# Pratt & Whitney JT3D series

- Type: Engine model (FAA registry)
- Registry code: 52035
- Manufacturer (registry): P & W
- Model: JT3D SERIES
- Engine type: Turbo-fan
- Power: 17,700 lb thrust
- Installed in: 2 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-jt3d-series

The registry names only the engine series, so ADs for every model in the series are matched.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 99-01-08](https://openairdocs.org/ad/99-01-08): Stage 7 through Stage 15 High-Pressure Compressor (HPC) Disks · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 30 more. Effective Jan 5, 1999
- [AD 96-23-10](https://openairdocs.org/ad/96-23-10): Steel High Pressure Compressor (HPC) disk · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 8 more. Effective Jan 21, 1997
- [AD 89-22-07](https://openairdocs.org/ad/89-22-07): Overhaul · Pratt & Whitney Division JT3D-3B and JT3D-7. Effective Oct 31, 1989
- [AD 82-14-02](https://openairdocs.org/ad/82-14-02): Third Stage Turbine Disks · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 9 more. Effective Jul 1, 1982
- [AD 80-19-03](https://openairdocs.org/ad/80-19-03): Fifth Stage Compressor Disks · Pratt & Whitney Division JT3D-1-MC7. Effective Oct 7, 1980
- [AD 80-12-51 R2](https://openairdocs.org/ad/80-12-51-R2): First Stage Fan Blade · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 9 more. Effective Jul 1, 1980
- [AD 78-11-03](https://openairdocs.org/ad/78-11-03): First Stage Fan Blades · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 9 more. Effective Aug 10, 1978
- [AD 75-04-07](https://openairdocs.org/ad/75-04-07): Tenth Stage Compressor Disk · Pratt & Whitney Division JT3D-3, JT3D-3B and JT3D-7. Effective Feb 19, 1975
- [AD 74-15-05](https://openairdocs.org/ad/74-15-05): Compressor Discs · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 9 more. Effective Jul 25, 1974
- [AD 73-15-02](https://openairdocs.org/ad/73-15-02): Turbine Case Lug · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 2 more. Effective Sep 14, 1973
- [AD 67-28-05](https://openairdocs.org/ad/67-28-05): First Stage Fan Hub · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 2 more. Effective Oct 24, 1967
- [AD 66-05-05](https://openairdocs.org/ad/66-05-05): Compressor Rotor Disc · Pratt & Whitney Division JT3D-1, JT3D-1-MC6 and JT3D-1-MC7. Effective Feb 18, 1966
- [AD 64-05-05](https://openairdocs.org/ad/64-05-05): Throttle Valve Assemblies · Pratt & Whitney Division JT3C-12, JT3C-7, JT3D-1 and 17 more. Effective Feb 27, 1964
- [AD 62-22-02](https://openairdocs.org/ad/62-22-02): Compressor Rotor Disc · Pratt & Whitney Division JT3D-1. Effective Oct 16, 1962
- [AD 62-16-05](https://openairdocs.org/ad/62-16-05): Compressor Rotor Disc · Pratt & Whitney Division JT3D-1-MC7. Effective Jul 17, 1962
- [AD 62-14-05](https://openairdocs.org/ad/62-14-05): Turbine Rotor Blades · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 1 more. Effective Jul 16, 1962
- [AD 73-07-08](https://openairdocs.org/ad/73-07-08): Fuel Control To Fuel Return Line Elbow and Jam Nut · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 2 more
- [AD 69-01-04](https://openairdocs.org/ad/69-01-04): Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 3 more
- [AD 61-26-04](https://openairdocs.org/ad/61-26-04): Fuel Pressurizing and Dump Valve Seals · Pratt & Whitney Division JT3D-1, JT3D-1-MC6, JT3D-1-MC7 and 1 more
- [AD 56-06-02](https://openairdocs.org/ad/56-06-02): Cylinder Flange Attaching Stud · Pratt & Whitney Division Double Wasp CA15, Double Wasp CA17, Double Wasp CA18 and 115 more

## Information bulletins (advisory) (4)

- [SAIB NE-04-51](https://openairdocs.org/saib/NE-04-51): . Issued Feb 12, 2004
- [SAIB NE-02-08R1](https://openairdocs.org/saib/NE-02-08R1): . Issued Feb 8, 2002
- [SAIB NE-02-08](https://openairdocs.org/saib/NE-02-08) (historical): . Issued Dec 20, 2001
- [SAIB ANE-97-03](https://openairdocs.org/saib/ANE-97-03): . Issued Apr 25, 1997

## Registered aircraft (2)

- [N797AL](https://openairdocs.org/aircraft/N797AL): [Skybus Jet Cargo Inc](https://openairdocs.org/faa-owner/SKYBUS%20JET%20CARGO%20INC), [Las Vegas, NV](https://openairdocs.org/faa-place/NV/Las%20Vegas), built 1972, S/N 46163
- [N995CF](https://openairdocs.org/aircraft/N995CF): [Skybus Jet Cargo Inc](https://openairdocs.org/faa-owner/SKYBUS%20JET%20CARGO%20INC), [Las Vegas, NV](https://openairdocs.org/faa-place/NV/Las%20Vegas), built 1968, S/N 46024

