N798UA
Service difficulty reports · 186
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 = 'N798UA' 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 = 'N798UA' 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 CALA2026072017864Selector Valve · faultedLANDING GEAR DISAGREE EICAS. NOSE GEAR DID NOT COME DOWN INITIAL LY DEBRIEFED CREW , PILOTS ADVISED ME ON APPROACH THAT AT 1600 FT CALLED FOR GEAR DOWN. THE MLG CAME DOWN & LOCKED ON , BUT THE NOSE GEAR DIDN'T . THEY DID A GO AROUND WENT AROUND AT 1000FT . THESDR CALA2026061117001Slide · unraveledWHILE WORKING ON DOOR 2LH, SLIDE RAFT OPEN BUT NOT DEPLOYED. SLIDE REMOVED IAW AMM 25-66-01-000-801. ESCAPE SLIDE RENDER SAFETY CHECKLIST. INSTALLED L2 DOOR MOUNTED ESCAPE SLIDE IAW AMM 25-66-01-400-601. INSTALLED L2 DOOR MOUNTED ESCAPE SLIDE IAW AMM 25-66-SDR CALA2026010512652Structure · contaminatedDUE TO THE AMOUNT OF STANDING WATER AND ICE, INSPECTION OF THE FORWARD BILGE ARE IS NEEDED PER TRM ECRA 2011-01000. PARTICULARY BETWEEN BS 600 & 900. WITH WATER LEAK ORIGINATING BEHIND RT CARGO WALL LINER AT BS 800. SUPPLIED HOT CONDITIONED AIR WITH APU TO THESDR CALA2025120911966Battery Pack · dischargedM/D R3 DOOR FWD EMERGENCY LIGHT POWER SUPPLY M33404 BATTERY PACK FOUND LOW CAPACITY. RAISED FROM TASK CARD 86-3350-1-0002. REPLACED M/D R3 DOOR FWD EMERGENCY LIGHT POWER SUPPLY M33404 BATTERY AND PERFORMED NEW BATTERY PACK INSTALLATION TEST & CAPACITY CHECK. SDR CALA2025120911964Battery Pack · dischargedM/D L3 DOOR AFT EMERGENCY LIGHT POWER SUPPLY M33401 BATTERY PACK FOUND LOW CAPACITY. RAISED FROM TASK CARD 86-3350-1-0002. REPLACED M/D L3 DOOR AFT EMERGENCY LIGHT POWER SUPPLY M33401 BATTERY PACK AND PERFORMED NEW BATTERY PACK INSTALLATION TEST & CAPACITY SDR CALA2025111111137None · noneETOPS PRE-DEPARTURE SERVICE CHECK REQUIRED. ALL PERSONNAL INVOLVED WITH ACCOMPLISHING THE PDSC MUST HAVE THEIR EMPLOYEE NUMBER E NTERED ON THIS LOG PAGE. COMPLIED WITH ETOPS PREDEPARTURE CHECKS AS REQUIRED. WITHOUT TIRE PRESSURE CHECK DUE TO IRREGULAR OPS PERSDR CALA2025102210416Oven · contaminatedOVEN 707 IN AFT GALLEY WAS SMOKING. OVEN 707 INSERT SOILED IN BURNED FOOD DEBRIS. OVEN REQUIRES CLEAN WHEN TIME ALLOWS. OVEN DEACTIVATED.SDR CALA2025092309173Anti-Ice Valve · faultyWING ANTI ICE VALVE R EICAS STATUS RIGHT WING ANTI-ICE (WAI) VALVE FAILURE. R WING ANTI ICE VALVE FAILS CLOSED WHEN SELECTED ON REMOVED & REPLACED R WAI VALVE. R WAI VALVE INSTALLATION TEST OK. CONFIRMED NO STATUS MSG. PER AMM TASK 30-11-03. ANTI-ICE VALVE LESDR CALA2025090208348Lamp · failedSMOKE SMELL INTERIOR AFT LEFT MUST FOLLOW AND REFERENCE AMM 05-51-50 CONDITIONAL INSPECTION - SMOKE OR FUMES IN CABIN. ALSO SUBMIT REQUIRED SMOKE/ODOR IN THE