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 05FDEA04017Cowling · scratchedNR 2 ENG INLET COWL L/E HAS A 4.8" LONG SCRATCH AT 5:00 POS. REMOVED DAMAGED AREA IAW P&W SRM 54-10-00. PERFORMED HFEC IAW NTM 51-10-08. NO CRACKS NOTED. INSTALLED REPAIR DOUBLER AND FILLER IAW P&W SRM 54-10-00 REPAIR NR 10.SDR 05FDEA03992Skin · damagedTWO DENTS AT FR 24 JUST BELOW RT STRINGERS 15 AND 16. CUT OUT DAMAGED SECTION IAW SRM 53-27-00. PERFORMED HFEC IAW NTM 51-10-08. INSTALLED INTERNAL DOUBLER AND FILLER IAW SRM 53-10-12 FIG 229 AND 53-10-14 FIG 201.SDR 05FDEA03991Frame · puncturedFRAME 44 BETWEEN RT STRINGERS 6 AND 7 HAS PUNCTURED DAMAGE APPROX 1.00 INCH LENGTH WITH DEEP SCRATCHES. DRILLED 0.75 INCH HOLE TO REMOVE DAMAGE. DEBURRED HOLE. NDT FOR CRACKS. NO CRACKS NOTED. ALODINED AND PRIMED AREA. ALL WORK PERFORMED IAW EA 6-5310-93SDR 05FDEA03993Skin · damaged2 DENTS AT FR 24 JUST BELOW RT STRINGERS 15 AND 16. CUT OUT DAMAGED SECTION IAW SRM 53-27-00. PERFORMED HFEC IAW NTM 51-10-08. INSTALLED INTERNAL DOUBLER AND FILLER IAW SRM 53-10-12 FIG 229 AND 53-10-14 FIG 201.SDR 05FDEA02786Hmu · failedDURING TAKEOFF ROLL, CREW HEARD AT LEAST 3 VERY LOUD BANGS FROM THE LEFT SIDE OF THE AIRCRAFT. THERE WAS ALSO SOME LEFT YAW ASSOCIATED WITH THE NOISE. REJECTED TAKEOFF WAS PERFORMED AT APPROXIMATELY 110 KNOTS. ENGINE INSTRUMENTS INDICATED NOTHING ABNORMAL. SDR 05FDEA01967Bleed Valve · malfunctionedAFTER TAKEOFF FROM LISBON HAD NR 2 BLEED VALVE FAULT. DURING RETURN TO LISBON RESET NR 2 BLEED AND FOUND FOLLOWING CONDITIONS: AT 3000 FT NR 1 BLEED TEMP 175 / NR 2 BLEED TEMP 175. THE OVERHEAT WITHIN 2 MINS AT 210 - 220 WITH SUBSEQUENT BLEED VALVE NR SDR 05FDEA01744Engine · bird ingestionRTO AT 120 KIAS DUE TO LOUD BANG,VIBRATION,AND PULL TO THE RIGHT. F/O SAW AT LEAST TWO BIRDS MOMENTARILY BEFORE EVENT. MAX POWER DUE WET RUNWAY WINDS CALM. VIBRATION CEASED WHEN NR 2 ENGINE SHUTDOWN ON RUNWAY. REMOVED AND INSTALLED NR 2 ENG, NOSE COWL, RT SDR 05FDEA00116Engine · smokeAT 80 KTS A/C STARTED TO SHUDDER CONTINUOUSLY. A/C STARTED VEERING TO THE RIGHT REQUIRING CONTINUOUS LEFT RUDDER INPUT TO KEEP A/C ON RWY CENTERLINE. AIRPLANE BEHIND, WHO HAD TAXIED INTO POSITION & HOLD REPORTED SMOKE COMING OUT OF THE ENGINE AREA. ABORTED SDR 04FDEA02996Thrust Reverser · inoperativePDIS 447 78-30 0007243 27OCT04 MCI OPEN U NR 1 REVERSER UNLOCK LITE ON T/O. REJECTED T/O AT 70 KNOTS. MEL 27OCT04 05:03 MCI U ACN RELEASED FOR SERVICE IAW MEL/CDL: 78-30-01-C CATEGORY: C EXPIRATION: 06NOV04 (MEL 78-30-01-C: ENGINE (IDENTIFY 1 OR 2) SDR 04FDEA02887Roller Tray · corrodedAFT CARGO FLOOR STRUCTURE FR 60, RT SIDE ROLLER TRAY STRUCTURE NOTED CORROSION TOP TO UNDERNEATH NUTPLATES AS MARKED. REMOVED CORROSION ON RT SIDE ROLLER TRAY STRUCTURE AT FR 60 2 EA AREAS. MAX MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW A310 SRM 51-74-10SDR 04FDEA02783Floorbeam · crackedMDIS 421 53-10 0009108 21SEP04 SIN CLOSE U- QA PICKUP FLOORBEAM AT FWD FACE OF FR 33, BETWEEN -Y450 AND -Y953 WITH HAIR LINE CRACK. ENT BY: 275296 RPT BY: 275296 FACT 21SEP04 02:26 SIN U FLOORBEAM REPAIR C/O IAW SRM 53-10-15 FIG 201 SH 4A. RII BSDR 04FDEA02606Fairing · crackedSMIS 453 05-21 