## NTSB investigations (11)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI00LA047](https://openairdocs.org/ntsb/CHI00LA047), Dec 17, 1999: Douglas DC-8-62 (N995CF), Indianapolis, IN, substantial damage. Probable cause: the flight crew misjudged the clearance between their right wing and the radome of the parked aircraft. A factor associated with the accident was the ground handling contractor failed to identify the…
- [NTSB IAD96LA052](https://openairdocs.org/ntsb/IAD96LA052), Mar 20, 1996: Douglas DC-8-62 (N803AX), Wilmington, OH, substantial damage. Probable cause: The pilot-in-command's inadequate visual lookout and the company/operator's inadequate crew/group coordination and communication during taxi and snow removal operations. Related factors were the…
- [NTSB BFO95IA023](https://openairdocs.org/ntsb/BFO95IA023), Dec 25, 1994: Douglas DC-8-54F (N427FB), New York, NY, incident, minor damage. Probable cause: THE FAILURE OF THE RIGHT MAIN LANDING GEAR'S SHOCK STRUT PISTON LUG DUE TO STRESS CORROSION.
- [NTSB BFO93IA176](https://openairdocs.org/ntsb/BFO93IA176), Sep 15, 1993: Douglas DC-8-63 (N870BX), Toledo, OH, incident, minor damage. Probable cause: THE OPERATOR MAINTENANCE PERSONNEL'S FAILURE TO PERFORM AN ADEQUATE INSPECTION OF THE AIRPLANE, WHICH LED TO A WORN AILERON CABLE WHICH SEPARATED IN FLIGHT AND CAUSED A LOSS OF CONTROL.
- [NTSB MIA93WA059](https://openairdocs.org/ntsb/MIA93WA059), Feb 2, 1993: Douglas DC-8-54F (N54FA), Bogota, Colombia, incident, minor damage
- [NTSB FTW93WA054](https://openairdocs.org/ntsb/FTW93WA054), Dec 13, 1992: Mcdonnell Douglas DC-8-63 (N957R), Mexico City, Mexico, substantial damage
- [NTSB DEN93FA015](https://openairdocs.org/ntsb/DEN93FA015), Dec 9, 1992: Douglas DC-8-52 (N810CK), Denver, CO, substantial damage. Probable cause: AN ENCOUNTER WITH SEVERE CLEAR AIR TURBULENCE.
- [NTSB CHI89MA132](https://openairdocs.org/ntsb/CHI89MA132), Jul 13, 1989: Mcdonnell Douglas DC8-63F (N950R), Vandalia, OH, substantial damage. Probable cause: FAILURE OF THE LEFT MAIN LANDING GEAR, BOGIE TRIM CYLINDER, AND MALFUNCTION OF THE EMERGENCY AIRBRAKE CONTROL VALVE.
- [NTSB MIA77IA057](https://openairdocs.org/ntsb/MIA77IA057), May 10, 1977: Douglas DC-8 (N810BN), Miami, FL, incident, minor damage
- [NTSB FTW75AF040](https://openairdocs.org/ntsb/FTW75AF040), Dec 5, 1974: Douglas DC-8 (N1803), Bogota, Colombia, no damage
- [NTSB FTW70AF060](https://openairdocs.org/ntsb/FTW70AF060), Mar 18, 1970: Douglas DC-8 (N1803), Guayaquil, Ecuador, no damage

