N508AS
Service difficulty reports · 429
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 = 'N508AS' 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 = 'N508AS' 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 ASAA2016113018954Floor Panel · gougedFWD CARGO FLOOR PANEL 120CF GOUGED & SCRATCHED. ACFT GROUNDED. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53. FABRICATED A NEW FLOOR PANEL IAW DWG 453A1610 REV .SDR ASAA2016113018953Floor Panel · gougedFWD CARGO BAY FLOOR PANEL 120BF GOUGED BEYOND LIMITS. ACFT GROUNDED. FABRICATED A NEW FLOOR PANEL IAW DWG 453A1610 REV F.SDR ASAA2016113018952Floor Panel · gougedAFT CARGO FLOOR PANEL 140CF IS GOUGED BEYOND LIMITS. ACFT GROUNDED. FABRICATED A NEW FLOOR PANEL IAW DWG 453A7610 REV C.SDR ASAA2016113018951Floor Panel · damagedAFT CARGO FLOOR PANEL 140AF HAD MULTIPLE GOUGES AND SCRATCHES. ACFT GROUNDED. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A SEC 5. FABRICATED A NEW FLOOR PANEL IAW DWG 453A2610 REV. D.SDR ASAA2016113018936Floor Panel · damagedAFT CARGO BAY FLOOR PANEL 140EF GOUGED, AND SCRATCHED. ACFT GROUNDED. FOUND OUT OF LIMITS IAW SRM 53-00-53. FABRICATED A NEW FLOOR PANEL IAW DWG 453A2610 REV C.SDR ASAA2016113018935Floor Panel · damagedAFT CARGO FLOOR PANEL 140BF GOUGED, SCRATCHED, AND DAMAGED FASTENER HOLES. ACFT GROUNDED. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53. FABRICATED A NEW FLOOR PANEL IAW DWG 453A2610-32 REV E, ALODINED PANEL IAW SRM 51-20-01, PRIMED PANEL IAW SOPM 20-41-02.SDR ASAA2016111018637Warning Message · false indicationWHILE PERFORMING TASK CARD 78273000, FOUND LONG TERM FAULT 73-10202 FOR NR 2 ENGINE. INTERNAL EEC FAULT WITH ENGINE CONTROL LIGHT OFF. ACFT GROUNDED. NR 2 ENGINE EEC TEST POST ENGINE RUN CHECKED GOOD IAW AMM 73-21-00-700-804-F00. NO FAULTS AT THIS TIME.SDR ASAA2016103018522Actuator · faultedAFTER NR 2 ENGINE VSV ACTUATOR TEST, FOUND EEC LONG TIME FAULT 75-10392, VSV POSTION SIGNAL OUT OF RANGE. REMOVED AND REPLACED VSV ACTUATOR ON NR 2 ENG IAW AMM 75-31-01. PERFORMED, ACTUATOR OPS CHECK AND LEAK TEST IAW AMM 71-00-00. NO DEFECTS NOTED. ACFT SDR ASAA2016101518337Control Panel · failedA AUTOPILOT DISCONNECTED TWICE FL 350 ON ITS OWN. ACFT GROUNDED. REMOVED & REPLACED DFCS MCP IAW AMM 22-11-34, OPS NORMAL. GROUND VERIFICATION SUCCESSFUL.SDR ASAA2016071117344Sense Line · failedLEFT DUCT PRESSURE AT IDLE ON GROUND, PACKS AUTO ANTI-ICE OFF WAS AT 10 PSI AT 40 PERCENT N1 ENGINE WENT TO 20 PSI. ACFT GROUNDED. PERFORMED FIM 36-10, TASK 804. DURING WRENCH CHECK OF PRSOV NOTED THAT PRSOV NOT SMOOTH IN MANUAL OPERATION. R & R PRSOV IAW SDR ASAA2016070517274Warning Light · malfunctionedWHEN THE NR 1 ENGINE ANTI-ICE SWITCH WAS MOVED TO THE OFF POSITION, THE NR 1 ENGINE CONTROL VALVE LIGHT REMAINED ILLUMINATED. ACFT GROUNDED. PERFORMED FIM TASK 30-21 TASK 804 E. LIGHT EXTINGUISHED. THIS INDICATES AN INTERMITTENT FAULT WITH NO HISTORY 30 DAYS.SDR ASAA2016062617175Oil Cooler · leakingDURING WALK AROUND, FOUND NR 2 ENGINE IDG AIR/OIL COOLER LEAKING. ACFT GROUNDED. R & R NR 