Pratt & Whitney JT9D-7R4E1
Service difficulty reports · 127
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 engine_model_key = 'JT9D7R4E1' 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 engine_model_key = 'JT9D7R4E1' 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 FDEA201009303807Skin · corrodedRT THS BOTTOM SKIN - CONNECTION PART AT THE INTERIOR OF THE SPAR BOX AT STGR9 FOUND CORRODED BTW RIB3 & RIB4. CONNECTION WAS REPLACED IAW 51-72-10 AFTER FABRICATION.SDR FDEA201009303808Skin · corrodedLT THS BOTTOM SKIN - CONNECTION PART AT THE INTERIOR OF THE SPAR BOX AT STGR11 FOUND CORRODED BTW RIB3 & RIB4. CONNECTION WAS REPLACED IAW 51-72-10 AFTER FABRICATION.SDR FDEA201009303809Skin · corrodedRT THS TOP SKIN - CONNECTION PART AT THE INTERIOR OF THE SPAR BOX AT STGR10 FOUND CORRODED BTW RIB3 & RIB4. CONNECTION WAS REPLACED IAW 51-72-10 AFTER FABRICATION.SDR FDEA201009303810Skin · corrodedRT THS TOP SKIN - CONNECTION PART AT THE INTERIOR OF THE SPAR BOX AT STGR9 FOUND CORRODED BTW RIB3 & RIB4. CONNECTION WAS REPLACED IAW 51-72-10 AFTER FABRICATION.SDR FDEA201009273736Spacer · crackedRIGHT MLG W/W - SPACER WITH CRACK LOCATED AT FR54 AND AT Y-450 AND Z-1357. AFTER HFEC AND ROTOTEST THE CRACKS REPORTED BY THE VISUAL INSP WERE NOT CONFIRMED. IT WAS JUST A FLAW IN THE SURFACE PROTECTION SYS.SDR FDEA201009273752Controller · malfunctionedBEFORE DESCENT, NOTICED R INNER TANK QTY WAS DEPLEATING AT A MUCH HIGHER RATE THAN THE LT INNER TANK. SUSPECTED A FUEL LEAK AND CONSULTED THE QRH. IAW QRH PROCEDURE ACCOMPLISHED AN INFLIGHT SHUTDOWN. PERFORMED INSP ON NR 2 ENG FOR FUEL LEAK AND WET MOTORINSDR FDEA201009273739Skin · dentedLOWER FUSELAGE LEFT EXTERNAL SURFACE IS DENTED BETWEEN FRAME 38.2 & FRAME 39; STRINGER 35-36L. CUT OUT DENT, FABRICATED DOUBLER, DRILLED , DEBURRED, ALODINED, PRIMED INSTALLED AND SEALED IAW SRM 53-10-12, 51-21-10 & 51-40-21.SDR FDEA201009273737Skin · debondedFLAP OTBD RT - LOWER SKIN SURFACE BTW RIB7 AND RIB 9 FOUND DEBONDED. FLAP OUTBOARD DISBONDED AREA WAS REPAIR IAW EA 6-5750-144062.SDR FDEA201009273738Skin · debondedRT OTBD FLAP - LOWER SKIN BTW RIB2 AND RIB3 FOUND DEBONDED. REPAIRED IAW E.A. 6-5750-144062.SDR FDEA201009263717Support Angle · corrodedFWD CARGO COMPT FR 38 SUPPORT ANGLE BETWEEN STRG 53L & 53R HAS CORROSION, ABOUT 20 SQ INCH. REMOVED CORROSION FROM SUPPORT CLIP IAW SRM 51-74-10 , CHECKED LIMITS IAW SRM 53-14-13 FOUND TO BE OUT OF LIMIT. R & R SUPPORT CLIP IAW SRM 