N774UA
Service difficulty reports · 245
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 = 'N774UA' 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.
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 = 'N774UA' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR CALA2026090419242Lamp · inoperativeEMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - EMERGENCY AISLE ILLUMINATION LIGHT AT SEAT 47 LKJ INOP RELAMPED EMERGENCY AISLE ILLUMINATION LIGHT AT SEAT 47LKJ, REF AMM 33-51-03. OP CHECK GOOD PARTS USED: 1817,QTY :1SDR CALA2026061917200Switch · miswiredFOUND S32020 NLG DOOR CLOSE SWITCH WOULD CLOSE NOSE DOORS WITHOUT S32018 NLG ARM SWITCH BEING ACTIVATED TO ARM. UPON INSPECTION OF SWITCH S32020 AND S32018 WE FOUND THAT THE WIRE 1007-18 AND 1006-18 ARE IN THE WRONG POSITION REF WDM 32-35-12-1. WIRE 1007-18 WASDR CALA2025093009476Battery Pack · dischargedDURING OPERATIONAL TEST OF THE EMERGENCY LIGHTS AND FOUND THAT T HE CABIN L3 DOOR AREA EMERGENCY BATTERY PACK LOW CAPACITY, REPLACED THE C ABIN L3 DOOR AREA M33406 EMERGENCY BATT PACK AND CARRIED OUT INS TALLATION TEST FND TEST NORMAL PER AMM 33-51-06-960-802SDR CALA2025093009475Battery Pack · dischargedDURING OPERATIONAL TEST OF THE EMERGENCY LIGHTS AND FOUND THAT THE CABIN R3 DOOR AREA M33404 EMERGENCY BATTERY PACK LOW CAPACITY. REPLACED THE C ABIN R3 DOOR AREA M33404 EMERGENCY BATT PACK AND CARRIED OUT INS TALLATION TEST FND TEST NORMAL PER AMM 33-51-0SDR CALA2025093009474Battery Pack · dischargedDURING OPERATIONAL TEST OF THE EMERGENCY LIGHTS AND FOUND THAT THE CABIN L1 DOOR AREA M33093 EMERGENCY BATTERY PACK LOW CAPACITY REF TO HAECO NON-ROUTINE NO.9479413, REPLACED THE C ABIN L1 DOOR AREA M33093 EMERGENCY BATT PACK AND CARRIED OUT INS TALLATION TESDR CALA2025082107990Indication Sys · faultedDOOR 1L/R DOOR ARMED INDICATORS SHOW YELLOW INDICATION ARE OK NO FURTHER MAINT NEEDEDSDR CALA2025072907054Warning Message · false activationMAIN GEAR STEERING EICAS STATUS EITHER MAIN GEAR AFT AXLE IS MANUALLY DISABLED, IS NOT RESPONDIN G TO COMMANDS, OR LOSS OF ARINC 629 BUS INPUT FROM MAIN GEAR STEERING CONTROL UNIT. C/W MEL VERIFIED BOTH LEFT AND RIGHT PCA UNIT LOCKED IN CENTER POSITION , DEACTSDR CALA2025051404661Lock · faultedDOOR FLIGHT LOCK 2L EICAS STATUS #2 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. NO EICAS MSG DISPLAYED UPON ARRIVAL TO AIRCRAFT. NO ASSOCIATED DOOR MX MSGS FOUND ON MAT. INTERMITTENT FAULT, OK TO CONTINUE.SDR CALA2024102102698Battery · failedEFT 3 DOOR EMERGENCY POWER SUPPLY BATTERY M33400 CANNOT STAY FOR 15 MINUTES TRANSFER REF. NON-ROUTINE HX NRC WO.3876351. DR L3 M33400 EMER LIGHT PWR SUPPLY REPLACED AND TESTED NORMAL IAW AMM 33-51-06.SDR CALA2024101602664Fitting · crackedEA 5510-01896 OP 23 - AD 2013-08-02 - RH ELEVATOR O/B ACTUATOR FITTING INSPECT LOCATION "H" FOUND 1EA CRACK APPROX 3 1/2 " AND ACCOMPLISH OP 17. RH ELEVATOR O/B ACTUATOR FITTING REPLACES AS PER EA5510-01896 REV C .SDR CALA2024091300628Egt Indication · activatedENG 1 EGT EXCEEDANCE ON T/O...APPRX 622 DEG ..RAN CKLST ICW FM REF FIM 71-05 TASK 833, AND MM 72-00-00-290-818-N01 FIG 603, L ENG EXCD PARAMETERS WITHIN LIMITS. NO ACTION NECESSARY. INTERROGATED L ENG EXCD PG, EGT PEAKED AT 625, EGT DROPPED TO 605@40SEC, OF SDR CALA2024071502030Steering Sys · malfunctionedMAIN GEAR STEERING EICAS ADVISORY EITHER MAIN GEAR AFT AXLE IS INDICATING- NOT LOCKED WHEN IT SHOU LD BE LOCKED. FOUND MX MSG ON INBOUND FLIGHT DECK EFFECT MX MSG# 32-63010 MG ON MEL VERIFIED BOTH PCA''S ARE LOCKED AND DISABALED PULLED AND COLLARED MAIN GEAR SSDR CALA2024043001271Engine · smokeTOWER REPORTED THICK BLACK SMOKE ON TO OUT OF BOTH ENGINES PERFORMED GV INSPECTION ON AC2474 DUE TO AIR RETURN FOR BLACK SMOKE ON TAKEOFF OPEN NUMBER ONE AND TWO MOTORS AND PRESSURE PANEL NOTHING WAS FOUND RETURNED AIRCRAFT TO SERVICESDR CALA2024011000073Tube · crackedENG EEC MODE L ON TAKE OFF ,LOW SPEED RTO. ''ENG EEC MODE L'' STATUS MSG ERASED DURING MAINT EVALUATION- ASSOCIATED FAULT ''EPR P4.95 MANIFOLD...'' NEEDS FURTHER T-S. ADD FAULT: 77-61121 ADD PICS FOR: "ENG PRESS RATIO (EPR) (L ENG) P4.95 MANIFOLD IS BLOCKED ORSDR CALA2023102303148Panel · missingFOUND MISSING ACCESS PANEL 443CL ON ARRIVAL INTO DEN ON #2ENGINE INBOARD PYLON. PICTURE ADDED MISSING PANEL ADDRESSED,SEE LOG PAGE 5798939. FOUND ACESS PANEL 443CL ON #2 ENG INBRD STRUT MISSING ON SERVICE CHECK. REQUEST PANEL TO BE PUT ON CDL. PLACED ACESS PANSDR CALA2023092202845Access Door · missingPDA 2 FOUND ACESS PANEL 443CL ON #2 ENG INBRD STRUT MISSING ON SERVICE CHECK.REQUEST PANEL TO BE PUT ON CDL. PLACED ACESS PANEL 443CL ON CDL54B DISPATCH DESK: 91 NAME: SH DATE: 20-SEP-23- APPROVED FOR CDL 54B UPDATED PARTS NEEDED.SDR CALA2023092002835Panel · missingPDA 2 ON WALK AROUND FOUND MISSING PRESSURE RELIEF DOOR ON #2 PYLON PANEL 443CL) REF LOG #5789434 FOR MISSING #2 PYLON PRESSURE RELIEF DOOR PANEL # 443CL.APPLIED CDL 54B. PLACED PRESSURE RELIEF DOOR ON #2PYLON ON CDL(443CL) PLACED THE MISSING PANEL 443CL, ON CSDR CALA2023031500763Battery · failedB777-33-3-7019 DR L1 EMER LT BATTERY M33093 CAPACITY LOW TRANSFER REF NON - ROUTINE WO.1483007 AND ORIG BY V898181 DR L1 M33093 EMER LT BATTERY REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V898181 AND INSP BY V896992 IDT APPROVED BY HX0855SDR CALA2023031500762Battery · failedB777-33-3-7019 DR R2 M33098 EMER LT BATTERY DEEP CYCLE FAIL. TRANSFER REF NON - ROUTINE WO.1549655 AND ORIG BY V898181 DR R2 M33098 EMER LT BATTERY REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V934240 AND INSP BY V896992 IDT APPROVED BY HXSDR CALA2023031500761Battery · failedB777-33-3-7019 DR R4 EMER LT BATTERY