N78501
Service difficulty reports · 61
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 = 'N78501' 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 = 'N78501' 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 CALA2026092119559Hydraulic Line · leakingHYDRAULIC FLUID STREAKS AND SHIMMERY FLUID PRESENT ON LT WING LOWER SIDE OF FLAPS AND FLAP SEALS BETWEEN OUTERMOST PYLON COVER AND MIDDLE PYLON COVER INSPECTED SUSPECTED AREA. FOUND MOIST LINES/ AND HYDRAULIC SMELL. UNABALE PINT POINT SUSPECTED LEAK. CLEANED LSDR CALA2026092119561Cushion · detached20A FOAM ARMREST PIECE FELL OF EMERGENCY WINDOW EXIT. REMOVED AND REPLACED EMERGENCY DOOR ARMREST CUSHION. ALL WORK PERFORMED IN REFER TO AMM 52-22-51SDR CALA2026072618020Adiru · faultedRT IRS FAULT ON CLIMBOUT. ATB, REMOVED AND REPLACED AIR DATA INERTIAL REFERENCE UNIT IAW AMM 34-21-01. OPS CHKD GOOD AND NO FAULT LIGHT ON AT THIS TIME.SDR CALA2026071417747Skin · damagedLIGHTNING STRIKE DAMAGE LOCATED AT STATION 214 AND 7" BELOW FLOOR LINE STRINGER 17R. DAMAGE IS AWAY FROM FASTENER.BLENDED AREA REMOVED .017" OF MATERIAL ORIGINAL THICKNESS IS .040". BLEND IS OUT OF LIMITS. A REPAIR IS NEEDED FOR THIS AREA. REQUESTING A THICKNESDR CALA2025111811330Handle · unsecureAFT ENTRY LIGHT CAME ON AT FL260 PILOT REPORTED FA FOUND AFT ENTRY DOOR HANDLE NOT FULLY SECURED. LIGHT EXTINGUISHED UPON SECURING HANDLE. PERFORMED ENTRY AND GALLEY SERVICE DOOR INDICATION SENSOR TEST. CHECKS GOOD AT THIS TIME. IAW AMM 52-71-11.SDR CALA2025060305230Skin · corrodedEXT SKIN CORRODED AT THE AFT LWR CORNER OF THE LAVATORY WASTE PAN CUTOUT AT STA 867 BETWEEN STR 24L AND 25L. INTERIM REPAIR ACCOMPLISHED PER ECRA 5330-07536 PART 1. PER PART 2 NEED TO ACCOMPLISH A PERMANENT RPR TO THE SKIN AT STA 867 BEWTEEN S-24L AND S-25L IASDR CALA2025060305229Skin · crackedONE CRACK SIGNAL NOTED L=0.600INCH APROX. AT STAB RH SIDE STA147.90 AND 8.500 INCH FROM FWD SPAR. PERFORMED REPAIR AT STAB RH SIDE STA 147.90 ABD 8.500 INCH FROM FWD SPAR IAW SRM 51-40-02-0G-0,SRM-55-10-01-2R-11,SRM 51-10-02-0 G-0, NDT PART 6, 51-00-00 PROCESDR CALA2025060305228Skin · crackedTWO CRACK SIGNAL NOTED AT STAB LH SIDE STA129.50, FIRST CRACK L=1.500INCH TO 9.250INCH FWD FROM REAR SPAR, SECOND CRACK 1.250INCH TO 17.250INCH FWD FROM REAR SPAR (REF. AAR NR 1000037599).ESFR CREATED FOR CRACK REPAIRS. ESFR COMPLETED (REF: ESFR NO. 937) PERFOSDR CALA2025051904796Battery Pack · no testEMERGENCY LIGHTS, BATTERY PACK M1674 FAILS CAPACITY CHECK (REF. AAR NR 1000037602). FAILED FUNCTIONAL CHECK DURING C CHECK IN RFD. REMOVED AND INSTALLED BATTERY PACK M1674 RH SIDE IAW B737 AMM 33 -51-06-960-805, OP CHECKS GOODSDR CALA2025051904795Battery Pack · no testEMERGENCY LIGHTS, BATTERY PACK M1675 FAILS CAPACITY CHECK (REF. AAR NR 1000037601). FAILED FUNCTIONAL CHECK DURING C CHECK IN RFD. REMOVED AND INSTALLED BATTERY PACK M1675 LH SIDE IAW B737 AMM 33 -51-06-960-805 STEP 4E(5) TO 4F, OP CHECKS GOOD.SDR CALA2025051904794Battery Pack · no testEMERGENCY LIGHTS, BATTERY PACK M1672 FAILS CAPACITY CHECK (REF. AAR NR 1000037600). FAILED FUNCTIONAL CHECK DURING C CHECK IN RFD. REMOVED AND INSTALLED NEW BATTERY PACK M1672 RH SIDE IAW B737 AM M 33-51-06-960-805, OPS CHECKS GOODSDR CALA2025040803614Battery Pack · faultyL2 EMERGENCY LIGHTS BATTERY PACK M1673 INOP REPLACED L2 DOOR EMERGENCY LIGHT BATTERY PACK M1673 IAW AMM 33-51-06-960-805. OPS NORMAL.SDR CALA2025040803613Battery Pack · faultyL1 DOOR EMERGENCY LIGHTS INOP REMOVED AND REPLACED EMERGENCY BATTERY CHARGER AS PER AMM 33-51-06. REPLACED L1 DOOR EMERGENCY LIGHT PACK WITH SERVICEABLE P/N AD-D717-01-100. EMERGENCY LIGHTS AT DOOR L1 OPERATE NORMALLY.SDR CALA2025040303484Cover · no discrepancyEMERGENCY SLIDE COVER ON 1L. APPEARS LOOSE VERIFIED 1L SLIDE COVER IS SECURE, NO MX ACTION NEEDED REF AMM 25-66-00SDR CALA2025030500479Lamp · burned outR1 EXTERIOR EMERGENCY EXIT LIGHT IS INOP. SUPPORT TASK NSA EMX N/R 00176.RE-LAMPED R1 EXTERIOR EMERGENCY EXIT LIGHT IAW B737-800 AMM 33-51-04-960-801 AND OPS CHECK GOOD IAW B737-800 AMM 33-51-00- 710-801.SDR CALA2024102900951Unknown · odorBAD ODOR IN AFT CABIN DUE TO PAX BIO. AREA DEODORIZED BY CLEANING VENDOR.SDR CALA2023062802044Battery Pack · inoperativeEMERGENCY EXIT SIGN DOES NOT TURN OFF FORWARD GALLEY/LAV COMPLEX BOTH EMERG EXIT LIGHTS IN FWD GALLEY FLICKERED THROUGHOUT THE FLIGHT. THE FWD LEFT POWER SUPPLY AND BATTERY. PARTS USED: 29-3351-3-0031,QTY :1 REPLACED EMERGENCY LIGHT POWER SUPPLY (M1675) REFSDR CALA2023050801391Battery · unknownDOOR 1L/R EMERGENCY EXIT LIGHTS ILLUM ON GROUND. CYCLED SWITCH. EXTINGUIS F/A ADVISED INTERMITEN PER CREW ONLY LIGHTS ON L SIDE ASSOCIATED WITH BATTERY PACK M1674 (REF WDM 33-51-12-4.1 SH 1)CAME ON. LIGHTS WENT OUT AFTER CYCLING SWITCH. DID NOT COME ON AGAIN ISDR CALA2023041001092Battery · inoperativeIN SEAT EMERGENCY EXIT LIGHTS FROM ROW 22CBA TO 38CBA ARE INOP REMOVED AND REPLACED BATTERY AND FUSE AT PACK M1670 OPS CHECK GOOD A/C OK FOR SERVICESDR CALA2022101202763Plug · disconnectedEMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - BOTH EMERGENCY EXIT LIGHTS ABOVE DOOR 1 RT. ARE INOP DURING EMERGENCY LIGHT TEST. REPLACED DOOR 1R EMERGENCY BATTERY PACK - NO HELP,SWAPPED BATTERY PACK W/ DOOR 1L- NO HELP. REINSTALLED