51-40-21.SDR FDEA201009263718Seat Track · corrodedMDC FR 13A TO FR 17 LT SEAT TRACK 5 HAS CORROSION ON BOTH SIDES OF UPPER FLANGE. R & R SEAT TRACK NR5 BETWEEN FR 13 AND FR 17 IAW SRM 53-12-16 DUE TO EXFOLIATION CORROSION , MAT LOSS WAS 100 PERCENT IAW SRM 53-10-16, FIG 101.SDR FDEA201009263719Seat Track · damagedMDC SEAT TRACK 1 BETWEEN FR 30 AND FR 31 OTBD FLANGE HAS 19 EA HOLES DRILL THRU IT. R & R DAMAGED PROFILED TRACK IAW SRM 53-10-16.SDR FDEA201009263720Seat Track · damagedMAIN CABIN AT FRAME 50 RT SEAT TRACK 3 HAS MISDRILLED HOLE IN SEAT TRACK AND FITTING. REMOVED DAMAGED SECTION OF SEAT TRACK 3R AT FR 50.SDR FDEA201009263721Seat Track · damagedMDC AT FR35 SEATTRACK NR4 IS GOUGED AT EDGE OF SCALLOP.2500 IN EACH SIDE. REPAIRED SEAT TRACK R4 AT FR 35 IAW A310 -200, SRM 53-10-16.SDR FDEA201009253707Frame · corrodedAFT CABIN UNDER FLOOR COMPARTMENT FRAME 72 AT BOTTOM BUTT LINE 0 HAS 10 SQ INCH LIGHT SURFACE CORROSION ON FWD AND AFT SIDE OF FRAME. R & R CORRODED SPLICES ,CORRODED SHEAR TIES AND SKIN BUTT SPLICE BETWEEN STRINGERS 56L, STRINGER 57 AND STINGER 56R IAW SRM SDR FDEA201009253708Seat Track · corrodedMAIN CARGO DECK RT SIDE SEAT TRACK 5R FRAME 14 TO FRAME 18 HAS 3 SPOTS (0.5 X 2.0) OF EXFOLIATION CORROSION. R & R SEAT TRACK AT RT R5 FROM FR 14 TO FR 18 IAW SRM 51-72-10, PARA 5 & 6. LOCATED AND DRILLED AND DEBURED NEW SEAT TRACK IAW SRM 51-40-44.SDR FDEA201009253711Skin · dentedFOUND LT AFT FUSELAGE SKIN DENT L=1.0", W=1.0", D=0.015" 6" FWD OF FR 78 AND STRINGER 26L. EVALUATED DENT AND FOUND TO BE NOT PERMISSABLE DUE TO DENT WAS LOCATED ON A STRINGER. STRINGER DIRECTLY OVER THE RIVET IAW SRM 53-10-12 PG 1. CUT OUT DAMAGED SKIN, VERSDR FDEA201009154251Skin · damagedRIGHT ELEVATOR BOTTOM SKIN - PREVIOUS REPAIR FOUND AT T/E AT STA 144/ER1. REPAIR REQUIRES EVALUATION. PREVOUS REPAIR FOUND DAMAGED (DEBONDED) AND IT WAS REMOVED. NEW REPAIR HAS BEEN ACCOMPLISHED IAW SRM 55-21-11, FIG 210.SDR FDEA201009143614Skin · dentedFUSELAGE SKIN - PREVIOUS DENT FOUND LOCATED BTW FR 2-3 IN LOWER SECTION. DENT WAS CUT-OFF AND REPAIRED IAW THE SRM 53-11-12, FIG 201 AND 53-10-12 FIG217.SDR FDEA201009144250Skin · damagedRT ELEVATOR TOP SKIN FOUND WITH DEBONDING AT T/E STA473/ER19. RT ELEVATOR HAS BEEN REPAIR IAW SRM 55-21-11, FIG 210.SDR FDEA201009133615Skin · misrepairedFUSELAGE SKIN - PREVIOUS REPAIR FOUND LOCATED AT FR25A BTW S48-50R. EXISTING REPAIR WAS NOT IN COMPLIACE WITH THE SRM. NEW REPAIR ACCOMPLISHED IAW