2 ENGINE IDG AIR/OIL COOLER, REF AMM 24-11-21. IDLE POWER LEAK CHECK, FOUND NO LEAKS.SDR ASAA2016062217122Control Valve · failedUPON RECALL DURING DESCENT, LT PACK LIGHT ON. LIGHT RESET UPON MASTER CAUTION RESET, ACFT GROUNDED. ACCOMPLISHED NR 1 PACK/ZONE TEMP CONTROLLER BITE, TCV LIGHT ILLUMINATED. R & R LT PACK TEMP CONTROL VALVE, INSTALLATION TEST OK, REF AMM 21-51-00, 21-51-10. SDR ASAA2016061417037Lens · brokenEMERGENCY LIGHT EXIT LOCATOR SIGN AT R1 AND R2 DOORS HAVE BROKEN LENS. REF LOG PAGES 11621876 AND 11621877. ACFT GROUNDED. R & R LENS AND TESTED LIGHT ASSY IAW AMM 33-51-01-960-801 AND 33-51-01-960-802. OPS NORMAL.SDR ASAA2016052016801Filter · dirtyCONTROL CABIN ZONE TEMP ILLUMINATES ON RECALL, EXTINGUISHES ON RESET. ACFT GROUNDED. RIGHT PZTC LOGGED FLIGHT DECK TRIM VALVE. RESET RIGHT PZTC. CLEANED FLIGHT DECK TEMP SENSOR FILTER, REF AMM 21-61-06-201. RAN PACK FOR 45 MINUTES AT VARIOUS SELECTED TEMPESDR ASAA2016042216494Lens · missingF/A REPORTS R1 EXIT LAMP COVER DAMAGED/MISSING. ACFT GROUNDED. REPLACED R-1 DOOR EMERGENCY EXIT SIGN ASSY IAW AMM 33-51-01-960-802.SDR ASAA2016040516248Autopilot Sys · malfunctioned"A" AUTOPILOT DISENGAGED TWICE DURING FLIGHT AT CRUISE ALTITUDE. USED "B" A/P FOR REMAINDER, NO ISSUES. ACFT GROUNDED. FFR SHOWED 2 FAULTS FOR MCP. ACCOMPLISHED DFCS LRU INTERFACE TEST FOR MCP, BITE GROUP NR 32, LAND VERIFY, BITE GROUP NR 49, AND HGS SENSORSDR ASAA2016033116202Valve · failedNR 2 ENGINE HISTORY OF BLEED TRIPS. ACFT GROUNDED. R & R ENGINE NR 2 HIGH STAGE BLEED VALVE REF AMM 36-11-06-801 AND 36-11-06-400-801. OPS AND LEAK CHECK SATISFACTORY. PERFORMED ENGINE BLEED AIR CROSSOVER TEST DUCT PRESSURE NORMAL AND ACCOMPLISHED T/C NG-36SDR ASAA2016032916147Satcom · lockedSATCOM LOCK-UP IN FLIGHT. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURES IAW QRH. SATCOM OPS NORMAL.SDR ASAA2016032516086Valve · failedCABIN ZONE TEMP AMBER LIGHT ILLUMINATED ON RECALL, QRH RAN. ACFT GROUNDED. PERFORMED FIM TASK 21-62, TASK 801. ZONE TEMP CONTROLLER NR 1 FLT DECK TRIM VALVE FAIL LIGHT ILLUMINATED. R & R FLIGHT DECK TRIM VALVE IAW AMM 21-61-21. OPS CK GOOD. LEAK CHECKED GSDR ASAA2016032116043Warning Light · illuminatedWHEN RECALL IS PUSHED CONTROL CABIN, ZONE TEMP, LIGHT ILLUMINATES. LIGHT EXTINGUISHES WHEN MASTER CAUTION LIGHT IS PUSHED. TEMPERATURE IS ABLE TO BE CONTROLLED WITH TEMP SELECTOR. ACFT GROUNDED. PERFORMED BITE TEST ON BOTH NR 1 AND NR 2 TEMP ZONE CONTROLLERSDR ASAA2016031716003Start Valve · failedSTART VALVE OPEN LIGHT ILLUMINATING NR 2 SIDE ON GROUND ENGINES NOT RUNNING. ACFT GROUNDED. VERIFIED NR 2 START VALVE CLOSED. MANUALLY CYCLED VALVE OPEN TO CLOSE. LIGHT EXTINGUISHED. PERFORMED START VALVE LEAK CHECK REF AMM 71-00-00-700-809-F00, CHECKS NORMSDR ASAA2016031615963Valve · failedCONTROL CABIN ZONE TEMP LIGHT ILLUMINATES DURING RECALL. LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. ACFT GROUNDED. R & R CONTROL CABIN TRIM MOD VALVE V143 IAW AMM 21-61-21/401. NR 1 AND NR 2 ZONE TEMP CONTROLLER BITE TESTED GOOD. VALVE LEAKS CHECKED GOODSDR