N77520
Service difficulty reports · 37
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 = 'N77520' 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 = 'N77520' 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 CALA2026021813890Lamp · inoperativeL1 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMP IN THE EMERGENCY LIGHT, OPS CHECKED GOOD.SDR CALA2026012713346Cover · brokenFLIGHT DECK, GENERAL VISUAL INSPECTION PROCEDURE - ROW 36ABC SEAT PATH LIGHT COVER BROKEN REPLACED ROW 36ABC SEAT PATH LIGHT IAW CMM 25-22-52-4675.SDR CALA2026011613005Lubrication · odorBURNING ODOR THRU ENTIRE CABIN. OVENS AND COFFEEMAKERS OFF. DISSIPATED EVENTUALY BUT SLIGHT ACRID ODOR. PERFORMED ENGINE RUN IAW AMM 71-00-00 WITH PACKS ON. NO ODOR DETECTED. SUSPECT ODOR CAME FROM BLADE LUBRICATION DONE THE NIGHT PRIOR TO FLIGHT. NO FURTHESDR CALA2025111411199Slide · unpackedDOOR 1R SLIDE PACK PARTIALLY OUT ITEM LOCKED UNLOCK. REPACKED R1 DOOR ESCAPE SLIDE IAW AMM 25-66-01-200-802 & AMM 25-66-01-400-801 FOR INSTALLATION OF SLIDE PACK.SDR CALA2025111411198Slide · unraveledDOOR 1R SLIDE PACK PARTIALLY OUT. LOCAL FBO TO PACK DOOR 1R SLIDE PACK. REPACKED R1 DOOR SLIDE IAW AMM REF 25-66-01.SDR CALA2025040103395Lamp · inoperativeL2 EXTERIOR EMERGENCY LIGHT INOP/RELAMPED IAW 33-51-04. OPS CHEC K GOOD IAW B737-800 33-51-00-710-801. SUPPORT TASK NSA EMX NR 00 175. SDR COMPLETED REMOVED L2 EXTERIOR EMERGENCY LIGHT LENS ASSEMBLY IAW B737-800 AMM 33-51-04. REMOVED AND REPLACED L2 EXTERIOR ESDR CALA2025013102148Hmu · faultedCOULD NOT GET ENG 1 TO START. HAD PROPPER N2 BUT NO FF N1 OR RIS E IN EGT.UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. SDR CALA2025011301885Switch · faultedFWD CARGO LIGHT ON OVHD PANEL WAS FLASHING ON AND OFF AND NOW IS NOT ON WITH DOOR OPEN. INSTALL INOPERATIVE STICKER ADJACENT TO FWD CARGO DOOR WARNING SYSTEM LIGHT ON FLIGHT DECK OVERHEAD PANEL. REMOVED AND REPLACED FWD CARGO SWITCH IRW AMM 52-71-31. OPS CHECSDR CALA2024112001218Light · inoperativeROW 20ABC EMERGENCY EXIT AISLE PATH LIGHTING AFT RED LIGHT INOP. REMOVED AND REPLACED AFT EMERGENCY EXIT AISLE PATH LIGHT AT ROW 20ABC. OPS CHECK GOOD.SDR CALA2024112001216Light · inoperativeROW 15ABC EMERGENCY EXIT AISLE PATH LIGHTING AFT RED LIGHT INOP. REMOVED AND REPLACED AFT EMERGENCY EXIT AISLE PATH LIGHT AT ROW 15ABC. OPS CHECK GOOD.SDR CALA2023022000498Coupler · noneBOTH HF RADIOS INOP. PERFORMED T/S ON HF RADIOS IN REF AVO10462. ALL WIRING AND CONTACTED SFO ON HF1 AND HF2 AT FREQ. 5.547 & 3.413, 3X3 AT 2:36 CONNECTIONS CHECKED OK. PER AVO STEPS 8 AND 9, REMOVED AND AM. OPS CHK OK. PARTS USED: 1924814,QTY :1 REPLACED HF SDR CALA2023010900059Hf Comm · inoperativeHF RADIOS WILL NOT TRANSMIT BITE BOTH NUMBER 1 AND NUMBER 2 TRANSCEIVERS, BITE TEST OK. GROUND OPS CHK NUMBER 1 AND 2 HF RADIOS CALLING SFO READ LOUD AND CLEAR. R&R NUMBER 1 HF TRANSCEIVER PER PRECAUTIONARY. GROUND OPS CHK OK.SDR CALA2022111103102Rib · crackedR/H HORIZONTAL STABILIZER RIB 92.7 1ST VERTICAL STIFFENER CRACKE D. REF BY PEMCO