECT 46 - WTB FAIRING INTERCOSTAL REPLACED AS PER SRM 51-10-02, SRM 51-40-02 AND RI-53Apr 24, 2024 · N851GT · Boeing 74787UF · Aerodynamic FairingsSDR P5CA2023070200034Bracket · unknownFOUND THE GROUND PNEUMATIC DOOR GROUND SERVICE MISSING ON WALKAROUND(<P>FABRICATED THE BRACKET AS PER SERVICE REQUEST 270823140 AND DWG 69B11807 AND INSTALLED BRACKET AT NEW PNEUMATIC DOOR IAW SRM 51-40-02-01</P>)Jun 30, 2023 · N851GT · Boeing 74787UF · Fuselage Miscellaneous StructureSDR P5CA2023062900033Bracket · unknownENGINE START PNEUMATIC GROUND SERVICE DOOR MISSING.(<P>PERFORMED TIME LIMITED REPAIR PER EA-4852A0005 PART 1 (REV 0). FOLLOW UP REPAIR DUE NEXT F/C. PLACARD INSTALLED. TRANSFER TO DMI 188348 NON-MEL DUE DATE 6/30/2023.</P> / <P>LP 1620525 M9: FABRICATED THE BRJun 29, 2023 · N851GT · Boeing 74787UF · Service DoorsSDR P5CA2022032700106None · noneL/H BLG I/B TRUNNION SUPPORT FITTING AND LOWER CAP FOUND CORROSION(<P>CORROSION AREA REPAIRED AS PER SRM 53-40-90-2R-1 REPAIR 1 AND HAECO RI NO. RI-53-40-15465 REV.A</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Landing Gear SystemSDR P5CA2022032100093None · noneLHW L/E #6 VC FLAP EXTERIOR LSA FOUND POOR CONDITION(<P>LSA DAMAGED AREA PERFORMED REPAIR</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing StructureSDR P5CA2022032100094None · noneLHW L/E #7 VC FLAP EXTERIOR LSA FOUND POOR CONDITION(<P><SPAN>LSA DAMAGED AREA PERFORMED REPAIR</SPAN></P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing StructureSDR P5CA2022032100095None · noneLHW L/E #8 VC FLAP EXTERIOR LSA FOUND POOR CONDITION(<P><SPAN>LSA DAMAGED AREA PERFORMED REPAIR</SPAN></P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing StructureSDR P5CA2022032100096None · noneLHW L/E #9 VC FLAP EXTERIOR LSA FOUND POOR CONDITION(<P><SPAN>LSA DAMAGED AREA PERFORMED REPAIR</SPAN></P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing StructureSDR P5CA2022032300097None · noneR/H H-STAB STA BL 421.5 LOWER CHORD CRACKED(<P>LOWER CHORD CRACK AREA REPAIRED AS PER SRM 55-10-09-2R-12 REPAIR 12,FIG.201,DETAIL VII</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032400098None · none#2 V/C FLAP BULLNOSE EDGE FOUND EROSION(<P>PERFORMED REPAIR AT ERODED AREA</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing StructureSDR P5CA2022032500099None · noneVERTICAL FIN FWD L/E FAIRING #321B FOUND DENT MARK(<P>DENT AREA REPAIRED AS PER SRM 55-30-01-2R-4 REPAIR 4 FIG.201</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032600100None · noneLH H.STAB REAR WEB AT STA BL 391.9 ANGLE CRACKED.(<P>CRACK ANGLE LOCAL FABRICATED AS PER RI NO. RI-55-00-15458 REV A AND NEW ANLGE INSTALLED AS PER SRM 51-40-02.</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032600101None · noneR/H H.STAB BL 421.5 UPPER CHORD CRACKED.(<P>R/H H.STAB BL 421.5 UPPER CHORD REPLACED ACCOMPLISHED IAW SRM 51-40-02 AND SRM 51-40-05 REV 36, 20 FEB 2022 </P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032600102Web · noneR/H H.STAB, STAB BL 421.5 WEB CRACKED(<P>CRACK WEB REPLACED AS PER SRM 51-10-02 AND NEW WEB INSTALLED AS PER SRM 51-40-02</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032600103None · noneL/H STAB TIP FAIRING ATTACH U-CHANNEL CRACKED.(<P>LH STAB TIP FAIRING ATTACH U-CHANNEL P/N 65B03822U11 WAS REPLACED AS PER RI NO. RI-55-10-15472 REV A AND INSTALLED AS PER SRM 51-40-02 REV 36, DATE 20 FEB 2022.</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032600104None · noneRH H.STAB TIP FAIRING ATTACH U-CHANNEL CRACKED.(<P>RH H.STAB TIP FAIRING ATTACH U-CHANNEL P/N 65B03822U12 WAS REPLACED AS PER RI NO. RI-55-10-15473 REV A AND INSTALL AS PER SRM 51-40-02 REV 36. DATE 20 FEB 2022.</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Empennage StructureSDR P5CA2022032700105None · noneLHW I/B T/E LWR PNL AT WS 129.86 TO 228.05 FWD SUPPORT BEAM O/B BRACKET CRACKED(<P>SUPPORT BEAM FITTING P/N : 115U2252-19 FASBRICATED AS PER RI NO.RI-57-00-15477 REV A AND BOEING DRAWING 115U2252-19PL</P>)Apr 1, 2022 · N851GT · Boeing 74787UF · Wing Structure
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