## FAA accident and incident reports (60, newest 50)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20010703018279I](https://openairdocs.org/incident/20010703018279I), Jul 3, 2001: Doug DC863F (N811AX), Ft Lauderdale, FL, Minor damage. (-23) Upon touchdown, after normal approach and landing, multiple tires blew out due to broken cable at air bottle causing the brakes to be locked upon…
- [Incident 20000111003289I](https://openairdocs.org/incident/20000111003289I), Jan 11, 2000: Doug DC862 (N801MG), Fort Wayne, IN. Aircraft hydraulic press dropped to mid-scale. Found cracked pump housing on standby rudder pump.
- [Accident 19991217046279A](https://openairdocs.org/incident/19991217046279A), Dec 17, 1999: Doug DC862 (N995CF), Indianapolis, IN, No damage. (-23) Aircraft was parked on spot B4C. Evergreen ground control gave taxi instructions to taxi off spot B4C to box 2 following the greeen dotted line. Ground…
- [Incident 19981125043539I](https://openairdocs.org/incident/19981125043539I), Nov 25, 1998: Doug DC855 (N801CK), El Paso, TX. (-5)DC-8, operated by gaia, on 11/25/98 had #3 engine oil loss, engine shot down and windmill oil press. Nas 20-60 p.s.I. Aircraft landed El Paso, TX. Without…
- [Incident 19981103041519I](https://openairdocs.org/incident/19981103041519I), Nov 3, 1998: Doug DC8F54 (N992CF), Indianapolis, IN. (-5) The #2 engine hydraulic pump seal failed, allowing the hydraulic fluid to enter the engine gear box. The crew declared an emergency and diverted the…
- [Incident 19980818035649I](https://openairdocs.org/incident/19980818035649I), Aug 18, 1998: Doug DC852 (N810CK), Philadelphia, PA, Minor damage. (A) the nose gear collapsed after landing on runway 27R (b) the pilots statement indicated there were three green lights and normal touch down. The nose gear…
- [Incident 19980617024759I](https://openairdocs.org/incident/19980617024759I), Jun 17, 1998: Doug DC862 (N803AX), Salt Lake City, UT, Minor damage. On approach hit several small birds damaging NR3 engine.
- [Incident 19980613036149I](https://openairdocs.org/incident/19980613036149I), Jun 13, 1998: Doug DC862F (N995CF), Dayton, OH, Substantial damage. (-5) On the above date and time emery 024 (heavy) was departing day when the main cargo door opened for unknown reasons. According to statements by the flight…
- [Incident 19970919030319I](https://openairdocs.org/incident/19970919030319I), Sep 19, 1997: Doug DC862 (N801MG), Buffalo, NY. Narrative: on Friday, September 19, 1997 at 11:53 local time, a Mcdonnell Douglas DC-8-63, s/n 45986, registered to American international airways, heard a…
- [Incident 19970702024639I](https://openairdocs.org/incident/19970702024639I), Jul 2, 1997: Doug DC863 (N869BX), Toledo, OH, Minor damage. Cargo door came open on rotation. Circled and returned. Unable find cause. One latch bent.
- [Incident 19970610022399I](https://openairdocs.org/incident/19970610022399I), Jun 10, 1997: Doug DC8F55 (N801CK), Miami, FL. Problems yaw damper. Placarded not to use. Put on MEL. Problems using autopilot. Replaced auto pilot disconnect.
- [Incident 19970510015709I](https://openairdocs.org/incident/19970510015709I), May 10, 1997: Doug DC862 (N799AL), Boston, MA. Narrative: zantop 300 (cargo) DC-8 on pushback from south cargo area Boston Logan airport, jet blast pushed two hudson baggage carts, which were not properly…
- [Incident 19961209038869I](https://openairdocs.org/incident/19961209038869I), Dec 9, 1996: Doug DC863F (N959R), Windsor Locks, CT, Substantial damage. Narrative: aircraft N959R, a Douglas DC-8B-73, was pushed back by jeannine dion, a U.S. Airports employee, in preparation for departure from the U.S. Airports…
- [Incident 19961128042249I](https://openairdocs.org/incident/19961128042249I), Nov 28, 1996: Doug DC863F (N959R), Peoria, IL, Minor damage. Struck a deer on landing rollout. Airport needs deer control plan.
- [Incident 19961125042129I](https://openairdocs.org/incident/19961125042129I), Nov 25, 1996: Doug DC8F55 (N812TC), Flint, MI, Minor damage. Yip closed due power outage. Diverted to fnt. After landing slid off icy taxiway. Had to be towed out soft soil.
- [Incident 19960613029389I](https://openairdocs.org/incident/19960613029389I), Jun 13, 1996: Doug DC862 (N772CA), Philadelphia, PA, Minor damage. Narrative: during a maintenance nighttime taxi operation the aircraft's left wing tip and closure rib was damaged after striking the right wing tip of a world…
- [Accident 19960320040759A](https://openairdocs.org/incident/19960320040759A), Mar 20, 1996: Doug DC862 (N803AX), Wilmington, OH, Substantial damage. Wing struck a snowplow truck during taxi for takeoff. Poor ground crew coordination and company dispatch procedures (-23) a day sort DC-8 taxiing for departure…
- [Incident 19951021038329I](https://openairdocs.org/incident/19951021038329I), Oct 21, 1995: Doug DC862 (N801AX), Pittsburgh, PA. Narrative: after departure from rochester, new york, and during the climb-out phase of the flight, #3 engine fire light illuminated and the appropriate…
- [Incident 19950811034319I](https://openairdocs.org/incident/19950811034319I), Aug 11, 1995: Doug DC863 (N781AL), Polo, MO. Given heading to elp. NORDO until ATC realized KS ATC gave handoff but failed notify DC8 crew. Crew initiated call.
- [Incident 19950617028969I](https://openairdocs.org/incident/19950617028969I), Jun 17, 1995: Doug DC863F (N811AX), Denver, CO. Lost all hydraulic pressure after liftoff. Unable retract gear or flaps. Returned. Ruptured hydr line in wheel well
- [Incident 19950508021739I](https://openairdocs.org/incident/19950508021739I), May 8, 1995: Doug DC863F (N957R), Houston, TX, Minor damage. Right outboard engine nacele hit fence post taxiing on ramp. Ground guide failed to signal pilot to stop.
- [Incident 19941225046479I](https://openairdocs.org/incident/19941225046479I), Dec 25, 1994: Doug DC8F54 (N427FB), New York, NY, Minor damage. Aborted takeoff due vibration. Right gear broke at bogie pivot. All four tires blown.
- [Incident 19941023046319I](https://openairdocs.org/incident/19941023046319I), Oct 23, 1994: Doug DC861 (N812CK), Seattle, WA, Minor damage. NR4 engine outboard cowling separated on climblut. Landed safe. Cowling found side runway 16L at sea.
- [Incident 19940209024289I](https://openairdocs.org/incident/19940209024289I), Feb 9, 1994: Doug DC863 (N345JW), Chicago, IL, Minor damage. Narrative: non FAA facilities- this incident occurred on the united parcel service ramp at ord. F.a.r. violation-121.135 non compliance with approved company…