NR.12738.0688. REPAIRED CRACKED R/H HORIZ STABILIZER IN SPAR RIB 92.7 1ST STIFFENER FROM L/E IAW B737 SRM 55-10-09-2R-4. COMPLETED BY P112 ,INSP BY Q966, ENTERED BY V928371. APPROSDR CALA2022111103116Rib · crackedEA 5510-01843 REV H: STA 92.70 4TH STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REPAIRED L/H HORIZ STABILIZER IN SPAR RIB 92.7 4TH STIFFNER FROM L/E IAW B737 SRM 55-10-09-2R-4.SDR CALA2022111103115Rib · crackedEA 5510-01843 REV H: STA 101.90 4TH STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REPAIRED L/H HORIZ STABILIZER IN SPAR RIB 101.9 4TH STIFFENER FR OM L/E IAW B737 SRM 55-10-09-2R-4.SDR CALA2022111103114Rib · crackedR/H HORIZONTAL STABILIZER RIB 92.7 4TH VERTICAL STIFFENER CRACKED. REPAIRED CRACK ON R/H HORIZ STABILIZER IN SPAR RIB 92.7 4TH VERT ICAL STIFFENER FROM L/E IAW B737 SRM 55-10-09-2R-4.SDR CALA2022111103113Rib · crackedR/H HORIZONTAL STABILIZER RIB 92.7 3RD VERTICAL STIFFENER CRACKE D. REPAIRED CRACKED R/H HORIZ STABILIZER IN SPAR RIB 92.7 3RD STIFFENER FROM L/E IAW B737 SRM 55-10-09-2R-4.SDR CALA2022111103112Rib · crackedR/H HORIZONTAL STABILIZER RIB 92.7 2ND VERTICAL STIFFENER CRACKED. REPAIRED CRACKED R/H HORIZ STABILIZER IN SPAR RIB 92.7 2ND STIFFERNER FROM L/E IAW SRM 55-10-0G2R-4.SDR CALA2022110403044Rib · crackedEA 5510-01843 REV H: STA 120.30 3RD STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REF BY PEMCO NR.12738.0668 INSP BY ENTERED BY REPAIRED RIB STA 120.3 STIFFNER NO.3 AT LT HORIZONTAL STAB AS PE R REF B737 SRM 55-10-09 REPAIR 4 DETAIL A. COMPLETED BY APPROVESDR CALA2022102402937None · crackedSTA 92.70 4TH STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REF BY PEMCO NR.12738.0666. REPAIRED L/H HORIZ STABILIZER IN SPAR RIB 92.7 4TH STIFFNER FROM L/E IAW B737 SRM 55-10-09-2R-4. COMPLETED BY P112, INSP BY Q945 , ENTERED BY V928371. APPROVAL BY Q966.SDR CALA2022102402929None · crackedEA 5510-01843 REV H: STA 129.5 3RD STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REF BY PEMCO NR.12738.0670. REPAIRED R/H HORZ STABILIZER IN SPAR RIB 129.5 3RD STIFFNER FROM L/E IAW B737 SRM 55-10-09-2R-4. COMPLETED BY P112, INSP BY Q945 , ENTERED BY V9283SDR CALA2022102402928None · crackedSTA 101.90 4TH STIFFNER ABOVE CHEM MILL VISUAL CRACK INDICATION. REF BY PEMCO NR.12738.0667. REPAIRED L/H HORIZ STABILIZER IN SPAR RIB 101.9 4TH STIFFENER FR OM L/E IAW B737 SRM 55-10-09-2R-4.COMPLETED BY P112, INSP BY Q94 5, ENTERED BY V928371. APPROVAL BY Q9SDR CALA2022071501761Extinguisher · dislodgedFIRE EXT FELL OFF MOUNT ONTO MAN GEAR EXT DOOR. GEAR WOULDNT RETRACT RESET DOOR GEAR OPS NORM UPDATED MAA CODE FIX USING VENDOR MAA SCREEN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN MAC METER INITIATED FOR WITH VENDOR ID V900892 PLEASE CONTACT TOMC BEFORSDR CALA2021090801533Light · damagedEMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - AFT EMERGENCY LIGHT ON SEAT 4B DAMAGED AND INOP. RE-LAMPED EMERGENCY LIGHT REF MM 33-51-11. INSTALLED NEW WHITE LENS REF CONFIG DWG 3350DD14743. OPS CK OK.SDR