0003629 28JUN04 MC1 OPEN R WS-P 00026805 MOD TYPE H MOD NR C-CHECK REV NR PS ACCOMPLISH MAINTENANCE C-CHECK NR 002 ENT BY: 067708 PLND: ORIGINAL PLAN DATE WAS ENTERED ON: 28JUN04 19:47:42:3 BY:067708 S=M PLND: DATE:01AUG04 AT: LIS-VNSDR 04FDEA02564Control Module · inoperativeLANDING GEAR FAIL TO RETRACT ON TAKEOFF. QRH PROCEDURES FOLLOWED BUT GEAR HANDLE WOULD NOT RETRACT. OVER WEIGHT QRH PROCEDURES FOR LANDING COMPLETED. LANDED AT 290,000 LBS AT FPM SINK RATE, SMOOTH LANDING, NO CROSS WINDS FACT 26AUG04 05:03 PVG U T/S IAW SDR 04FDEA02631Stringer · corrodedMDIS 421 53-10 0009094 03SEP04 SIN OPEN U FUSELAGE STRINGER 44 LT FRAME 13A TO 16A FOUND CORRODED AT MULTIPLE LOCATIONS. ENT BY: 086361 RPT BY: 086361 SHGN 03SEP04 07:32 SIN U SDR HAS BEEN SUBMITTED. ENT BY: 086361 RPT BY: 086361**** S/D COMING **SDR 04FDEA02547Crossbeam · crackedQA PICKUP FLOORBEAM AT FWD FACE OF FR 33 BETWEEN Y450 AND Y953 WITH HAIR LINE CRACK.SDR 04FDEA02548Plate · corrodedTHE FWD CARGO COMPARTMENT AFT MANHOLE BETWEEN FR38.1 AND FR38.2 ON THE LT SIDE OF THE MANHOLE BETWEEN STR55 AND STR53RT. EXISTING POCKETS REPAIRED WITH EXTERNAL DOUBLER. REPAIRED POCKETS AND NEW POCKETS FOUND WITH CORROSION MORE THAN 50 PERCENT OF FITTING THSDR 04FDEA02549Plate · corrodedTHE FWD CARGO COMPARTMENT FWD MANHOLE BETWEEN FR23 AND FR 24 ON RT SIDE BETWEEN STR RT 51 AND STR RT 49. THE EXISTING POCKETS REPAIRED WITH EXTERNAL DOUBLER AND NEW POCKETS FOUND CORROSION MORE THAN 50 PERCENT OF FITTING THICKNESS. ON LT SIDE OF MAN HOLE BESDR 03FDEA01900Engine · inoperativeTAKEOFF WAS ABORTED AT 70 KTS DURING TAXI NR 2 ENG HAD TO BE VWD OF NR 1 ENG BY 1 1/2 THROTTLE WIDTHS TO MAKE 40 PERCENT N1. DURING TAKEOFF NR 2 ENG WOULD ONLY MAKE 75 PERCENT PWR WITH THROTTLE ALL THE WAY FWD. NO ENG PARAMETERS WERE CLOSE TO THE LIMITS. POSDR 02FDEA00512Seal · leakingNR 1 ENGINE, STARTER DRIVE SHAFT OIL LEAKAGE. REMOVED AND REPLACED SEAL PER AMM.SDR 02FDEA00465Seal · leakingNR 1 ENG STARTER DRIVE SHAFT OIL LEAKAGE. REMOVED AND REPLACED SEAL PER AMM 72-65-07-4-A.SDR 02FDEA00231Compressor · stalledSEVERAL COMPRESSOR STALLS ON NR 1 ENGINE FL350. NO OTHER PARAMETERS NOTED. BLED ENG AND SLOWLY BROUGHT POWER BACK IN. REMOVED AND REPLACED NR 1 ENGINE AFTER NUMEROUS PARTS REPLACED.SDR 02FDEA00067Compressor · stalledNR 1 ENGINE COMPRESSOR STALL AT FL 350. THIS WAS FOLLOWED BY COMPLETE LOSS OF OIL PRESS, FOLLOWED ECAM PREC ENGINE SHUTDOWN. ENG WIND MILLED FOR ABOUT 30 MIN. REMOVED AND REPLACED NR 1 ENGINE.SDR 01FDEA01000Warning System · activatedON CLIMBOUT NR 1 EGT PEGGED AT MAX GAUGE NOSE GEAR SHOW UNSAFE.SDR 01FDEA00995Engine · surgesMULTIPLE ENGINE SURGE NR 1 ENGINE WITH ENG AND WING ANTI-ICE ON.SDR 01FDEA00378Engine · malfunctionedA/C ENCOUNTERED MODERATE TURBULENCE, CIRRUS CLOUDS AND STATIC ELECTRICITY. NR 1 ENG ROLLED BACK TO IDLE/OFF. EGT CLIMB TO GREATER THAN 600 DEG.SDR 01FDEA00324Compressor · stalledNR 1 ENG BEGAN COMPRESSOR STALLING. ACCOMPANIED BY LARGE FLUCTUATION IN ALL NR 1 ENG INSTRUMENTS.SDR 99FDEA00237Bleed Valve · failed99-144 - BLEED VALVE NR 2 FAULTED IN CRZ AT FL310, UNABLE TO RECOVER FAULTED BLD VALVE.
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