PLAN QUESTIONNAIRE FORM 46-6020 PERFORMED ALL TEST. ALL LIGHTS OPS NORMAL IN THE CABIN. FOUND ROM 46ASDR CALA2025081507825View Port · dirtyGIRT BAR INDICATOR VIEW PORT IN 1L IS DIRTY, CLEANED VIEW PORT FOR GIRT BAR BOTH SIDES FWD AND AFT OF DOOR. CAN SEE YELLOW INDICATOR IN VIEW PORT, ALSO CLEANED DOOR 1R FWD AND AFT VIEW PORT.SDR CALA2025081507824Girt Bar · dirtyGIRT BAR INDICATOR VIEW PORTS IN 1L IS DIRTY CLEANED VIEW PORT FOR GIRT BAR BOTH SIDES FWD AND AFT. OF DOOR. CAN SEE YELLOW INDICATOR.SDR CALA2025080507308None · no discrepancyINSTALLED L3 DOOR SLIDE SAFETY PIN IAW MM 52-11-20-700-812 FOR MX TASK RELATED TO LP 5761008. REMOVED AND STOWED SLIDE BOTTLE PINS IN POUCH VERIFIED PINS REMOVED AND STOWED GMM 09-25-05.SDR CALA2025080507295Battery Pack · no testEMERGENCY FLOOR PROXIMITY LIGHTS AFT CENTER LAV ALL LIGHTS INOPERATIVE. REPLACED THE BATTERY M33400 AT MED 3L, OPS CHECKED OK IAW AMM 33-51-06-960-802.SDR CALA2025062305792Engine · no discrepancyRIGHT ENG OVERHEAT REF LP 5281291. INTERROGATED #2 ENG EXCEEDANCE PAGE, FOUND EGT OVERTEMPERATURE CONDITION TO BE WITHIN LIMITS REF AMM TASK 72-00-00-290-828-N02. NO MX ACTION IS NECESSARY IN REGARD TO TRANSIENT OVER TEMPERATURE OCCURANCE. REF LP 5281291. PERFSDR CALA2025052805023Actuator · faultedDOOR FLIGHT LOCK 3L EICAS STATUS #3 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. FIM TASK REF : FIM TASK REFERENCE NOT FOUND CMC MSG# 5211320 PSEU 2 (L2) LOCKED DUE TO BACK TO BACK DISCRE,UNLOCKING FOR FIX REMOVED AND REPLACESDR CALA2025041503864Warning Message · false activationSMOKE REST UPPER DOOR 3 EICAS CAUTION SMOKE IS DETECTED IN THE UPPER CREW REST COMPARTMENT AT DOOR 3. WILL NOT RESET CREW REPORTS: ISSUE WAS EICAS MESSAGE ONLY NO SMOKE OR ODOR WAS NOTED. PERFORMED OHAR SMOKE DETECTOR FUNCTIONAL TEST. I.A.W AMM: 26-14-50 REV 1SDR CALA2025022402414Smoke Detector · false activationSMOKE REST UPR DR 3 EICAS CAUTION SMOKE IS DETECTED IN THE UPPER CREW REST COMPARTMENT AT DOOR 3. AT 3000FT ON APPROACH LI GHT CAME ON. FA SAID NO S MOKE AND RESET PER CL. REFERENCE AMM TASK 05-51-58-800-801-C3 PERFORMED CONDITIONAL INSPECTION. NO EVIDENCE OF SDR CALA2025020502206Unknown · odorON FINAL EICAS SMOKE REST UPR DR 3. ELECTRICA L ODOR BUNK 5. RES ET DON PER FLT DECK CREW: EICAS "SMOKE REST UPR DR3" AT 5000' ON APPROACH. CABIN CREW ADJACENT TO AFT ATTENDANT OVHD REST DID NOT SMELL SMOKE. AT TAXI IN, CABIN CREW INVESTIGATED AND REPORTED FAISDR CALA2024121603086Battery · no testDR 4 LH OVERHEAD PANEL EMER LT BATTERY PACK (33407) CAPACITY CHECK FAIL. DR 4 LH OVERHEAD PANEL EMER LT BATTERY PACK (33407) REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL AS PER AMM 33-51-06.SDR CALA2024121603085Battery · no testDR 4 RH OVERHEAD PANEL EMER LT BATTERY PACK (M33408) CAPACITY CHECK. DR 4 RH OVERHEAD PANEL EMER LT BATTERY PACK (M33408) REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL AS PER AMM 33-51-06.SDR CALA2024121603083Battery Pack · no testDR2 LH OVERHEAD PANEL EMER LT BATTERY PACK (33096) CAPACITY CHECK. DR2 LH OVERHEAD PANEL EMER LT BATTERY PACK (33096) REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL AS PER AMM 3-51-06.SDR CALA2024121603082Battery · no testB777-33-3-7019 - CABIN - DR R3 EMER LT BATTERY PACK M33401 CAPACITY CHECK FAIL. CABIN DR R3 EMER LT BATTERY PACK M33401 REPLACED AND INSTALLATION TEST CARRIED OUT WITH RESULT NORMAL AS PER AMM 33-51-01.SDR CALA2024121603080Battery · no testDR3 RH OVERHEAD PANEL EMER LT BATTERY PACK M33404 CAPACITY CHECK. DR 3 RH OVERHEAD PANEL EMER LT BATTERY PACK (M33404) REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL AS PER AMM 33-51 -06.SDR CALA2024121603079Battery · no testDR 1 LH OVERHEAD PANEL EMER LT BATTERY PACK (M33093) CAPACITY CHECK FAIL. DR 1 LH OVERHEAD PANEL EMER LT BATTERY PACK (M33093) REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL AS PER AMM 33-51-06.SDR CALA2024121603084Battery · no testDR R1 EMER LT BATTERY PACK CAPACITY CHECK FAIL. CABIN DR R1 EMER LT BATTERY PACK REPLACED AND INSTALLATION TEST RESULT NORMAL I.A.W AMM 33-51-06.SDR CALA2024121603081Fitting · crackedONE CRACK WAS FOUND AT LH ELEVATOR I/B ACTUATOR FITTING INSPECT LOCATION "E" PLS PRINT AND ACCOMPLISH OP 11 FOR THIS EA. LH ELEVATOR I/B ACTUATOR FITTING REPLACED AS PER EA5510-01896 REV C OP 011.SDR CALA2024120301391Panel · missingPDA 2 NO1 ENGINE OUTBOARD PYLON WITH PANNEL MISSING AND SCREWS PRESENT UPDATED WITH IMAGES. PANNEL NUMBER 434AL REF LOG PAGE #3029517, PANEL REMOVED TO CARRY OUT MAINTENANCE REQUIRED PANEL 434AL REQUIRED NUTPLATE AND RIVETS ADDED DURING WALKAROUND INSPECTIONSDR CALA2024052001511Slide · unwanted deploySLIDE AT 4L WAS INADVERTENTLY DEPLOYED. ACP''D RII INSPECTION OF DR 4L SLIDE INSTALLATION PER TASK 25-66-01-400-801 UP TO AND INCLUDING STEP D. (3) (D). VERIFIED SLIDE PN AND SERVICEABLE TAG, REF IPC 25-66-01-01. REMOVED SLIDE COVER VERIFIED PART NUMBER FINISHSDR CALA2023050901448Battery Pack · inoperative{B777-33-3-7031} EMERGENCY EXIT SIGN AT DR 2R AFT FOUND DIM POWER SUPPLY (M33098) LOCATED AT DR 2R HEADER PANEL. TRANSFER REF. NON-ROUTINE HX NRC WO.1781313 AND ORIGINATED BY EMP V920586 EMERGENCY LT BATTERY PACK (M33098) REPLACED AND INSTALLATION TEST RESULSDR CALA2023050901447Battery Pack · inoperativeEMERGENCY EXIT SIGN AT DR2L AFT FOUND DIM POWER SUPPLY (M33099) LOCATED AT DR 2L HEADER PANEL. TRANSFER REF. NON-ROUTINE HX NRC WO.1781314 AND ORIGINATED BY EMP