SRM 53-10-12, FIG 228.SDR FDEA201009133657Vane · misrepairedLT INBD FLAP VANE - L/E SKIN WITH PREVIOUS REPAIR FOUND BETWEEN RIB 9-10. REPAIR WAS REMOVED AND FOUND NOT TO BE IAW THE SRM. FLAP VANE REPLACED AS PER AMM 27-50-15.SDR FDEA201009133658Vane · misrepairedLT INBD FLAP VANE - T/E BOTTOM SKIN - PREVIOUS REPAIR FOUND BTW RIB 9-10. REPAIR WAS REMOVED AND FOUND NOT TO CONFORM TO AN SRM REPAIR. FLAP VANE WAS REPLACED IAW AMM 27-50-15.SDR FDEA201009093324Sleeve · out of positionADVANCING THROTTLES FOR TAKEOFF, RECEIVED A ENG 2 BLEED LEAK. FACT OPEN NR 2 ENG COWLS AND INSPECTED FOUND NO EVIDENCE OF BLEED LEAK WITH APU AIR. REMOVED RT WING L/E PANEL FOUND NO AIR LEAK AT PNEUMATIC DUCT. ALL LEAK CHECK USING APU AIR. FUTHER CHECK FOUND SDR FDEA201009094249Skin · damagedRT ELEVATOR - TOP SKIN FOUND DEBONDED AT THE T/E STA 323/ER11. RT ELEVATOR HAS BEEN REPAIRED IAW SRM 55-21-11, FIG 210.SDR FDEA201008233110Fitting · crackedLT NLG DOOR ACTUATOR MOUNT FITTING SHOWS CRACK INDICATION ON THE OTBD AFT CORNER OF THE FITTING. R & R LT NLG DOOR ACTUATOR FITTING IAW SRM 51-40-21, PARA 5 & 7. TESTED GOOD IAW AMM 32-31-16-04.SDR FDEA201008102900Doubler · corrodedNR 1 PYLON SPIGOT FITTING -TO -WING DOUBLER HAS CORROSION ON OTBD SIDE (APPROX 2" SQ, VISIBLE) BETWEEN OTBD SPIGOT ATTACH BOLTS. ALSO THIS DOUBLER HAD A GOUGE ON L/E - REF.N01074. REMOVED NR1 PYLON FROM LT WING TO ACCESS SPIGOT FITTING IAW AMM 54-50-00-4,SDR FDEA201008102904Rib · corrodedREWORK OF RT MLG GEAR SUPPORT RIB 5 BUSHES (WRONG OD). FOUND CORROSION IN THE BORES AND ON THE SPOT FACES OF THE MLG GEAR SUPPORT RIB 5 , AFT PINTLE FWD LUG ON BOTH WINGS. REMOVED CORROSION IAW REF EO 6-5710-7-5010, C2, PT8, AND EA 6-5710-135239 AND THE W/CSDR FDEA201008102907Doubler · corrodedFOUND CORROSION ON LT FUSELAGE FWD LAV SERVICE DOOR CUTOUT AT LOWER EDGE (APPR. .5" SQ IN). REMOVED CORROSION FROM LAV SERVICE PANEL BOX AND FOUND IT TO BE OUT OF LIMIT IAW SRM 53-10-00 FIG 106. REMOVED SKIN REINFORCING DOUBLER ON INTERNAL CUTOUT AREA DUESDR FDEA201008102909Rib · chafedNR1 PYLON AFT FAIRING RIB 19 WEB IS CHAFED. R & R RIB 19 ASSY IN THE NR1 PYLON AFT FAIRING IN REF TO SRM 51-40-21, PARA 6 AND PARA 13.SDR FDEA201008082873Frame · damagedMAIN DECK CARGO COMPT, FRAME 38.1 HAS 1 EA. DOUBLE DRILLED HOLE IN FRAME, ABOVE STRINGER 23, RT SIDE. REPAIRED RT FRAME 38.1 AT STRINGER 20R TO 21R IAW EA 6-5310-135249, EADS.SDR FDEA201008062854Angle · corrodedNR 2 PYLON AFT STRUCTURE, FWD / RT