Douglas DC-9-31
Service difficulty reports · 7,433
Newest first. General aviation reporting is voluntary.
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 aircraft_model_key = 'DC931' 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 aircraft_model_key = 'DC931' 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 NWAA072409979Structure · damagedDURING GROUND OPERATIONS AIRCRAFT WAS DAMAGED BY SERVICE VEHICLE AT BS 299 S24L. STRINGER 24L AND BUTT SPLICE STRAP WERE BOTH SEVERED. FUSELAGE SKIN FORWARD AND AFT OF BS 229 WAS DAMAGED. THE FUSELAGE SKIN AND STRINGER WILL BE REPAIRED PER SRM. THE BUTT SPSDR ABXA070234Cusp Web · crackedCUSP WEB CRACKED AFT OF FS 313, RIGHT BUTT LINE 56. REPAIRED CUSP WEB AT FS 315 IAW DC9 SRM 53-01.SDR ABXA070233Angle · crackedSUBFLOOR ANGLE WAS CRACKED FORWARD END LEFT BUTT LINE FS 996. REMOVED AND REPLACED FITTING IAW DC9 SRM 51-30-2.SDR ABXA070231Floorbeam · corrodedFLOORBEAM AT STA 313, FORWARD SIDE UNDER CUSP WEB HAD CORROSION AROUND NUT PLATE. REPAIRED DAMAGED AREA IAW DC9 SRM K05159.SDR ABXA070228Cusp Web · corrodedFRAME FOOT AND CUSP WEB CORRODED -3/3, RIGHT. REPAIRED DAMAGED AREA IAW DC9 SRM 53-01.SDR ABXA070227Attach Fitting · corrodedFRAME FOOT AND CUSP WEB CORRODED. REMOVED AND REPLACED FRAME FITTING AND REMOVED CORROSION FROM CUSP WEB IAW DC9 SRM.SDR ABXA070230Attach Fitting · corrodedFRAME FOOT CORRODED - 832 LEFT. REMOVED AND REPLACED FS 832 LEFT FRAME FOOT IAW DC9 SRM.SDR ABXA070229Shear Tie · crackedSHEAR TIE CRACKED -945 RIGHT, JUST ABOVE LONGERON 16 RIGHT. REMOVED AND REPLACED SHEAR TIE STA 945 IAW DC9 SRM 51-30-2 AND 51-30-5.SDR ABXA070224Membrane · crackedSUBFLOOR CRACKED AT STA 120 AROUND BUTT LINE 0. REPAIRED SUBFLOOR IAW DC9 SRM.SDR ABXA070226Angle · crackedAFT PRESSURE BULKHEAD ANGLE AT THRESHOLD WAS CRACKED. REMOVED AND REPLACED ANGLE IAW DC9 SRM 51-30-5.SDR ABXA070225Fitting · crackedUPPER SECTION OF AFT PRESSURE BULKHEAD LEFT SIDE HAD A CRACK UNDER HORIZONTAL STIFFENER NR 6. REMOVED AND REPLACED CLIP IAW DC9 SRM 51-30-5 AND 51-30-2.SDR ABXA070223Attach Fitting · crackedRIGHT WHEEL WELL BULKHEAD TO KEEL ATTACH FITTING CRACKED. REMOVED AND REPLACED ATTACH FITTING IAW DC9 SRM.SDR ABXA070222Attach Angle · corrodedATTACH ANGLE LEFT WHEEL WELL, STA 699, LEFT BUTT LINE 54, ADJACENT TO SLANT PANEL HAD EVIDENCE OF CORROSION. REMOVED AND REPLACED ATTACH ANGLE IAW DC9 SRM 51-30-5.SDR ABXA070221Fitting · crackedFLOORBEAM SUPPORT UPPER END FITTING CRACKED, 965 LEFT SIDE. REMOVED AND