M33408 TEST FAILED TRANSFER REF NON - ROUTINE WO.1563384 AND ORIG BY V898181 DR R4 EMER LT BATTERY M33408 REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V898181 AND INSP BY V896992 IDT APPROVED BY HX08554SDR CALA2023031500760Battery · failedB777-33-3-7019 DR R2 M33097 EMER LT BATTERY DEEP CYCLE FAIL TRANSFER REF NON - ROUTINE WO.1549666 AND ORIG BY V898181 DR R2 M33097 EMER LT BATTERY REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V934240 AND INSP BY V896992 IDT APPROVED BY HX0SDR CALA2023031500759Battery · failedB777-33-3-7019 DR L2 EMER LT BATTERY M33099 DEEP CYCLE FAIL TRANSFER REF NON - ROUTINE WO.1549668 AND ORIG BY V898181 DR L2 EMER LT BATTERY M33099 REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V934240 AND INSP BY V896992 IDT APPROVED BY HX0SDR CALA2023031500758Battery · failedB777-33-3-7019 DR L2 M33096 EMER LT BATTERY DEEP CYCLE FAIL TRANSFER REF NON - ROUTINE WO.1549678 AND ORIG BY V898181 DR L2 M33096 EMER LT BATTERY REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V934240 AND INSP BY V896992 IDT APPROVED BY HX0SDR CALA2023031500756Battery · failedB777-33-3-7019 DR L3 EMER LT BATTERY M33400 CAPACITY LOW TRANSFER REF NON - ROUTINE WO.1482995 AND ORIG BY V898181 DR L3 EMER LT BATTERY M33400 REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V898181 AND INSP BY V896992 IDT APPROVED BY HX0855SDR CALA2023031500741Battery · failedB777-33-3-7019 DR R3 EMER LT BATTERY M33401 CAPACITY LOW. TRANSFER REF NON - ROUTINE WO.1483013 AND ORIG BY V898181 DR R3 EMER LT BATTERY M33401 REPLACED AND TESTED NORMAL AS PER AMM33-51-06 WORK ACCOMP BY MECH V898181 AND INSP BY V896992 IDT APPROVED BY HX085SDR CALA2023031300713Fitting · crackedSUPPORT TASK - AD022-06-07 EA5380-01113 REV B FUS RH STA2370 STR12R STRINGER END FTG FOUND CRACKED. TRANSFER REF NON - ROUTINE WO.1540428 AND ORIG BY V897008 RH BS2370 PIVOT BULKHEAD FWD CHORD ATT STRINGER END FTG STR 12R REPLACED AS PER SRM51-10-02 AND INSTALSDR CALA2023031300710Fitting · crackedSUPPORT TASK - AD2022-06-07 EA5380-01113 REV B FUS RH STA2370 STR32R STRINGER END FTG FOUND CRACKED. TRANSFER REF NON - ROUTINE WO.1540453 AND ORIG BY V897008 RH BS2370 BULKHEAD FWD CHORD ATT STRINGER END FTG STR 32R REPLACED AS PER SRM51-10-02 AND INSTALLED ASDR CALA2023030900648Skin · crackedSUPPORT TASK - EA5300-01986 REV A OP001 AD 2008-16-12 LH FX STA 2195.75 1EA FASTENER HOLE FOUND CRACKED BETWEEN STR 6L AND STR 7L AS MARKED. ACCOMPLISH REPAIR PER OP01 STEP 6.0. TRANSFER REF NON - ROUTINE WO.1481165 AND ORIG BY V924733 LH FUSELAGE STA 2195.75 SDR CALA2023030900647Skin · crackedSUPPORT TASK - EA5300-01986 REV A OP003 AD 2008-16-12 LH FUSELAGE SKIN STA 2245.70 2EA FASTENER HOLES FOUND CRACKED BETWEEN STR 6L AND STR 8L AS MARKED. ACCOMPLISH REPAIR PER OP03 STEP 6.0. TRANSFER REF NON - ROUTINE WO.1481217 