- [Incident 19930921050139I](https://openairdocs.org/incident/19930921050139I), Sep 21, 1993: Doug DC862 (N808AX), Ft Lauderdale, FL. Crew experienced eye irritation on climbout. Returned. Found irritation substance in upper cargo area.
- [Incident 19930915044069I](https://openairdocs.org/incident/19930915044069I), Sep 15, 1993: Doug DC863 (N870BX), Toledo, OH. Had severe aileron control problems on approach. Made missed approach, landed safely.
- [Incident 19930714030709I](https://openairdocs.org/incident/19930714030709I), Jul 14, 1993: Doug DC862 (N1808E), Miami, FL. Aircraft blew NR3 and NR4 main tires while taxiing to gate. Found anti skid unit faulty.
- [Incident 19930409015969I](https://openairdocs.org/incident/19930409015969I), Apr 9, 1993: Doug DC863 (N870BX), Milwaukee, WI, Minor damage. Lost a main wheel while taxiing for departure. Pilot not aware of problem until after landing at destination.
- [Incident 19930312007289I](https://openairdocs.org/incident/19930312007289I), Mar 12, 1993: Doug DC863 (N870BX), Toledo, OH. While turning off runway onto taxiway aircraft rolled off taxiway uncontroled. Had no braking action.
- [Accident 19921209049549A](https://openairdocs.org/incident/19921209049549A), Dec 9, 1992: Doug DC852 (N810CK), Denver, CO, Substantial damage. Encountered severe turbulence. Engine pylon and engine separated. Left wing leading edge also. Landed safely.
- [Incident 19920818040379I](https://openairdocs.org/incident/19920818040379I), Aug 18, 1992: Doug DC863F (N957R), Smyrna, TN. Flight was 3 engine ferry. NR2 engine losing oil quantity and pressure. Shut down and diverted for landing.
- [Incident 19920623024689I](https://openairdocs.org/incident/19920623024689I), Jun 23, 1992: Doug DC863F (N957R), Raleigh-Durham, NC, Minor damage. Found left gear strut door missing on post flight inspection. Appears bolt attaching door came loose.
- [Incident 19920303008579I](https://openairdocs.org/incident/19920303008579I), Mar 3, 1992: Doug DC8F54 (N992CF), Cleveland, OH. Crew smelled smoke in cockpit. Diverted to Cleveland. Landed safely. Found unseated arcing light bulb in cargo bay.
- [Incident 19911212060789I](https://openairdocs.org/incident/19911212060789I), Dec 12, 1991: Doug DC8F54 (N992CF), Indianapolis, IN, Minor damage. Experienced two blown tires on rollout. Maintenance found an anti-skid control valve had failed.
- [Incident 19910516028419I](https://openairdocs.org/incident/19910516028419I), May 16, 1991: Doug DC863 (N816AX), Greensboro, NC, Minor damage. While on a test flight engine one and two compressor stalled when recovery power advanced. Pilot recovered.
- [Incident 19901212063809I](https://openairdocs.org/incident/19901212063809I), Dec 12, 1990: Doug DC863F (N812AX), Phoenix, AZ, Minor damage. Unable to retract gear after takeoff. Returned. Utilized heavy braking on rollout. Had fire in brake.
- [Incident 19901004053489I](https://openairdocs.org/incident/19901004053489I), Oct 4, 1990: Doug DC863 (N950R), Dayton, OH, Minor damage. Left main gear contacted ground 4 feet east of runway. Struck 2 runway lights. Had a wind shear on approach.
- [Incident 19900711033579I](https://openairdocs.org/incident/19900711033579I), Jul 11, 1990: Doug DC8F54 (N806CK), San Antonio, TX. Hydraulic quantity in auxiliary reservoir depleted after takeoff. Returned, NR3 engine hydraulic pump had failed.
- [Incident 19900711033569I](https://openairdocs.org/incident/19900711033569I), Jul 11, 1990: Doug DC8F54 (N806CK), San Antonio, TX. Hydraulic system failure for second time that day. Returned. NR2 engine hydraulic pump had failed.
- [Incident 19900706032709I](https://openairdocs.org/incident/19900706032709I), Jul 6, 1990: Doug DC863F (N959R), Dayton, OH. Shut down NR1 engine due to compressor stalling and power loss. Diverted and landed.
- [Incident 19900703032249I](https://openairdocs.org/incident/19900703032249I), Jul 3, 1990: Doug DC863F (N959R), Dayton, OH. Smoke in cockpit. Landed without incident. A wire had shorted in heater mat under floorboard.
- [Incident 19900326005759I](https://openairdocs.org/incident/19900326005759I), Mar 26, 1990: Doug DC863 (N796AL), Stockton, CA, Minor damage. NR1 engine struck the runway while making a touch and go landing. Aircraft ferried to miami for engine change.
- [Accident 19890713022169A](https://openairdocs.org/incident/19890713022169A), Jul 13, 1989: Doug DC863F (N950R), Dayton, OH, Substantial damage. Lost hydraulic pressure taxiing to gate. Auxiliary braking failed. Hit parked aircraft.
- [Incident 19890629051079I](https://openairdocs.org/incident/19890629051079I), Jun 29, 1989: Doug DC862 (N8969U), Honolulu, HI, Minor damage. Experienced loss of cabin pressurization. Emergency descent to lower altitude. Pressurization duct was ruptured.
- [Incident 19890518012229I](https://openairdocs.org/incident/19890518012229I), May 18, 1989: Boeing 707331B (N7232X), Worcester, MA, Minor damage. Aircraft taxiing to park. A wing walker erroneously signaled marshaler and wing contacted jetway.
- [Incident 19881222067949I](https://openairdocs.org/incident/19881222067949I), Dec 22, 1988: Doug DC863F (N959R), Dayton, OH, Minor damage. At rotation NR3 cowling departed engine due to attaching latches not in place or locked.
- [Incident 19881027067129I](https://openairdocs.org/incident/19881027067129I), Oct 27, 1988: Doug DC862 (N995CF), Indianapolis, IN, Minor damage. Aircraft hit light pole while being directed by ground personnel to gate. No guide line for large aircraft.
- [Incident 19881013062529I](https://openairdocs.org/incident/19881013062529I), Oct 13, 1988: Doug DC863 (N869BX), Fort Wayne, IN. Left main anti-skid locked on landing. Slid to side hitting runway light with nose gear. Recovered without incident
- [Incident 19880219010359I](https://openairdocs.org/incident/19880219010359I), Feb 19, 1988: Boeing 707323B (N145SP), San Antonio, TX. Nose landing gear would not retract on climbout. Nose landing gear door open hydraulic line failed. Hydraulic leak.
- [Incident 19871231082069I](https://openairdocs.org/incident/19871231082069I), Dec 31, 1987: Doug DC862 (N8969U), Pacific Ocean, HI. Passenger assaulted flight attendant en route to honolulu. Arrested by fbi on arrival. Company did not report assault