BATTERY PASDR CALA2022100302636Seal · missingPDA 3 RIGHT WING OUTBD AFT T/EDGE FLAP AERODYNAMIC SEAL MISSING JUST OUTBD OF #7 CANOE FAIRING -- SEE PHOTO,S PHOTO,S ADDED IF NEEDED, CDL CARD 757390 AND ITEM 57BZ AVAILABLE FOR DEFERRAL TYPO ERROR CDL CARD IS 575390 AND ITEM 57BZ . REPLACED SEAL REF SRM 51-4SDR CALA2022100302635Seal · missingPDA 3 RIGHT WING INBD MAIN T/EDGE FLAP OUTBD END LOWER SEAL COMPLETELY MISSING (WHERE INBD & OUTBD FLAPS MEET) -- SEE PHOTO,S PHOTO,S ADDED UNABLE TO DEFER -- LOWER SEAL MUST BE INSTALLED PER CDL CARD 575380 ITEM 57BU REPLACED R/H INBOARD FLAP SEAL REF AMM 27-SDR CALA2022100302595Stop Fitting · damagedPDA 3 LEFT PACK EXHAUST DIFFUSER L-ANGLE (DOOR STOP) CRACKED AND PARTIALLY MISSING -- SEE PHOTO,S PHOTO,S ADDED SAFETY BULLETINSDR CALA2022071101712Bracket · damagedR/H HORIZONTAL STAB L/E FRONT SPAR INTERNAL STRUCTURAL RIG NO.5 SUPPORT TOP FWD BRACKET IS BROKEN REF AAR N/R 9657235 ACCOMPLISHED REPAIR AT R/H STAB INSPAR RIB NO.5 STA 129.50 UPPER CHORD O/B FLANGE AND ACCOMPLISHED INSTALLATION OF RIB PER B737 SRM 51-46-02 ASDR CALA2022071101711Skin · dentedREFERENCE 7583040 FOUND DENT ON LEFT SIDE OF AC BELLOW WATER LINE BEHIND AOA VANE. DISCREPANCY PREVIOUS ON DMG BUT FOUND TO BE OUT OF LIMITS ON REINSPECTION AND REPAIRED IAW ECRA 5331-02914 REF LP 7583040. REQUIRES TO BE PLACED ON DIP DUE TO REINSPECTION REQUISDR CALA2022071101696Rib · damagedR/H HORIZONTAL STAB L/E FRONT SPAR INTERNAL STRUCTURAL RIG NO.5 SUPPORT TOP FWD BRACKET IS BROKEN REF AAR N/R 9657235 ACCOMPLISHED REPAIR AT R/H STAB INSPAR RIB NO.5 STA 129.50 UPPER CHORD O/B FLANGE AND ACCOMPLISHED INSTALLATION OF RIB PER B737 SRM 51-46-02 ASDR CALA2022070801671Web · gougedE/E COMPARTMENT DOOR CUTOUT R/H MID SECTION GOUGED REF AAR N/R 9657090 REMVOED AND INSTALLED NEW WEB AT E/E COMPARTMENT DOOR CUTOUT RT MID SECTION FROM STA 323.7 TO 351.2 RBL 15.47 REF B737 SRM 51-40-02-0G-0 AND DWG 141A8512 WORK ACCOMPLISHED BY V900829SDR CALA2022070801684Intercostal · gougedE/E COMPARTMENT DOOR CUTOUT R/H MID SECTION GOUGED REF AAR N/R 9657090 REMVOED AND INSTALLED NEW WEB AT E/E COMPARTMENT DOOR CUTOUT RT MID SECTION FROM STA 323.7 TO 351.2 RBL 15.47 REF B737 SRM 51-40-02-0G-0 AND DWG 141A8512 WORK ACCOMPLISHED BY V900829SDR CALA2022070601661Flange · crackedMAIN CABIN FWD WET AREA FUS FRAME FLANGE CRACKED ABOVE L-1 DOOR CUTOUT AT STA 312 REF AAR N/R 9657039 INSTALLED REPAIR AT MAIN CABIN FUS FRAME FLANGE ABOVE L-1 DOOR CUTOUT STA312 STR 5L PER B737 SRM 53-10-07-2R-1 FIG201, 202, 203 AND 204 REQUIRE RE-INSPECTION SDR CALA2022070401636Skin · dentedLT FWD FUS.SKIN AT STA 211.8 