V920586 EMERGENCY LT BATTERY PACK AT M33099 REPLACED AND INSTALLATION TEST RESULT NORMAL AS PER AMMSDR CALA2023050901446Battery Pack · inoperative{B777-33-3-7031} EMERGENCY FLOOR PROXIMITY LIGHT AT ZONE C FOUND DIM. TRANSFER REF. NON-ROUTINE HX NRC WO.1781315 AND ORIGINATED BY EMP V920586. EMERGENCY LT BATTERY PACK AT (M33409) REPLACED AND INSTALLATION TEST RESULT NORMAL I.A.W. AMM 33-51-06. WORK ACCOSDR CALA2021090101467Charger · faultedDOOR 3L EMERGENCY LIGHT CB TRIPPED OPEN AFTER BATTERY DEEP CYCLE TEST REF HAECO NON-ROUTINE NO 9453159. SPEC NO. B777-33-3-7019 REPLACED DOOR 3L EMERGENCY LIGHT POWER SUPPLY CHARGER AND BATTERY PACK AND PERFORMED TEST OF NEW POWER SUPPLY ASSEMBLY AS PER AMM 3SDR CALA2021090101466Battery Pack · dischargedDOOR 2L EMERGENCY LIGHT BATTERY PACK M33099 LOW CAPACITY REF HAECO NON-ROUTINE NO.9453164 SPEC NO B777-33-3-7019 DOOR 2L EMERGENCY LIGHT BATTERY PACK M33099 REPLACED. TEST OF THE NEW BATTERY PACK PERFORMED FOUND RESULT PASSED. REF TO AMM 33-51-06-960-802 RESDR CALA2021032600372Battery Pack · no testEMERGENCY EXIT LIGHTING SYSTEM OPERATIONAL CHECK - DOOR SLIDE LIGHTS INOP AT R2, L1, AND L2 T/S DOOR L1 EMERGENCY SLIDE LIGHT REF WDM 33-51-13-1 PG 1 FOUND BATTERY PACK AT M33424 DOES NOT HOLD A CHARGE. SUGGEST REPACING BATTERY PN AD-D717-01-100 BATTERY PACK SDR CALA2020091501098Transceiver · defectiveWXR SYS EICAS STATUS WXR DISPLAY IS NOT PRESENT WHEN WXR SELECTED ON EFIS CONTROL PANEL. FIM TASK REF: FIM TASK REFERENCE NOT FOUND CMC MSG NR 3444043 FLIGHT STATUS: A INTERMITTENCE CODE: I PH: CRUISE. NARRATIVE: WXR TRANSCEIVER (RT) CMC MSG NR 3444002 FLIGSDR CALA2020042400871Skin · chafedFUSELAGE CROWN SKIN BSTA2112 TO BSTA2150 STR 2L FOUND CHAFING MA RK - REFER NON-ROUTINE L/P 9411578 - ORIGINATED S PEC NO.B777-06-3-7179. PERFORMED FUSELAGE CROWN SKIN STA2108-STA2150 ST R1L-STR3L REPAIRED AS PER SRM 53-70-01 REPAIR 2 FIG 202 REV 82 A ND ECRA SDR CALA2020042400870Skin · chafedFUSELAGE CROWN SKIN STA2108 TO STA2150 FOUND CHAFING MARK - REFE R NON-ROUTINE L/P 9411580 - ORIGINATED SPEC NO.B 777-06-3-7179. UPDATE INFO. THE POSITION IS BSTA2108 TO BSTA2150 STR 2R. PERFORMED FUSELAGE CROWN SKIN STA2108 TO STA2150 STR 2R AREA CARRIED OUT SDR CALA2020042400866Skin · damagedAFT CGO DR FND EXISTING REPAIR AT AFT LWR CORNER REF NON-ROUTINE NO.9411792,ORIGINATED EA 5100-02345 REV E OP019. PERFORMED AFT CGO DOOR EXISTING REPAIR DOUBLER REMOVED AND INSTALL THE NEW REPAIR DOUBLER AS PER SRM 52-30-01 REPAIR 17 REV82 AND ECRA 5237-01015 SDR CALA2020041700852Battery · dischargedEMERGENCY LT BATTERY CAPACITY CHECK FOUND DR L3 M33406 BATTERY C AN''T KEEP 15MIN - REFER NON-ROUTINE L/P 9410003 - ORIGINATED SPEC NO.B777-33-3-7015.SDR CALA2020041700851Battery · dischargedOHAR EMERGENCY LT TEST FOUND BATTERY LOW VOLTAGE P/N ADD717-01-1 00 - REFER NON-ROUTINE L/P 9412851 - ORIGINATED SPEC NO.B777-33-3-7029.SDR CALA2019021700254Battery · dischargedREFER NR L/P 9474214 - SPEC NO. B777-33-3-6019 - TEST FOUDN EMER GENCY LT BATTERY DM33096 CAPACITY LOW. CAB DR 2L FWD EMER LT BATTERY M33096 REPLACED NEW BATTERY PACK T EST CARRIED OUT FOUND NORMAL REF AMM 33-51-06-960-802 REV.85 ADD EMP:V905449 IDT BY TA646SDR CALA2019021100243Battery · dischargedDURING EMER LT CAPACITY TEST FOUND DR 1R EXIT IDENT LT, EXIT SIGN AND SLIDE LT CANNOT STAY ON 15 MINUTES. REPLACED THE DR 1R BATTERY (M33094) AND C/O EMER LIGHT BATTERY CAPALITY TEST FOUND NORMAL.SDR CALA2019021100242Battery · dischargedDURING EMER LT CAPACITY TEST FOUND DR 1L EXIT IDENT, EXIT SIGN CAN NOT ILLUMINA TE STAY ON 15 MINUTES. REPLACED THE DR 1L BATTERY (M33093) AND C/O EMER LIGHT BATTERY CAPACITY TEST FOUND NORMAL REF AMM 33-51-06-960-802 REV 85.SDR CALA2019021100241Charger · inoperativeCABIN DOOR 1R EMER L T BATTERY CHARGER CHARGE FUNCTION INOP AT M33094 (P/N:P717-02-03 0). REPLACED THE DOOR 1R EMER LIGHT BATTERY CHARGER AND C/O INSTALLATION TEST FOUND CHARGE FUNCTION NORMAL REF AMM 33-51-06-960-803 & AMM 33-51-00-720-801 REV85.SDR CALA2017103003841Engine · surgesCREW REPORTS LEFT ENGINE SURGED, SURGE WAS AUDIBLE AND ENGINE HAD ROLLBACK, ENGINE RECOVERED AND OPERATED NORMALLY. ACCOMPLISHED FIM 71-05-00-810-819-N00 AND FIM TASK 71-05-00-810-819 BORO, MCD, AND GVI NO DEFECT NOTED. PER ENGINEERING REQUEST, ENGINE REPLACSDR CALA2017100603497Engine · surgesFL350 MACH .825 LEFT ENGINE SURGED, THEN ROLLED BACK. LOUD AND HEAVY VIBRATION. ACCOMPLISHED CALL OUT, VISUALLY INSPECTED ENGINE IN AND OUT AND 2.9 BLEED VALVES FOUND NO DISCREPENCIES IAW FIM 71-05-00-810-819-N00.SDR CALA2017092203260Shutoff Valve · faultySURGE OR STALL OF ENGINE DURING FORWARD THRUST, LEFT ENGINE ACCOMPLISHED IAW FIM 71-05-00-810-819-N00, R & R THE LEFT PRSOV IAW AMM 36-11-09-400-801-001, AND 36-10-00-700-804. ALL FUNCTIONAL CHECKED NORMAL. ACCOMPLISHED A LT ENGINE ACTUATOR TEST. FUNCTIONALSDR CALA2017051501419Battery · no testDURING AN EMERGENCY LIGHT CAPACITY TEST, FOUND THE L1 DOOR HEADER BATTERY RUN TIME LESS THAN 15 MIN.SDR CALA2017051201340Battery · no testDURING AN EMERGENCY LIGHT OPS TEST, FOUND THE R4 DOOR M33408 BATTERY INOPERATIVE. REPLACED THE BATTERY AND CARRIED OUT AN OPS TESTED NORMAL IAW AMM 33-51-00-710-801M REV 79.SDR CALA2017051201339Battery · no testDURING AN EMERGENCY LIGHT CAPACITY TEST, FOUND M33409 BATTERY RUN TIME 15 MINUTES. REPLACED THE BATTERY AND OPS TESTED NORMAL IAW AMM 33-51-00-710-801, REV 79.
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