All 60: https://openairdocs.org/engine/pratt-whitney-jt3d-series/incidents.md

## Service difficulty reports (70, newest 50)

As reported by operators and repair stations, by the model named in the report.

- [SDR IXXA201312040450](https://openairdocs.org/sdr/IXXA201312040450), Dec 4, 2013: PRESSURE SWITCH. MALFUNCTIONED. AFTER TAKEOFF AT 1545Z NR 1 ENG LOW OIL PRESS LIGHT ILLUMINATED, PERFORMED APPROPRIATE CHECK LIST, LOW PRESS LIGHT STAYED ON SHUT ENG DOWN. R & R NR 1 LOW OIL P
- [SDR IXXA110036O](https://openairdocs.org/sdr/IXXA110036O), Apr 30, 2011: SMOKE DETECTOR. DEFECTIVE. DURING CLIMBOUT, THE NR 2 CARGO SMOKE DETECTOR FLASHED ON MOMENTARLY SEVERAL TIMES WITH ASSOCIATED AUDIBLE WARNING. THE CREW INSPECTED THE CARGO COMPARTMENT FOR
- [SDR IXXA100055O](https://openairdocs.org/sdr/IXXA100055O), Nov 23, 2010: CONTROL VALVE. DEFECTIVE. AFTER TAKEOFF, WHEN THE RT AIR CONDITIONING PACK WAS TURNED ON, THE RT ENVIRONMENTAL CONTROL CIRCUIT BREAKER AND THE RT ACM CONTROL CIRCUIT BREAKER OPENED AND W
- [SDR IXXA100056O](https://openairdocs.org/sdr/IXXA100056O), Nov 23, 2010: SWITCH. SHORTED. FIFTEEN MINUTES INTO FLIGHT, BOTH AIR CYCLE MACHINES ON THE RT ENVIRONMENTAL CONTROL CIRCUIT BREAKER AND THE BATTERY DIRECT PACS OVERTEMP TRIPPED. NO CONTROL OF
- [SDR IXXA100054O](https://openairdocs.org/sdr/IXXA100054O), Oct 28, 2010: DUCT. DISCONNECTED. DURING CRUISE, NR 4 ENGINE GENERATOR UNPARALLEL LIGHT FOLLOWED BY GENERATOR DRIVE OIL LIGHT, MANIFOLD PRESSURE LIGHT ILLUMINATED WITH HIGH PRESSURE MANIFOLD AIR
- [SDR IXXA090072O](https://openairdocs.org/sdr/IXXA090072O), Dec 14, 2009: ENGINE. POWER LOSS. DURING TAKEOFF FROM WSAP NR 4 ENG FAILED TO PRODUCE TAKEOFF PWR. THE CREW REJECTED TAKEOFF AND RETURNED TO BLOCKS WITHOUT FURTHER INCIDENT. MX PERFORMED POWER R
- [SDR IXXA090068O](https://openairdocs.org/sdr/IXXA090068O), Nov 29, 2009: PRBC. DRY. DURING CLIMB OUT, THE CREW HEARD A LOUD BANG, F/A REPORTED A FLASH ON LT SIDE. THEY RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. MX INSPECTED BOTH NR 1 AND N
- [SDR IXXA090064O](https://openairdocs.org/sdr/IXXA090064O), Oct 26, 2009: WIRE. BURNED. DURING CLIMB OUT FROM TAPA NR 4 ENG EPR INOP, NR 4 GENERATOR CAUSED A MOMENTARY LOSS OF ALL POWER THEN LOCKED OUT-SHORTLY AFTER ZOLTS AND FREQUENCY WENT TO ZERO
- [SDR IXXA09SMN089S](https://openairdocs.org/sdr/IXXA09SMN089S), Aug 11, 2009: SKIN. CORRODED. DURING ROUTINE C-CHECK INSP FOUND RT WING L/E LWR SKIN CORRODED AT STA XFS 566.250. REMOVED CORROSION. FOUND OUT OF LIMITS. REMOVED DAMAGED AREA. PERFORMED NDT 
- [SDR IXX2008F00092](https://openairdocs.org/sdr/IXX2008F00092), Sep 3, 2008: FAN. DEFECTIVE. AFTER LANDING, DURING TAXI IN THE CREW DETECTED AN ODOR OF SMOKE. THE CREW TURNED OFF RT RECIRCULATION FAN THE ODOR WENT AWAY. MAINT DEFERRED RT RECIRCULATION F
- [SDR IXXA070031O](https://openairdocs.org/sdr/IXXA070031O), Jun 4, 2007: CLAMP. BROKEN. DURING CLIMB FROM KTOL NR 1 ENGINE ANTI-ICE LIGHT ILLUMINATED, OIL PRESSURE LIGHT FLICKERED, EGT DROPED TO 270°C, LOW PRESSURE PNEUMATIC CONTROL CIRCUIT BREAKER
- [SDR ABXA050307](https://openairdocs.org/sdr/ABXA050307), Nov 9, 2005: WEB. CORRODED. CENTERLINE WEB AT STA 800 - 857, BUTT LINE O CORRODED. FABRICATED WEB AT STA 800 - 857, BUTT LINE 0 IAW REA D853-52543. MATERIAL USED .080 7075-T6, P/O NR 11133
- [SDR ABXA050303](https://openairdocs.org/sdr/ABXA050303), Nov 7, 2005: WEB. CORRODED. WEB CORRODED AT STA 857, RT BUTT LINE 46. FABRICATED WEB AT STA 857, RT BUTT LINE 46 USING .071 7075-T6, P/O NR 1084025 IAW REA D853-52538.
- [SDR ABXA050304](https://openairdocs.org/sdr/ABXA050304), Nov 7, 2005: ATTACH ANGLE. CORRODED. RT PRESSURE PANEL AT STA 857, RT BUTT LINE 40 ATTACH ANGLE CORRODED. FABRICATED ATTACH ANGLE RT PRESSURE PANEL AT STA 857, P/N: 5644678 IAW REA D853-52534.
- [SDR ABXA050301](https://openairdocs.org/sdr/ABXA050301), Nov 7, 2005: WEB. CORRODED. WEB CORRODED AT STA 857, LT BUTT LINE 46. FABRICATED WEB AT STA 857, LT BUTT LINE 46 USING .063 7075-T6, PO NR 1118787 IAW REA D853-52535.
- [SDR ABXA050294](https://openairdocs.org/sdr/ABXA050294), Nov 2, 2005: FINGER DOUBLER. DAMAGED. INSIDE CENTER TANK, STA 857, LT BUTT LINE 20, AFT FINGER TAB OF DOUBLER BROKEN OFF. FABRICATED AND INSTALLED REPAIR FILLER AND DOUBLER IAW REA D853-52530.
- [SDR ABXA050295](https://openairdocs.org/sdr/ABXA050295), Oct 25, 2005: KEELBEAM. CORRODED. KEEL BEAM CORRODED AT AFT BULKHEAD OF MID ACCESSORY COMPARTMENT, STA 680, BUTT LINE 0, CORROSION APPEARED TO EXTEND UNDER WING CENTER SECTION. REMOVED CORROSION
- [SDR ABXA050296](https://openairdocs.org/sdr/ABXA050296), Oct 20, 2005: SKIN. CORRODED. FUSELAGE SKIN, STA 1100 TO 1120 AT RT AFT BODY FAIRING, SKIN CORRODED. REMOVED CORROSION AND INSTALLED REPAIRS BETWEEN STA 1100 LONGERON 29 RT TO STA 1120 LONGE
- [SDR ARWA20050803](https://openairdocs.org/sdr/ARWA20050803), Aug 17, 2005: LINK ASSY. VIBRATION. AFTER TAKEOFF AND GEAR RETRACTION, EXPERIENCED CONTINUOUS VIBRATION AND NOISE FROM NOSE WHEEL WELL AREA. RETURNED AND LANDED TO INVESTIGATE. REMOVED AND REPLACE
- [SDR IXXA05RNG034S](https://openairdocs.org/sdr/IXXA05RNG034S), Jul 21, 2005: SUPPORT FITTING. CRACKED. DURING ROUTINE "C" CHECK, CRACK 0.5220" LONG WAS FOUND ON THE LEFT WING OUTBOARD FLAP AT FITTING LOCATED AROUND STATION XF 339.7232 OUTBOARD. LEFT WING OUTBOARD
- [SDR IXXA05RNG031S](https://openairdocs.org/sdr/IXXA05RNG031S), Jul 21, 2005: SUPPORT FITTING. CRACKED. DURING ROUTINE "0C" CHECK, RT WING OUTBOARD FLAP SUPPORT FITTING STA XF409.664 WAS FOUND CRACKED (LONG 1.570"). REPAIR ACCOMPLISHED, STOP HOLE WAS DRILLED, ANGL
- [SDR IXXA05RNG038S](https://openairdocs.org/sdr/IXXA05RNG038S), Jul 19, 2005: SKIN. CORRODED. DURING A "C" CHECK INSPECTION, FOUND SKIN CORROSION DAMAGE ON THE RIGHT OUTER WING AT THE INBOARD EXTENDED L/E STA XFS 653.750. RT WING L/E UPPER SKIN WAS REPAI
- [SDR COOSDR040042](https://openairdocs.org/sdr/COOSDR040042), Oct 11, 2004: LONGERON. CORRODED. FWD CARGO COMPT AT Y STA 360.0, LONGERON 28R CORRODED.
- [SDR ABXA040264](https://openairdocs.org/sdr/ABXA040264), Jul 12, 2004: LONGERON. CRACKED. LT MAIN LANDING GEAR WHEEL WELL LONGERON 24 CRACKED ON LOWER FLANGE AT BOTTLE BOLT CAVITY. REPAIRED AREA IAW REA D853-49163MR.
- [SDR ABXA040263](https://openairdocs.org/sdr/ABXA040263), Jul 7, 2004: FITTING. CRACKED. FITTING CRACKED AT MOST FORWARD FASTENER HOLES. FABRICATED REPAIR PARTS IAW REA D853-49975MR. ALODINED AND PRIMED IAW SRM 51-1-8. INSTALLED IAW SRM 51-1-20B.