INBD VERTICAL ANGLE IS FRETTED. BLENDED OUT DAMAGED AREA IAW SRM 51-73-10, FOUND TO BE OUT OF LIMITS IAW SRM 54-50-00, FIG 10, PG 111 (MORE THAN 25 PERCENT). REMOVED RIB. INSTALLED NEW RIB PN A5451521950100 IAW SRM 54-54-1SDR FDEA201009072497Structure · damagedHORIZ STAB - RT ELEVATOR T/E FRACTION NR 4 DAMAGED DUE TO ACCIDENTAL DAMAGE WITH A WORK STAND. RT ELEVATOR WAS INSPECTED AND REPAIRED IAW EA 6-5520-141545.SDR FDEA201006092273Skin · dentedLT WING - SLAT NR 2 WITH DENT ON EXTERIOR SKIN SURFACE BTW RIB 38 AND 39. SLAT WAS REPAIRED IAW SRM 57-43-11, FIG 202.SDR FDEA201006021762Skin · gougedFUSELAGE SKIN EXTERNAL SURFACE HAD A GOUGE AT FR47/48 AND STR 50R. DO THE REPAIR IAW EA 6-5330-140169.SDR FDEA201005301739Skin · crackedAFT CARGO DOOR BOTTOM EXT SKIN OUTER SIDE BETWEEN 2EA AFT LATCH HOOKS HAS 1 IN LENGTH CRACK AND 1 SQ IN BULGE OF SKIN. R & R LT SECTION AT THE BOTTOM OF AFT CARGO DOOR IAW SRM 51-72-10 AND SRM 52-40-30.SDR FDEA201005301740Skin · crackedAFT CARGO DOOR EXT SKIN OUTER SIDE AT BOTTOM AFT CORNER HAS 1 IN CRACK AND GOUGED R & R DAMAGED SECTION CORNOR ON AFT CARGO DOOR IAW SRM 51-72-10 AND SRM 51-40-21.SDR FDEA201005031430Crease Beam · corrodedL-3 DOOR INBD CREASEBEAM CORRODED AT STA 1348 LBL 60. REMOVED CORROSION FROM LT SIDE IB CREASE BEAM CHORD AT STA 1290-1370 IAW SRM 51- 10-02. FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15 FIG 101 DETAIL VII. ORIG MATERIAL .100 AFTER REWORK .083 L=1.0 W=1.0. SDR FDEA201003210950Switch · inoperativeNR 1 ENG FUEL FILTER CLOG AT 19000 FT IN CLIMB - RETURNED PWR TO IDLE. WARNING REMAINING ON. MEL 21MAR10 RELEASED FOR SERVICE IAW MEL: 73-36-03-02 CATEGORY: C EXPIRATION: 31MAR10 NR1 ENG FUEL FILTER INSPECTED & NO CONTAMINATION FOUND. REPLACED FUEL FILTERSDR FDEA200912154474Pressure Switch · failedNR 1 ENG FUEL FILTER AMBER LIGHT WITH ECAM FILTER WARNING FOR NR 1 ENG COMPLIED WITH QRH. RELEASED FOR SERVICE IAW MEL: 73-36-03-02: ENGINE (IDENTIFY 1 AND/OR 2) FUEL FILTER LIGHT(S) - INOP. VERIFY AND RECORD IN A ML/EAML THAT FILTER HAS BEEN CHECKED FOR CONSDR FDEA200901120161Warning Light · illuminatedNR 1 T/R UNLOCK LIGHT ON TAKEOFF AT EPR 1.2. RENEWED RIGGING TRANSLATING SLEEVE STOW SWITCH S303 IAW AMM 78-31-18-4. TEST REVERSER WITH AIR BLEED FROM APU SATISFACTORY. PERFORMED ADJ-TEST OF STOW SWITCH DS303 PER MM 78-31-18-4. ENG'S RAN CARRIED OUT AT HIGSDR FDEA200812095113Warning System · illuminatedNR 2 ENGINE REVERSER UNLOCK ECAM AT ABOUT 60 KTS ON