REPLACED FITTING IAW DC9 SRM 51-30-1 AND 51-30-5.SDR ABXA070220Bulkhead · crackedAFT PRESSURE BULKHEAD DOOR CUTOUT AFT LOWER RIGHT CORNER HAD 2 EACH CRACKS. ONE CRACK WAS 2 INCHES AND ONE WAS 1.25 INCH. ONE IN ORIGINAL DOUBLER P/N: 5910130-85 AND ONE IN LOWER TAB PORTION OF AFT PRESSURE BULKHEAD SKIN P/N: 5910130-5. REPAIRED LOWER LEFT SDR ABXA070219Bulkhead · crackedAFT PRESSURE BULKHEAD DOOR CUTOUT AFT LOWER LEFT CORNER HAD 2 EACH CRACKS. ONE CRACK WAS 1.250 INCH AND ONE WAS .75 INCH. ONE IN ORIGINAL DOUBLER P/N: 5910130-87 AND ONE IN ORIGINAL DOUBLER P/N: 5910130-85. ALSO AFT PRESSURE BULKHEAD SKIN LOWER TAB HAD DRILSDR ABXA070232Floorbeam · corrodedFLOORBEAM AT FS 275, RIGHT BUTT LINE 44.5 HAD CORROSION AT GROUNDING STUD. REPAIRED AREA IAW DC9 SRM 53-05.SDR ABXA070193Seat Track · corrodedSEAT TRACK AT STA 237 - 313, LEFT BUTT LINE 22 UNDER FLOOR PANEL 2B WAS CORRODED. REMOVED AND REPLACED SEAT TRACK IAW DC9 SRM 51-30-1.SDR ABXA070190Seat Track · corrodedSEAT TRACK CORRODED AT SPLICE FS 590, RIGHT BUTT LINE 44.5. REMOVED AND REPLACED TRACK IAW DC9 SRM 51-30-1.SDR ABXA070192Seat Track · corrodedCENTER SEAT TRACK CORRODED AT FS 590. REMOVED AND REPLACED SEAT TRACK IAW DC9 SRM 51-30-1.SDR ABXA070191Seat Track · corrodedSEAT TRACK CORRODED AT FS 590, LEFT BUTT LINE 22.5 AT SPLICE. REMOVED AND REPLACED SEAT TRACK LEFT BUTT LINE 22.5, FS 590 - 661 IAW DC9 SRM 51-30-1 AND 51-10-4.SDR ABXA070189Seat Track · crackedCRACK FROM UPPER OUTBOARD BOLT HOLE TO EDGE OF FITTING - BELOW SEAT TRACK AT RIGHT BUTT LINE 44, FS 680. REMOVED AND REPLACED FITTING IAW DC9 SRM 51-30-5.SDR ABXA070188Structure · corrodedCORROSION ON SUBFLOOR AT APPROXIMATELY FS 178, RIGHT BUTT LINE 44 - 54. REPAIRED DAMAGED AREA IAW DC9 SRM 53-01 AND DWG 9923669.SDR NWAA071919955Brake Assy · leakingON A VERY SHORT FINAL APPROACH FOR LANDING ,THE CREW NOTICED THAT ALL OF THE FLUID FROM THE RIGHT HYDRAULIC SYSTEM HAD DEPLETED. THE AIRCRAFT COMPLETED A NORMAL SAFE TOUCHDOWN AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE FOUND THE NR 3 BRAKE ASSEMSDR ABXA070187Skin · corrodedLEFT MAIN LANDING GEAR DOOR LOWER SKIN FORWARD, 22 INCHES FROM OUTBOARD EDGE EXFOLIATED. REPAIRED DOOR IAW DC9 SRM.SDR NWAA071899936Skin · failedTHE AIRCRAFT WAS CLIMBING THROUGH FL200 WHEN IT EXPERIENCED A RAPID DECOMPRESSION OF THE CABIN AFTER A LOUD BANG. CREW INITIATED AN EMERGENCY DESCENT TO 10,000 FT AND COMPLIED WITH COM PROCEDURES. THE CABIN THEN FILLED WITH A BURNING ODOR SO THE CREW DIVERTED SDR