ASAA2016030915847Warning Light · false activationAPU BLUE MAINTENANCE LIGHT ILLUMINATED ON APU START AFTER LANDING. ACFT GROUNDED. ACCOMPLISHED APU BITE, OIL LEVEL FULL, NO FAULTS NOTED, NO FAULTS IN HISTORY. OPERATED APU, GENERATORS, AND AIR CONDITIONING. APU OPS NORMAL. BLUE MAINTENANCE LIGHT IS A NUISANSDR ASAA2016030915846Switch · failedRIGHT BLEED TRIP OFF LIGHT ILLUMINATED ON DECENT. ACCOMPLISHED QRH PROCEDURE. NORMAL OPS RESTORED. ACFT GROUNDED. R & R NR 2 ENGINE THERMO SWITCH, 490 IAW AMM 36-11-08.SDR ASAA2016030815834Bleed Valve · failedDURING ACCOMPLISHMENT OF TC NG-36WC-00001 ENGINE NR 2 BLEED AIR SYS HEALTH CHECK, FOUND HIGH STAGE REGULATOR OUT OF LIMITS. ACFT GROUNDED. R & R NR 2 ENGINE HIGH STAGE REGULATOR REF AMM 36-11-07. OPS AND LEAK CHECK GOOD.SDR ASAA2016030215731Warning Light · illuminatedDURING CLIMB TO FL 380, BLEED TRIP OFF FOR RT SIDE ILLUMINATED. SYS RESET WITH CHECKLIST CONDITION DID NOT REOCCUR. ACFT GROUNDED. ACCOMPLISHED AMM 36-00-00-860-807 DEFERRED MAINTENANCE LIMITS AND ABBREVIATED TROUBLESHOOTING, TABLE 1, STEPS 1 THRU 4.B. RAN NSDR ASAA2016022515672Display · malfunctionedCDU NR 2 FLASHING NOT ALLOWED, NO BUTTONS PRESSED CAUSE A RESPONSE. ACFT GROUNDED. RESET POWER FOR NR 2 CDU, OPS CHECK NORMAL. REF FIM 34-61, TASK 804.SDR ASAA2016022515668Satcom · lockedSATCOM LOCK-UP. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURES IAW QRH. SATCOM OPS NORMAL.SDR ASAA2016022115606Valve · failedAFTER START, GOT AIR COND LIGHT WITH MASTER CAUTION RECALL. ZONE TEMP CONTROLLER CAB LIGHT, RAN QRH. LIGHT DOES GO OUT WITH RESET AND TEMP IS CONTROLLABLE. ACFT GROUNDED. R & R LT ZONE TRIM AIR MODULATING VALVE IAW AMM 21-61-21. BITE TEST NORMAL.SDR ASAA2016021915583Satcom · lockedSATCOM LOCKUP. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURES IAW QRH. SATCOM OPS NORMAL.SDR ASAA2016021615480Satcom · lockedSATCOM LOCKUP. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURES IAW QRH. SATCOM OPS NORMAL.SDR ASAA2016021215422Satcom · lockedSATCOM LOCKOUT, ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016021115421Satcom · lockedSATCOM LOCK UP. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURE IAW QRH. SATCOM, OPS CHECK NORMAL.SDR ASAA2016012515005Blade · damagedDURING ACCOMPLISHMENT OF T/C 78472000 FOUND NICK ON NR 2 ENGINE 6 FAN BLADE. 14" FROM THE TIP. ACFT GROUNDED. BLEND REPAIRED IAW AMM 72-21-02 NR 2 ENGINE, NR 6 FAN BLADE, AREA B. PERFORMED FL OPEN INSPECTION REF AMM 70-40-01, NO DEFECTS.SDR ASAA2016011814865Warning Light · false activationON RECALL, RT PACK LIGHT ILLUMINATES ACCOMPANIED BY MASTER CAUTION LIGHT ILLUMINATION. LIGHT EXTINGUISHES UPON MASTER CAUTION RESET. ACFT GROUNDED. NR 2 CONTROLLER SHOWS RAM AIR ACT FAULT ON BIT AND PREV FLT. VERIFY TEST PASSES, RESET FAULT. FAULT DID NOT SDR ASAA2016010314734Bleed Valve · failedWHEN USING CLIMB POWER PNEUMATIC DUCT PRESSURE SPLIT OF 25PSI EXISTS WITH THE LT DUCT BEING THE LOWER OF THE 2. IN CRUISE FLIGHT AT FL370 RT DUCT SHOWS 41PSI AND LT DUCT SHOWS 24PSI IAW AMM 36-00-00-860-807 