- [SDR UPS04842868](https://openairdocs.org/sdr/UPS04842868), Jul 4, 2004: BRACKET. GOUGED. INSPECTION TYPE: C-3, B-PIT DOOR LINK HINGES ARE GOUGED/ WORN PORTION ON AIRFRAME (NOT DOOR). REMOVED 2 EACH EXISTING C2 DOOR LINK HINGE FITTINGS. RECEIVED NEW 
- [SDR UPS04842869](https://openairdocs.org/sdr/UPS04842869), Jul 2, 2004: DOOR FRAME. CRACKED. INSPECTION TYPE: C3 B- PIT DOOR FRAME AFT SIDE CRACKED DOT NR Y52Y. MAT ID 2024-0 .071 PO 4255761 IAW SRM 52-2-0 AND 52-4-1. RECEIVED MATERIAL USED FOR REPAIR D
- [SDR COOSDR040009](https://openairdocs.org/sdr/COOSDR040009), Jun 30, 2004: PANEL. CORRODED. EMPENNAGE RT STAB LOWER SECTION STRINGER NR 4 WITH CRACK AT XFS 47 AND CORROSION AT XFS 45.
- [SDR ARWA20040603](https://openairdocs.org/sdr/ARWA20040603), Jun 21, 2004: AMPLIFIER. FAILED. LOG PAGE NR 107128. CAPTAIN'S HEADING FLAG DISPLAYED INTERMITTENTLY; RETURNED TO RAMP. REMOVED AND REPLACED INSTRUMENT AMP IAW M/M 34-21-0; HORIZON SYSTEM OPERA
- [SDR ARWA20040506](https://openairdocs.org/sdr/ARWA20040506), May 21, 2004: GYRO. FAULTY. CAPTAIN'S COMPASS FAILED IN FLIGHT. REMOVED AND REPLACED CAPTAIN'S PICTORIAL DEVIATION INDICATOR (PDI) AND DIRECTIONAL GYRO (DG) IAW MM 31-10-1 AND MM 34-21-1. 
- [SDR ARWA20040507](https://openairdocs.org/sdr/ARWA20040507), May 21, 2004: ACTUATOR. MALFUNCTIONED. UNABLE TO EXTEND FUEL DUMP CHUTES ELECTRICALLY, MOTOR STOPPED APPROXIMATELY 3300 FULL EXTENDED. TRANSFERRED TO DMI NR 18536 CATEGORY (C) IAW MEL 28-9-1. INSTALL
- [SDR IXXA0300070O](https://openairdocs.org/sdr/IXXA0300070O), Oct 29, 2003: BEARING. LACK OF LUBE. DURING CLIMB FROM FJDG CREW LOST CABIN PRESSURIZATION. CREW RETURNED TO FJDG AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED OUTFLOW VALVE. THEY LUBED MECHAN
- [SDR U2R2004F00001](https://openairdocs.org/sdr/U2R2004F00001), Oct 29, 2003: FASTENER. MISMANUFACTURED. REPAIRED L2 DOOR AT LOWER FORWARD CORNER FS1620 IAW MM.
- [SDR ABXA030392](https://openairdocs.org/sdr/ABXA030392), Oct 14, 2003: SWITCH. DIRTY. DURING DESCENT, LANDING GEAR WAS EXTENDED TO FACILITATE DESCENT. WHEN GEAR WAS RETRACTED, LANDING GEAR UNSAFE LIGHT ILLUMINATED. LANDING GEAR AND DOOR LATCHING 
- [SDR ARWA20030603](https://openairdocs.org/sdr/ARWA20030603), Jun 11, 2003: ENGINE. FAILED. PRECAUTIONARY SHUTDOWN NR 2 ENGINE; TIME 0030. OIL PRESSURE -0 OIL TEMP 145. ENGINE WINDMILLED 3 1/2 HOURS, ZERO OIL PRESSURE. ALL ABNORMAL PROCEDURES FOLLOWED.
- [SDR ARWA20030505](https://openairdocs.org/sdr/ARWA20030505), May 27, 2003: CLIP. CRACKED. NR 194. DURING "C" CHECK INSPECTION THE FOLLOWING WAS FOUND;FORWARD LOWER CARGO COMPARTMENT STATION 300, BETWEEN L-33R & L-34R FITTING WITH CRACK. REMOVED AND R
- [SDR ARWA20030507](https://openairdocs.org/sdr/ARWA20030507), May 27, 2003: ANGLE. CRACKED. DURING "C" CHECK INSPECTION THE FOLLOWING WAS FOUND; AFT LOWER CARGO COMPARTMENT AFT DOOR SUPPORT ANGLE WITH CRACK; STATION 1420. REMOVED ANGLE IAW DPS 3.67-27,
- [SDR ARWA20030508](https://openairdocs.org/sdr/ARWA20030508), May 27, 2003: FITTING. CRACKED. N/R 421. DURING "C" CHECK INSPECTION THE FOLLOWING WAS FOUND; RT MAIN LANDING GEAR WHEEL WELL STATION 879, L-24R FITTING WITH CORROSION AND 3 INCH CRACK. REMOVE
- [SDR ARWA20030509](https://openairdocs.org/sdr/ARWA20030509), May 27, 2003: DOUBLER. CORRODED. DURING "C" CHECK INSPECTION THE FOLLOWING WAS FOUND; AFT LOWER CARGO COMPARTMENT STATION 1620, BETWEEN L-26R AND L-31R INNER SKIN WITH SEVERAL SPOTS OF CORROSIO
- [SDR ABXA020369](https://openairdocs.org/sdr/ABXA020369), Dec 19, 2002: ENGINE. MALFUNCTIONED. DURING CLIMB, LOW OIL PRESSURE LIGHT CAME ON. OIL PRESSURE FLUX AT 35 PSI. OIL QUANTITY DROPPED TO (0), ENGINE SHUTDOWN AT 0405Z, N1 24 PERCENT, N2 33 PERCENT, 
- [SDR ARWA20021203](https://openairdocs.org/sdr/ARWA20021203), Dec 11, 2002: HOSE. DAMAGED. LOST HYDRAULIC QUANTITY TOP OF DESCEND FOLLOWED BY ABNORMAL CHECKLIST AND PROCEDURES. CORRECTIVE ACTION: FOUND HYDRAULIC HOSE FROM PUMP ENGINE NR 2 DAMAGE. REMO
- [SDR ABXA020347](https://openairdocs.org/sdr/ABXA020347), Dec 6, 2002: CONTROL ARM. DEFECTIVE. WITH GEAR HANDLE DOWN, GREEN LIGHTS NOT ON, RED LIGHTS NOT ON EITHER. ACCOMPLISHED ABNORMAL PROCEDURE, STILL NO LIGHTS. OTHER CHECKLIST ITEMS INDICATED ALL GEAR
- [SDR ABXA020346](https://openairdocs.org/sdr/ABXA020346), Dec 4, 2002: WARNING LIGHT. ILLUMINATED. NOSE GEAR FAILED UPLATCH GEAR UNSAFE LIGHT ON WITH GEAR RETRACTED. FOUND NOSE GEAR PIN INSTALLED WHEN AIRCRAFT TAXIED IN. INSPECTED NOSE GEAR AND CABLES FOR SAF
- [SDR ARWA20021108](https://openairdocs.org/sdr/ARWA20021108), Nov 20, 2002: CYLINDER. INOPERATIVE. IN FLIGHT, AFTER NORMAL GEAR RETRACTION , RED GEAR LIGHT ON AFTER UP LATCH CHECK. FOLLOWED ABNORMAL CHECKLIST. REMOVED AND REPLACED LEFT GEAR UP LATCH CYLINDER 
- [SDR ARWA20021106](https://openairdocs.org/sdr/ARWA20021106), Nov 14, 2002: ENGINE. FAILED. AT 2130Z, NR 2 OIL QUANTITY RAPIDLY DROPPED TO 1 GALLON, SUBSEQUENTLY OIL PRESSURE DROPPED TO 5 PSI AND OIL PRESSURE LOW LIGHT ILLUMINATED. PERFORMED IN FLIGHT 
- [SDR ASAA0280479](https://openairdocs.org/sdr/ASAA0280479), Oct 29, 2002: LANYARD. DISCONNECTED. DURING PREFLIGHT CHECK LANYARD BETWEEN GIRT BAR AND SLIDE COVER WAS FOUND DISCONNECTED. REATTACHED LANYARD.
- [SDR ABXA030222](https://openairdocs.org/sdr/ABXA030222), Aug 6, 2002: STRUCTURE. CORRODED. LT WING LEADING EDGE UPPER SECTION APPROXIMATELY, STA. XFS 126.250, CORROSION AROUND FASTENERS. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REPAIRED IAW REA D
- [SDR ABXA030219](https://openairdocs.org/sdr/ABXA030219), Jul 22, 2002: DOUBLER. CRACKED. FORWARD LOWER CARGO C1 DOOR, FUSELAGE INNER DOUBLER WAS CRACKED AT FUSELAGE STA. 320, OUTER EDGE AND HAD AN IMPROPER REPAIR. CUT OUT DAMAGED SECTION OF DOUBLER,
- [SDR ABXA030229](https://openairdocs.org/sdr/ABXA030229), Jul 20, 2002: LONGERON. CORRODED. REMOVE AND REPLACE LONGERON 32 LEFT INBOARD CHANNEL STA. 190 - 385. REMOVED CORRODED SECTION, FABRICATED LONGERON AND SPLICES. INSTALLED IAW DC-8 SRM 51-1-20D, 
- [SDR ABXA030225](https://openairdocs.org/sdr/ABXA030225), Jul 17, 2002: DOOR FRAME. CORRODED. AFT CARGO, BS 1220, FUSELAGE FRAME CORRODED JUST INBOARD OF SLIDING DOOR, LOWER AFT CUTOUT. REPLACED DOOR FRAME ZEE FITTING, FABRICATED REPAIR SPLICE ANGLES AND