NWAA072129957Frame · crackedDURING "H" CHECK, FOUND CRACKS IN FRAME AT BS 1004 BETWEEN L28R AND L29R AND L28L AND L30L. REPAIRED PER EA 99-209582.SDR NWAA072159957Skin · crackedDURING "H" CHECK, FOUND CRACK IN LT FUSELAGE SKIN AT THE UPPER FORWARD CORNER OF FORWARD PASSENGER DOOR JAMB. REPAIRED PER EA 99-209571.SDR NWAA071809996Skin · crackedDURING "H" CHECK, FOUND CRACK IN SKIN AT UPPER CORNER OF 1L DOOR JAMB JUST FORWARD OF A PREVIOUS REPAIR. REPAIRED PER EA 99-208486.SDR ABXA070152Oil System · low pressureLEFT ENGINE OIL STRAINER CLOGGING LIGHT FOLLOWED BY LOW OIL PRESSURE LIGHT. OIL PRESSURE WAS 22 PSI. SHUT DOWN LEFT ENGINE. REPLACED LEFT ENGINE IAW JC 9090010. GROUND OPS CHECK GOOD.SDR NWAA071779988Spar Cap · crackedDURING H-CHECK FOUND CRACK IN RIGHT WING AFT UPPER SPAR CAP AT STA XCWS 58.5. REPAIRED PER EA 99-208494.SDR ABXA070151Strainer · contaminatedLEFT OIL STRAINER CLOG LIGHT CAME ON IN FLIGHT. FOLLOWED ABNORMAL PROCEDURE AND SHUT DOWN ENGINE. ENGINE WINDMILLED FOR 18 MINUTES WITH 12 PSI OIL PRESSURE OBSERVED. REMOVED AND INSPECTED MAIN OIL FILTER. FOUND SMALL PARTICAL METAL CONTAMINATES WITH SOME CSDR ABXA070089Downlock Switch · malfunctionedON 1ST GEAR EXTENSION, GOT GEAR ABNORMAL INDICATION. NO RIGHT MAIN GEAR GREEN LIGHT (ALSO NO UNSAFE LIGHT). ON 2ND GEAR EXTENSION, ALL GEAR INDICATION WAS NORMAL. REPLACED RIGHT MAIN LANDING GEAR DOWNLOCK SWITCH (INTERMITTENT) IAW DC9 MM 32-60-01-2-0101.SDR NWAA071619993Frame · crackedDURING "H" CHECK, FOUND CRACKS IN FRAME AT APU DOOR CUTOUT BS 1005 RBL 30-LBL 30. REPAIRED PER EA 98-208491.SDR NWAA071269956Frame · crackedDURING "H" CHECK FOUND, CRACK IN RT FUSELAGE FRAME AT BS 1087 L10R. REPAIRED PER EA 99-208472.SDR ABXA070088Gearbox · defectiveON CLIMBOUT, LEFT OIL PRESSURE BEGAN TO FLUCTUATE FOLLOWED BY 0.1 QUANTITY AMD A "L OIL PRESS LOW" ANNUNCIATOR LIGHT. ENGINE SECURING CHECKLIST COMPLETED. REPLACED ACCESSORY GEAR BOX IAW P&W JT8D MM 72-60-00.SDR NWAA071279956Door Frame · chafedDURING "H" CHECK, FOUND CHAFING DAMAGE TO MAIN CABIN RT EMERGENCY EXIT LOWER JAMB AT BS 666 AND BS 707. REPAIRED PER EA 99-208476.SDR ABXA070084Doubler · corrodedDOUBLER ATTACHED TO FUSELAGE SKIN AT FUEL SHROUD WAS CORRODED, LONGERON 20 AREA. REMOVED AND INSTALLED NEW DOUBLER IAW DC9 SRM.SDR ABXA070083Longeron · corrodedLONGERON 20 INBOARD AT LEFT WHEEL WELL CORRODED AT STA 718. REMOVED LONGERON 20. DRILLED LONGERON 20 P/N 5914259-501AX, IAW DOUGLAS DWG 5914579 AND DC9 SRM 51-10-4. REINSTALLED LONGERON 