AND ORIG BY V924733 LH FUS STA22SDR CALA2022101802850Sense Line · inoperativeREJECTED T-O AT 60 KTS. #1 ENG SLOW TO SPOOL PER CREW...TOMC MO REF LOG 9736662 SEE FOR DETAILS. REPLACED 4.95 SENSE LINE ACCOMPLISHED TEST NO 4 AND TEST NO 9 OPERATIONS NORMAL NO MESSAGES . PER LP 9736662 : REPLACED 4.95 SENSE LINE ACCOMPLISHED TEST NO 4 AND SDR CALA2022010700053Skin · debondedNO.6 SLAT LOWER SURFACE MID AREA FOUND 1EA DISBOND. L/H WING NO.6 SLAT WEDGE ASSY REPLACED AND INSTALLED AS PER ECRA 5743-01626 REV -. RII BY TA507. REF TO ECRA:5743-01626,SDR CALA2022010300002Skin · damagedAN EXISTING REPAIR DOUBLER WAS FOUND ON THE AFT CARGO DOOR AT AF T LWR CORNER, EXISTING REPAIR DOUBLER APPROX. 0.100" THICK. - OR IGINATED BY EMP V902619 ON HAECO NR 9470121, RAISED FROM EA 5100 -02345 REV E OP10. PERFORMED BY EMP V905787, AFT CARGO DOOR LOWERSDR CALA2020030700604Battery Pack · failedB777-33-3-7019 DOOR 3 LH EMER POWER SUPPLY (M33400) TEST FAIL DURING TEST, REF NRC 9130195 DOOR 3 LH EMER PWR SUPPLY (M33400) BATTERY PACK REPLACED AND TESTED NORMAL PER AMM 33-51-06SDR CALA2020030700603Battery Pack · failedB777-33-3-7019 DOOR 1 R/H EMER PWR SUPPLY (M33094) TEST FAIL DURING THE TEST R/H DOOR 1 EMER PWR SUPPLY (M33094) BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06SDR CALA2018110902336Longeron · crackedREF NR LP 9130176 SUPPORT TASK - EA 5310-06900 OP 002 AD 2017-16 -10 RH BUILT-UP UNDERWING LONGERON, 2EA CRACKS FOUND ON THE EDGE OF TWO ALUMINUM LAYERS, PRINT AND ACCOMPLISH OP 12 FOR REPAIR. ACCOMPLISHED AS PER EA 5310-06900 OP 12. ADD EMP:V897399 RII BY HX SDR CALA2018110902335Longeron · crackedREF NR LP 9130177 SUPPORT TASK - EA 5310-06900 OP 001 AD 2017-16 -10 LH BUILT - UP UNDERWING LONGERON, 3EA CRACKS FOUND ON THE EDGE OF TWO ALUMINUM LAYERS, PRINT AND ACCOMPLISH OP 11 FOR REPAIR. ACCOMPLISHED AS PER EA 5310-06900 OP 11. ADD EMP:V897399 RII BY HSDR CALA2018110902334Skin · crackedREF NR LP 9131363 SUPPORT TASK - EA 5310-06900 OP 012 AD 2017-16 -10 RH BS1035 UNDERWING LONGERON WING SKIN, 1EA FASTENER HOLE FOUND CRACK AT WING SKIN. RH BS 1035 UNDERWING LONGERON WING SKIN REPAIRED AS PER ECRA 5710-02693 REV- ADD EMP:V896816 RII BY HX 1408SDR CALA2018110902329Skin · crackedDURING ACCOMPLISHMENT OF EA 5310-06900 OP12 RH BS 1035 UNDERWING LONGERON REPLACEMENT, 2 HOLES FOUND CRACKED ON FUSELAGE SKIN. RH BS 1035 UNDERWING LONGERON FUSELAGE SKIN REPAIRED AS PER ECRA QC 116451 ON HANGAR NR 9131364 5330-06456 PART1 INTERIM REPAIR JUST SDR CALA2018110902328Longeron · crackedSTA 1035 UNDERWING LONGERON LOWER CHORD AREA 2 EACH FASTENER HOLE FOUND CRACK AT F/S LOWER CHORD. FABRICATED A REPAIR ANGLE PER ECRA 5710-02691 AND REPAIRED FASTENER HOLES 2 EACH AT THE LH BS 1035 UNDERWING LONGER LOWER CHORD REPAIRED AS PER ECRA 5710-02691 PASDR CALA2018110902327Skin · crackedDURING