All 70: https://openairdocs.org/engine/pratt-whitney-jt3d-series/reports.md

## STCs that may be installed (OpenAirDocs) (5)

Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SE1617GL](https://openairdocs.org/stc/SE1617GL): Installation of Ametek 8TJ124GGR1 digital mass fuel flow transmitter. ABX Air Incorporated. Lists JT3D-3B
- [STC SE01110AT](https://openairdocs.org/stc/SE01110AT): Remove and replace JT3D main accessory gearbox housing split line gasket with PTM International gasket. Jet Avion Corporation
- [STC SE3818SW](https://openairdocs.org/stc/SE3818SW): Install 90 KVA integrated drive generator system. Data pertaining to this mod are considered adequate for the following engines: serial numbers 644860, 6454668, 669645, 669350, 645346, and 645520. L-3 Communications Integrated Systems LP. Lists JT3D-3B
- [STC SE87WE](https://openairdocs.org/stc/SE87WE): Replace the airfoils on P&WA P/Ns 505351, 536751, 665951, 665851 first stage turbine nozzle guid vanes on P&WA engine models listed. Chromizing Company. Lists JT3D-1
- [STC SE1WE](https://openairdocs.org/stc/SE1WE): Valve assembly 126495. Limited to those engines having serial number suffix 'B'. Telecomputing Corp