TAKEOFF. ACN RELEASED FOR SERVICE PER MEL/CDL: 78-30-01-C CATEGORY: C EXPIRATION: 14 DEC 08. FOUND NR 2 ENGINE LT REVERSER STOW SWITCH FALLING OFF CAM WHILE SHAKING WIRES FOR T/S. DUPLICATED UNLOCK LIGHT. SDR FDEA200810154371Engine · failedNUMBER TWO ENGINE HUNG START AT 36 PERCENT N2, EGT 506'. ABORTED START FOLLOWED QRH PROCEDURES. SECOND START ATTEMPT NUMBER TWO ENGINE HUNG AT 38 PERCENT N2. START AIR PRESSURE 30 PSI. REJECTED START AT 529'. OBSERVED PEAK EGT 538'. ENGINE REMOVAL APPROVSDR FDEA200811104881Engine · inoperativeENG NR 2 FAILURE DURING CLIMB-OUT. CLIMB POWER PASSING 1800 FT, FELT SHUDDER, HEARD A BANG, HAD YAW. COMPLETED SINGLE ENGINE LANDING. NO SMOKE OR FIRE PULLED NR 2 ENG FIRE HANDLE AND AGENT 1 DISCHARGED. EGT SPIKE TO 780. R AND I NR 2 ENGINE AND PERFORMED SDR 08FDEA02260Switch · wornON TAKEOFF FROM CDG GOT REVERSE UNLOCK LIGHT ON ECAM ALSO MATCHED WENT TO NR 2 ENG REVERSE. LIGHT WENT OUT THEN CAME BACK ON WITH POWER ADVANCE. LEFT NR 2 AT IDLE AND CAME BACK TO LAND ASAP CDG. ACN RELEASED FOR SERVICE PER MEL/CDL: 78-30-01-C CATEGORY: C ESDR 08FDEA01527Bleed Valve · malfunctionedWHILE CRUISING AT FL400, BOTH AUTO PRESS REGULATORS FAULTED ALMOST SIMULTANEOUSLY. COMPLIED W/ECAM AND QRH. ATTEMPTED RESET BUT BOTH FAULTED AGAIN. SHORTLY THERE AFTER BOTH ENG BLEED 1 AND 2 FAULTED. DONNED O2 AND DESCENDED. BLEED VALVES WOULD NOT RESET. SDR FDEA200804111385Stringer · damaged1 EA FASTENER HOLE AT FR 54, STRINGER 40 RT HAS DOUBLE DRILL AND DAMAGE IN COUNTERSINK REPAIRED DAMAGE HOLE IAW EA 6-5310-118123.SDR 07FDEA05007Switch · looseDURING TAKEOFF ROLL WITH POWER ADVANCING TO TAKEOFF POWER (MAX), THE NR 2 REV UNLOCK LIGHT ILLUMINATED. TAKEOFF WAS REJECTED. ACN RELEASED FOR SERVICE PER MEL/CDL: 78-30-01-C CATEGORY: C EXPIRATION: 15DEC07, SFS BKK/06 T/S FOUND ENG NR 2 RT STOW SWITCH SDR 06FDEA2559Engine · unknownON INITIAL POWER-UP FOR TAKEOFF NUMBER 2 ENG WAS VERY SLOW TO ACCELERATE. TERMINATED THE TAKEOFF AT APPROXIMATELY 20 KTS AND CLEARED THE RUNWAY. TAXI'D BACK TO RUNWAY HELD THE BRAKES AND PUT NR 1 ENG TO 40 PERCENT N1. THE INDEX POINTER ON THE NR 1 THROTTLE SDR 06FDEA0365Bearing · unknownCOMPLY WITH EA 6-5720-92381 INSPECTION/CHECK OF PYLON AFT ATTACH FITTING UPPER BEARINGS ENT BY: 501863 RPT BY: 501863 FACT 20JAN06 07:25 BFM R COMPLIED WITH EA 6-5720-92381 INSPECTION CHECK OF PYLON AFT ATTACH FITTING UPPER BEARINGS RII:573074 ENT BY: 57
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