ACCOMPLISHMENT OF EA 5310-06900 OP11 LH BS 1035 UNDERWING LONGERON REPLACEMENT, 3 HOLES FOUND CRACKED ON FUSELAGE SKIN. LH BS 1035 UNDERWING LONGERON FUSELAGE SKIN REPAIRED AS PER ECRA 5331-02293 PART1 INTERIM REPAIR JUST AT STA 993 TO STA 1035 BETW EENSDR CALA2018110902333Ring · crackedLH BS 1035 UNDERWING LONGERON RING CHORD ARTEA 1 EACH FASTENER HOLE FOUND CRACK AT RING CHORD. REPAIRED THE LH BS 1035 UNDERWING LONGERON RING CHORD 1 EACH FASTENER HOLE PER ECRA 5710-02691 PART 1 INTERIM REPAIR. DIP INITATED TO ACCOMPLISH INITIAL INSPECTIONS SDR CALA2018110902332Skin · crackedDURING ACCOMPLISHMENT OF EA 5310-06900 OP11 LH BS 1035 UNDERWING LONGERON WING SKIN AREA 1 EA FASTENER HOLE FOUND CRACK AT WING SKIN. LH BS 1035 UNDERWING LONGERON WING LOWER WING SKIN REPAIRED AS PER EC/RA 5710-02692 PART 1 INERIM REPAIR ATTACH FORM 44-0008 ISDR CALA2018110902331Stringer Splice · corrodedREF NR LP 9130573 SUPPORT TASK - AD 2018-02-20 EA 5363-01024 AFT CARGO COMPT - STA 1830 STRINGER 43L STRINGER SPLICE FOUND HEAVY COR ACCOMPLISHED REFER ECRA 5310-07539 REV- ADD EMP:V897778 RII BY HX 140848SDR CALA2018110982325Stringer Clip · corrodedREF NR LP 9130571 SUPPORT TASK - AD 2014-02-20 EA 5363-01024 AFT CARGO COMPT - STA 1874, STRENGER 45L STRINGER CLIP FOUND HEAVY COR. AFT CARGO COMPT STA 1874 STRINGER 45L, STRINGER CLIP REPLACED AS PER ECRA 5310-07541 REV-. ADD EMP:V897778 RII BY HX 169517SDR CALA2018110982324Shear Tie · corrodedREF NR LP 9130570 SUPPORT TASK - AD 2018-02-20 EA 5363-01024 OP 03 BULK CARGO COMPT- STA 1979 BETWEEN S43L-S44L SHEAR TIE CORR. BULK CARGO COMPT STA 1979 BETWEEN S43L-S44L SHEAR TIE REPLACED AS PER ECRA 5310-07540 REV- ADD EMP:V897778 RII BY HX 169517SDR CALA2018110982323Stringer · corrodedREF NR LP 9130572 SUPPORT TASK - AD 2018-02-20 EA 5363-01024 AFT CARGO COMPT - STA 1863, STRENGER 49L FOUND CORROSION CRACK AFT CARGO COMPT STA 1863 STRINGER 49L, STRINGER REPAIRED AS PER ECRA 5310-07538 REV-. ADD EMP:V897778 RII BY HX 169517SDR CALA2018110302261Stringer · corrodedBULK CARGO COMPT STA 2002, S-43L STRINGER CORRED. BULK CARGO STRINGER S-43L BETWEEN STA1979 AND STA2017 REPAIRED AS PER SRM 53-70-03 REPAIR 1 FIG 203.SDR CALA2018110302253Battery · dischargedDOOR 2R EMER POWER SUPPLY M33097 BATTERY CAPACITY CHECK FAIL. DOOR 2R EMER POWER SUPPLY M33097 BATTERY REPLACED AND TEST CARRIED OUT NORMAL AS PER AMM 33-51-06.SDR CALA2018110302252Power Supply · inoperativeEMER POWER SUPPLY M33407 FAIL CAPACITY CHECK EMER POWER SUPPLY. M33407 POWER SUPPLY ASSY REPLACED AND INSTALLATION TEST CARRIED OUT NORMAL AS PER AMM 33-51-06.SDR CALA2018110302251Charger · inoperativeEMER POWER SUPPLY M33097 BATTERY CHARGER FAIL OP TEST. EMER POWER SUPPLY M33097 BATTERY CHARGER REPLACED AND TEST CARRIED OUT NORMAL AS PER AMM 33-51-06.
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