DUCT PRESSURE IS WITHIN OPS LIMITS. MIN 18PSI MAX 60PSDR ASAA2016010314625Satcom · lockedSATCOM LOCK-UP DURING POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016010214590Control Valve · failedTHE AIR TEMP IN THE FLIGHT DECK WAS GRADUALLY GETTING WARMER. SUPPLY DUCT TEMP CONTROLLER CABIN WAS AT 40 DEGREES C. WE TURNED CONTROLLER CABIN TEMP SELECTOR TO FULL COLD. TEMP WENT TO 36 DEGREES C. TEMP SELECTOR TO OFF, TEMP WENT TO 40 DEGREES C. THEN USESDR ASAA2016010114589Warning Light · false activationLEFT PACK LIGHT ILLUMINATED ON MASTER CAUTION RECALL, EXTINGUISHED ON RESET. ACFT GROUNDED. BITE CHECKED PACK/ZONE TEMP CONTROLLER 1, NO FAULTS DISPLAYED IAW AMM 21-61-00. OPERATED PACK, PERFORMED MASTER CAUTION RECALL. NO LT PACK LIGHT ILLUMINATED. INTERMISDR ASAA2015122914544Controller · failedON LANDING CHECKLIST RECALL LT PACK LIGHT ON. PACK LIGHT OUT WHEN PUSHING MASTER CAUTION. ACFT GROUNDED. R & R LT PACK/ZONE CONTROLLER REF AMM 21-61-20, OPS CHECK NORMAL, BITE TEST PASSED.SDR ASAA2015112914032Warning Message · false activationFMC DISAGREE ON THE GROUND. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. FMC RESTORED NORMAL.SDR ASAA2015112113900Satcom · lockedSATCOM LOCKUP, ACFT GROUNDED. QRH PROCEDURE PERFORMED DURING PREFLIGHT. SATCOM PROMPT RESTORED.SDR ASAA2015111413765Indicator · failedAS REPORTED BY FUELER CENTER REFUEL PANEL INDICATOR INOPERATIVE. ACFT GROUNDED. PERFORMED FIM TASK 28-21, TASK 805, CONTINUITY CHECKS GOOD AT D11322. REPLACED THE CENTER TANK REFUEL QTY INDICATOR. OP TEST NORMAL. REF AMM TASK 28-41-61-400-801.SDR ASAA2015111113741Warning Message · false activationFMC DISAGREE MESSAGE APPEARED AFTER ENGINE START ON THE GROUND. ACFT GROUNDED. QRH RESET PROCEDURES ACCOMPLISHED. OPERATION BACK TO NORMAL.SDR ASAA2015110513659Warning Message · false activationAUTO FAIL LIGHT ILLUMINATED AT FL 360. SWITCHED TO ALTN IAW CHECKLIST. AUTO FAIL LIGHT EXTINGUISHED. PRESSURIZATION NORMAL IN ALTN MODE. ACFT GROUNDED. REF FIM 21-31, TASK 801. PERFORMED CPC BITE TEST ON BOTH NR 1 AND NR 2 CONTROLLERS. FOUND NO FAULTS OSDR ASAA2015110513658Warning Message · activatedAUTO FAIL LIGHT ILLUMINATED AT FL 410. PRESSURIZATION NORMAL IN ALTN MODE. ACFT GROUNDED.SDR ASAA2015110413645Warning Message · false activationFMC DISAGREE LIGHT ILLUMINATED ON TAXI OUT. ACFT GROUNDED. QRH PROCEDURE ACCOMPLISHED. FMC STATUS NORMAL.SDR ASAA2015110413640Warning Light · false activationNOTICED ON PREFLIGHT AUTOFAIL LIGHT ILLUMINATED. ACFT GROUNDED. NR 1 PRESSURE CONTROLLER LOGGED FAULT 35 IN EXISTING FAULTS. PERFORMED FIM 21-31, TASK 824 AND CPC BITE PROCEDURE ON BOTH PRESSURE CONTROLLERS. SYSTEM OPS NORMAL, NO CURRENT FAULTS, AUTO FAIL SDR ASAA2015110213601Warning Light · false activationIN CRUISE GOT "AUTO FAIL" PRESSURIZATION LIGHT, IAW CHECKLIST WENT TO ALTN MODE. PRESSURIZATION NORMAL. ACFT GROUNDED. BITE CHECK OF CPC NR 1 SHOWED NO FAULTS, AND SYSTEM TEST OK. CPC NR 2 SHOWED FAULT CODE 032 LRU FAIL. ACCOMPLISHED FIM 21-31/824, SYSTEM
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