CALA2021082501427Motor · failedCREW REPORTED THAT ON APPROACH, FLAPS REMAINED AT 5 EVEN THOUGH 25 SELECTED. ALT FLAPS SELECTED TO ARM AND FLAPS DOWN SWITCH HELD BUT FLAPS STILL REMAINED AT 5. AIRCRAFT LANDED AT 73 KIAS.. ACP FSEU BITE CHECK. NO EXSITING FAULT. FAULT HISTORY ONLY SHOWED FAULSDR CALA2021082301408Oil System · leakingENGINE OIL QUANTITY INDICATION LOW ENGINE 2 DROPPED TO 0 RAN ENGINE PART POWER AND FOUND OIL QUANTITY DROPPED FROM 100 TO 57. MECHANICS ON GROUND SAW SPARKS FROM THE ENGINE AND OIL LEAK ING FROM THE EXHAUST SECTION. REPLACED #2 ENGINE PER TASK CARD 58-7200-9-0SDR CALA2021082301400Oil System · low pressureENGINE OIL PRESSURE INDICATION LOW OR ZERO (RED) ENGINE 2SDR CALA2018021600657Lens · missingEMERGENCY EXIT LIGHT LEFT OF FIRST CLASS CLOSET MISSING THE LENS. REPLACED THE LENS, AND OPS CHECKED GOOD.SDR CALA2017101503635Light · inoperativeFORWARD SEAT EMERGENCY LIGHT INOPERATIVE AT 20C. REPLACED FORWARD THE LENS. OPS CHECKED NORMAL.SDR CALA2017101503634Light · inoperativeEMERGENCY EXIT SEAT LIGHT INOPERATIVE AT 12C. REPLACED THE LENS. OPS CHECKED NORMAL.SDR CALA2016111400916Socket · unserviceableEMERGENCY EXIT AREA LIGHTS ABOVE SEATS 24C 27C 29C AND 32C INOP. REPLACED SOCKETS AT 27ABC AND 32ABC. REPLACED FUSES FOR 24-32ABC. EMERGENCY LIGHTS OPS CHECKS GOOD. REF WDM 33-51-13 AND 33-51-14SDR CALA2016092300679Charger · unserviceableFOUND EMERGENCY LIGHTS IN AFT CABIN NOT WORKING. REPLACED CHARGER AND BATTERY PACK NR 1673 IN AFT GALLEY. OPS CHECK GOOD.SDR CALA2016082200552Skin · crackedCRACK FOUND AT RIGHT HORIZONTAL STABILIZER LOWER SKIN APPROXIMATELY 1" LONG LOCATED AT STA 101.90 12" FORWARD OF THE T/E, INBD OF FASTENER INBD ROW. REPAIRED CRACK RT HORIZONTAL STABILIZER STA 101.90 12" AND 18" FWD OF T/E IAW SRM 55-10-01, REPAIR 11, FIGURE SDR CALA2016082200551Skin · crackedCRACK FOUND RT HORIZONTAL STABILIZER LOWER SKIN APPROXIMATELY 1" LONG AT STA 138.70, 9.5" FWD OF T/E INBD OF FASTENER, INBD ROW. REPAIRED CRACK RT STABILIZER LOWER SKIN STA 138.7 9.5" FWD OF T/E IAW SRM 55-10-01, REPAIR 11, FIG 204, CAT B REPAIR INSPECTION THSDR CALA2016082200550Skin · crackedCRACK FOUND LT HORIZONTAL STABILIZER LOWER SKIN APPROXIMATELY 1" LONG LOCATED STA 138-70, 18" FORWARD OF T/E, INBD OF FASTENER INBD ROW. REPAIRED CRACKED LT HORIZONTAL STABILIZER LOWER SKIN STA 138.7, 18" FORWARD OF T/E IAW SRM 55-10-01, REPAIR 11, FIG 204, CSDR CALA2015041600290Engine · failedCLIMBING THROUGH 11,000 FEET, NR 1 ENG FAILED. ENG SEIZED NO ROTATION. R & R NR 1 ENG POWER PLANT IAW AMM 71-00-02 PAGE 401. LEAK CHECK OPERATIONS, CHECKED GOOD, ACFT TO CONTINUE. ROTABLE PARTS CHANGE WAS INDICATED, TT 1578761, SN OFF 02827. FAULT DATA FASDR CALA2014101501347Transmitter · faultyFLAP DISAGREE WHEN FLAPS SET FOR LANDING. FLAPS STOPPED BETWEEN 2 & 5. RAN CHECKLIST & USED ALTERNATE FLAPS SWITCH TO LOWER FLAPS 15. REPLACED LT FLAP POSITION TRANSMITTER T427 IAW AMM 27-58-01-4 00-801 & ADJUST TEST AMM 27-58-01-820-801. RII INSP 10Y70. R
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