BETWEEN S-17L AND 19L DENT FOUND OUT OF LIMITS.TO CONTACT ENGINEERING FOR THE INSPECTION REQUIREMENTS FOR THE EXTERNAL DOUBLER/TRIPLER REPAIR TO THE FUSELAGE SKIN BETWEEN STA 196.5 AND STA 219.6 STR 17L AND WL 190 ON A/C N78501 I.ASDR CALA2022062701590Flange · crackedMAIN CABIN FWD WET AREA FUS FRAME FLANGE CRACKED ABOVE L-1 DOOR CUTOUT AT STA 312.INSTALLED REPAIR AT MAIN CABIN FUS FRAME FLANGE ABOVE L-1 DOOR CUTOUT STA312 STR 5L. REQUIRE RE-INSPECTION THRESHOLD 50,000 TOTAL F/C OR 12,000 F/C AFTER REPAIR INSTALLATION WHICSDR CALA2022062701589Stiffener · crackedL/H HORIZONTAL STAB.L/E FRONT SPAR INTERNAL RIB 4 STIFFENER NO.3 CRACKED @ LOWER RADIUS.REPAIRED L/H HORIZONTAL STAB RIB 4 STIFFNER NO.3.SDR CALA2021091501584Windshield · failedR1 OUTER PANE SHATTERED REMOVED R1 WINDOW REF AMM 56-11-11-000-801 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1951922 SN OFF 0602 WINDSHIELD, B73 OFF 99-5611-9-9001 0602 ON 99-5611-9-9001 6995 MOVED TAP TO #2 REF W/D 30-00-00. REF TECH FOR RESISTANCE PERFORMESDR CALA2021063001003Service Door · missingPDA 2 THE TOILET SERVICE DOOR WAS REPORTED MISSING BY RAMP AND HAS BEEN ASSESSED TO BE A CATEGORY 2 PDA. NO SUBSEQUENT DAMAGE TO AC. LOCAL OPS ADVISED TO PERFORM FOD CHK OF TAXI AND RUNWAYS. ITEM WAS PLACE ON CDL 52D AND A/C WAS DISPATCHED. DURING A CK OF HISDR CALA2021062000915Bearing · failedNOSE GEAR OR MAIN GEAR HAS A LOUD NOISE AND GRINDING SOUND WHILE TAXIING FOUND RH NOSE GEAR TIRE BEARING FAILURE. FOUND R/H AXEL TO HAVE ACCESSIVE WEAR. AXEL NEEDS TO BE REPLACED. REF AMM 05-51-17-210-801 AND AMM 05-51-17-210-802. OLD LH NOSE TIRE, INORDER TO SDR CALA2021061800890Bearing · missingPDA 2 RIGHT NOSE TIRE BEARINGS DAMAGED, ROLLERS AND CAGE ASSY MISSING INBOARD AND OUTBOARD SIDES, ALL THAT REMAINS ARE THE RACESSDR CALA2021030100243Lamp · inoperativeLEFT AFT OVERWING EXTERIOR EMERGENCY EXIT LIGHT INOP. RE-LAMPED LIGHT REF MM 33-51-04. OPS CK OK.SDR CALA2019032900479Skin · crackedRT HORIZONTAL STAB LOWER SURFACE CRACKED CLOSER TO FRONT SPAR STA 101.9 - REF FLEET CYCLE LOG PAGE 9657545 SEE FLEET CYCLE LOG PAGE 9657545 FOR DETAILS OF WORK ACCOMPLISHED. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN SDR CALA2019032900478Skin · crackedRT HORIZONTAL STAB LOWER SURFACE CRACKED AT STA 92.7 - REF FLEET CYCLE LOG PAGE 9657544 SEE FLEET CYCLE LOG PAGE 9657544 FOR DETAILS OF WORK ACCOMPLISHE D. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN TABLE 204/REP 11 ASDR CALA2019032900477Support Fitting · crackedR-1 DOOR INTERNAL INSPECTION FOUND CRACK IN DOOR LOWER FWD TORQUE BOX SUPPORT FITTING. REF FLEET CYCLE LOG PAGE 9657594. SEE FLEET CYCLE LOG PAGE 9657594 FOR DETAILS OF WORK ACCOMPLISHE D. LOG PAGE FOR SDR ONLY. REMOVED & REPLACED BEAM FITTING ,EDGE SEALED & RSDR CALA2019032200456Skin · crackedLT HORIZONTANL STAB LOWER SURFACE CRACKED AT STA 157.10. REF FLEET CYCLE LOG PAGE 9657542 SEE FLEET CYCLE LOG PAGE 9657542 FOR DETAILS OF WORK ACCOMPLISHED. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN TABLE 204/REP 11 SDR CALA2019032200442Skin · crackedLT HORIZONTANL STAB LOWER SURFACE CRACKED AT STA 184.17. REF FLEET CYCLE LOG PAGE 9657543. SEE FLEET CYCLE LOG PAGE 9657543 FOR DETAILS OF WORK ACCOMPLISHED. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN TABLE 204/REP 11SDR CALA2019032200441Skin · crackedLT HORIZONTANL STAB LOWER SURFACE CRACKED AT STA 147.9. REF FLEET CYCLE LOG PAGE 9657541 SEE FLEET CYCLE LOG PAGE 9657547 FOR DETAILS OF WORK ACCOMPLISHE D. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN TABLE 204/REP 11 SDR CALA2019032200437Skin · crackedRT HORIZONTANL STAB LOWER SURFACE CRACKED AT 175.5. REF FLEET FLEET CYCLE LOG PAGE 9657547 SEE FLEET CYCLE LOG PAGE 9657547 FOR DETAILS OF WORK ACCOMPLISHED. REPAIRED PER SRM 55-10-01, REPAIR 11. INITIATED DIP TO DO THE INSPECTIONS AS GIVEN IN TABLE 204/REP 11SDR CALA2017060901736Cover · brokenFOUND OVERHEAD EMERGENCY EXIT LIGHT COVER ON THE FLOOR LOCATED BETWEEN COACH AND FIRST CLASS FOUND EMERGENCY EXIT ASSY TABS BROKEN. REPLACE ASSY REF 33-51-00.SDR CALA2017040400835Battery Pack · dischargedEMERGENCY LIGHTS IN FIRST CLASS AND R1 AREA INOP. R&R EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06.SDR CALA2017011200061Flashlight · faultyEMERGENCY FLASHLIGHT IN AFT F/A STATION ON LEFT O/B SIDE, TEST LIGHT DOES NOT BLINK. REPLACED EMERG FLASHLIGHT IN AFT F/A LT O/B. OPS CHECK OK.SDR CALA2016071200422Tire · failedCREW REPORTED ANTI-SKID LIGHT ILLUMINATED DURING ROTATION AND CONTINUED INTO CLIMB WITH VIBRATION. FOUND NR 3 MLG TIRE BLOWN. FURTHER EVALUATION SHOWED 3 HYDRAULIC LINES BROKEN, DOWNLOCK SENSOR WIRE HARNESS DAMAGED, WIRE HARNESS CONDUIT DAMAGED, AFT FLAP DAMSDR CALA2016050200282Skin · crackedLEFT HORIZONTAL STABILIZER, LOWER SKIN CRACKED AT STATION 138, APPROX 10" FWD OF REAR SPAR. C SCAN EDDY CURRENT INSPECTION NTM PAR 6-55-10-01 & VERIFIED CRACK & LENGTH IAW PART 6 51-00-00-23. PERFORMED CATEGORY B INSPECTION THRESHOLD AT 56,000 FLIGHT CYCLES SDR CALA2016042500250Floorbeam · corrodedCABIN FLOOR STRUCTURE FLOORBEAM STATION 328 AT RBL 12 SHOWS SIGNS OF CORROSION. INSTALLED UPPER CHORD FLOORBEAM REPAIR IAW SRM 53-10-51 REPAIR 7 ALTERNATIVE 2.
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