20 IAW DWG 5914579, DC9 SRM 51-30-5 AND 51-30-1.SDR ABXA070112Pressure Panel · corrodedWHEEL WELL PRESSURE PANEL WAS BULGED AND CRACKED AT APPROXIMATELY FS 708, BUTT LINE 0. REPAIRED WHEEL WELL PRESSURE PANEL APPROXIMATELY FS 708 IAW DC9 REA D953-55487.SDR ABXA070082Seat Track · corrodedLOWER LEG OF SEAT TRACK CORRODED AT STA 699, RIGHT BUTT LINE 10. BLENDED OUT OF LIMITS. REMOVED SEAT TRACK FROM STA 663 - 763 AND FLOOR PANEL 8F. REINSTALLED NEW SEAT TRACK IAW DC9 SRM DWG K05482. RE-INSTALLED FLOOR PANEL 8F IAW DC9 SRM 51-30-1.SDR ABXA070081Intercostal · corrodedCORROSION AT AND AROUND INTERCOSTAL STA 737 - 756, LEFT BUTT LINE 22. INSTALLED INTERCOSTAL IAW DC9 SRM 51-30-5.SDR NWAA071019989Shear Tie · damagedDURING GROUND OPERATIONS, BELT LOADER IMPACTED FUSELAGE CAUSING DAMAGE TO SHEAR TIE AT S23L-25L BS 332. REPAIRED PER EA 99-206447.SDR ABXA070111Frame · corrodedCRACK WITH EXFOLIATION ABOVE RADIUS ON FORWARD SIDE OF FRAME AT STA 718, APPEARED TO BE IN THE WEB AREA. REPLACED FRAME ON EA 53400323-001-2.SDR ABXA070080Intercostal · corrodedINTERCOSTAL AT LONGERON 29 RIGHT CORRODED BETWEEN LONGERON 29 RIGHT AND INTERCOSTAL FROM STA 965 - 980, BULGED ON INBOARD LEGS. REMOVED AND REPLACED INTERCOSTAL LONGERON 29 RIGHT, FS 965 TO 980 IAW DC9 SRM 51-30-2 AND 51-30-5.SDR ABXA070079Frame · corrodedFORWARD LOWER CARGO FRAME CORRODED AT FS 465 BETWEEN LONGERON 28 LEFT AND LONGERON 28 RIGHT. REMOVED CORROSION AND REPLACED SECTION OF FRAME IAW DC9 SRM 53-03.SDR NWAA071029989Skin · damagedDURING GROUND OPERATIONS, BELT LOADER IMPACTED FUSELAGE CAUSING DAMAGE TO LOWER BELLY SKIN L26R-L26L AT BS 288-375 AND UPPER LT FUSELAGE SKIN L26L-L23L AT BS 305-361. REPAIRED PER EA 99-206446.SDR NWAA071039989Longeron · damagedDURING GROUND OPERATIONS, BELT LOADER IMPACTED FUSELAGE DAMAGING L29L AND L30L AT BS 285. REPAIRED PER EA 99-206445.SDR 0700509992Coupling · detachedWHILE IN CRUISE FLIGHT AT 33,000 FEET, THE RED "CABIN PRESS" ANNUNCIATOR ILLUMINATED WHEN THE CABIN ALTITUDE REACHED 10,000 FEET. CREW COMPLIED WITH COM PROCEDURES AND FOLLOWED THE RED BOARDED CHECKLIST. A DESCENT TO FL210 WAS PERFORMED WHERE THE CREW WAS ABSDR ABXA070025Outflow Valve · frozenDURING CLIMB, CABIN WOULD NOT PRESSURIZE, DID ABNORMAL. COULD NOT PRESSURIZE MANUALLY EITHER. CABIN PRESSURE CONTROL WHEEL JAMMED. DUE TO COLD WEATHER, SUSPECT OUTFLOW VALVE FROZEN. HEATED AND LUBRICATED VALVE. PRESSURIZED AIRCRAFT ON GROUND, OPS CHECKED
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