## PMA parts (OpenAirDocs) (407, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

- [DEC01- 039-501](https://drs.faa.gov/browse/excelExternalWindow/5A5B9C31B2BCC0F586258629005AC1D4.0001): Lever - Pressure Ratio Bleed Control. Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 393909 · Nov 16, 2020
- [322092WE](https://drs.faa.gov/browse/excelExternalWindow/DAE6859848489B6D8625822800788807.0001): Bolt. Wencor LLC · PMA PQ1370NM · Replaces 322092 · Nov 19, 2017
- [234343WE](https://drs.faa.gov/browse/excelExternalWindow/CD3FA19ECE38FEA3862582280078870C.0001): Washer, Convex. Wencor LLC · PMA PQ1370NM · Replaces 234343 · Nov 19, 2017
- [261158WE](https://drs.faa.gov/browse/excelExternalWindow/AED69A74030D17B9862582280078872D.0001): Seal-Main Bearing. Wencor LLC · PMA PQ1370NM · Replaces 210991 · Nov 19, 2017
- [235242WE](https://drs.faa.gov/browse/excelExternalWindow/89918F33A9B6A260862582280078870E.0001): Nut-Plain, Hex 0.3125-32 x 0.135. Wencor LLC · PMA PQ1370NM · Replaces 235242 · Nov 19, 2017
- [261159WE](https://drs.faa.gov/browse/excelExternalWindow/5C375ECB2569DA12862582280078872E.0001): Seal-Main Bearing. Wencor LLC · PMA PQ1370NM · Replaces 210992 · Nov 19, 2017
- [DEC01-039-501](https://drs.faa.gov/browse/excelExternalWindow/1F7357D807CA9B4286257F9A004D904E.0001): Lever  Pressure Ratio Bleed Control. Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 393909 · Mar 29, 2016
- [468991WE](https://drs.faa.gov/browse/excelExternalWindow/54307786E4DF3D2586257CD700663B02.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 468991 · May 8, 2014
- [398226WE](https://drs.faa.gov/browse/excelExternalWindow/43FCD40C9E1DB4A986257CD70066106B.0001): Bolt - Mach. Dr. Double Hex, HD. Wencor LLC · PMA PQ1370NM · Replaces 398226 · May 8, 2014
- [468990WE](https://drs.faa.gov/browse/excelExternalWindow/385B385F455DDCA486257CD700663AA6.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 468990 · May 8, 2014
- [387316WE](https://drs.faa.gov/browse/excelExternalWindow/2347EFB2FC7D6D0986257CD700660818.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 387316 · May 8, 2014
- [P53684](https://drs.faa.gov/browse/excelExternalWindow/3B29DAF13B8411A586257BC7004C3B11.0001): Seal Assembly. Eaton Aerospace, Conveyance Systems Division Centurion  Mechanical Seals · PMA PQ0558NE · Replaces 715603 · Aug 7, 2013
- [ST1594-04WE](https://drs.faa.gov/browse/excelExternalWindow/A79DD9AB093383BA862579E30065A265.0001): Clamp-Loop, Cushion. Wencor LLC · PMA PQ1370NM · Replaces ST1594-04 · Apr 4, 2012
- [468991WE](https://drs.faa.gov/browse/excelExternalWindow/E4C8301AFA6A6DE8862576E40068FA50.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 468991 · Feb 2, 2010
- [468990WE](https://drs.faa.gov/browse/excelExternalWindow/E3BA7577C2BE0B97862576E40068FA1F.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 468990 · Feb 2, 2010
- [398226WE](https://drs.faa.gov/browse/excelExternalWindow/7E95B10F9CCF797D862576E40068E59C.0001): Bolt - Mach. Dr. Double Hex, HD. Wencor LLC · PMA PQ1370NM · Replaces 398226 · Feb 2, 2010
- [800144WE](https://drs.faa.gov/browse/excelExternalWindow/6DACD434E8C0C925862576E7005B8C68.0001): Seal-Face #4 1/2 Bearing. Wencor LLC · PMA PQ1370NM · Replaces 786520 · Feb 2, 2010
- [192532WE](https://drs.faa.gov/browse/excelExternalWindow/4D0F5F14C83F108C86257E2E005D35A4.0001): Seal-Drain Valve. Wencor LLC · PMA PQ1370NM · Replaces 192532 · Feb 2, 2010
- [227433WE](https://drs.faa.gov/browse/excelExternalWindow/3FAF5553D51BC40F86257E2E005D3556.0001): Seal-1.000 O.D. Tube. Wencor LLC · PMA PQ1370NM · Replaces 227433 · Feb 2, 2010
- [387316WE](https://drs.faa.gov/browse/excelExternalWindow/23BC05B77EB56EA5862576E40068E17D.0001): Rivet, Blade. Wencor LLC · PMA PQ1370NM · Replaces 387316 · Feb 2, 2010
- [PT100002](https://drs.faa.gov/browse/excelExternalWindow/32E03DDD1C6A47D086257284005E80AF.0001): Gear Box Cover Seal. Jet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 755125 · Nov 20, 2006
- [SPS 54901-428 (SPS dwg. PMA-PWA-54901, rev. 0 dated 6/16/03)](https://drs.faa.gov/browse/excelExternalWindow/70C54C4571D96AD78525704C00570A0C.0001): Self-Locking Hex Nut. SPS Technologies Inc · Replaces P&W 386105 · Jul 6, 2003
- [NS202464-3](https://drs.faa.gov/browse/excelExternalWindow/83C66B8AF74929088525704C00515F37.0001): NUT, S-L PLATE. SPS Technologies Inc · Replaces ST1293-09 (3/26/80 Original) · Oct 7, 2002
- [NS203283-6-3](https://drs.faa.gov/browse/excelExternalWindow/4F8A872564A5C2FA8525704C00515F45.0001): NUT, S-L CLIP. SPS Technologies Inc · Replaces 641231 (5/26/95 Rev E) · Oct 7, 2002
- [NS203312-4](https://drs.faa.gov/browse/excelExternalWindow/2CD3FAC831D99CF98525704C00515F49.0001): NUT, S-L, PLATE. SPS Technologies Inc · Replaces 419492 (7/22/97 Rev F) · Oct 7, 2002
- [VCC0224](https://drs.faa.gov/browse/excelExternalWindow/ABAEB5B72A553438852570500056BB16.0001): Bolt, Machine, .250-28 x .562, Double Hex. Valley-Todeco Inc · Replaces Pratt & Whitney 398226 · Sep 23, 2002
- [VCC0223](https://drs.faa.gov/browse/excelExternalWindow/6E9AF36066D3D576852570500056BB15.0001): Bolt, .250-28 x .500 Long, 12 Point Drilled. Valley-Todeco Inc · Replaces Pratt & Whitney 287229 · Sep 23, 2002
- [VCC0221](https://drs.faa.gov/browse/excelExternalWindow/635A57422EE9D2C1852570500056BB13.0001): Bolt, Machine, .375-24 x .750, Drilled, Double Hex. Valley-Todeco Inc · Replaces Pratt & Whitney 305710 · Sep 23, 2002
- [9469A17](https://drs.faa.gov/browse/excelExternalWindow/E5ADC8D91D770A26862574F8006A9C4E.0001): Main Fuel Pump. Goodrich Pump & Engine Control Systems Inc · PMA PQ0108NE · Replaces 513057 · Sep 10, 2002
- [9477A14](https://drs.faa.gov/browse/excelExternalWindow/B2AE29DD98C62E48862574F8006A9E27.0001): Pump Assembly Fuel. Goodrich Pump & Engine Control Systems Inc · PMA PQ0108NE · Replaces 500360 · Sep 10, 2002
- [9494A5](https://drs.faa.gov/browse/excelExternalWindow/721B0EC01A97D4D1862574F8006A9B2E.0001): Main Fuel Pump. Goodrich Pump & Engine Control Systems Inc · PMA PQ0108NE · Replaces 529068 · Sep 10, 2002
- [9478A14](https://drs.faa.gov/browse/excelExternalWindow/660AC7E45BAA793D862574F8006A9C8B.0001): Main Fuel Pump. Goodrich Pump & Engine Control Systems Inc · PMA PQ0108NE · Replaces 495045 · Sep 10, 2002
- [9470A17](https://drs.faa.gov/browse/excelExternalWindow/4F7464B3BA884F95862574F8006A9C6F.0001): Main Fuel Pump. Goodrich Pump & Engine Control Systems Inc · PMA PQ0108NE · Replaces 492360 · Sep 10, 2002
- [468990WE](https://drs.faa.gov/browse/excelExternalWindow/9FC08688813C52B28525704D005B67F1.0001): Rivet, Blade. Wencor West Inc · Replaces 468990 · Aug 23, 2001
- [318284QQ](https://drs.faa.gov/browse/excelExternalWindow/FFBBA5C4B5BEEC518625750B00709122.0001): Bolt. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 318284 · Jun 17, 2001
- [312264QQ](https://drs.faa.gov/browse/excelExternalWindow/50249BA16071161D8625750B007090F3.0001): Bolt. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 312264 · Jun 17, 2001
- [B00102-3](https://drs.faa.gov/browse/excelExternalWindow/E4A1C61D7BD5CA048525703E006B94F4.0001): Nut, Self locking, Dbl. Hex .190-32x.360. Bristol Industries · Replaces ST1183-09 · May 31, 2001
- [B00100-5](https://drs.faa.gov/browse/excelExternalWindow/A077C9C1899EB6C88525703E006B94F2.0001): Nut, Self locking, Dbl. Hex .3125-24x.359. Bristol Industries · Replaces ST1177-11 · May 31, 2001
- [B00102-4](https://drs.faa.gov/browse/excelExternalWindow/8B19A2262CBE0D0B8525703E006B94F5.0001): Nut, Self locking, Dbl. Hex .250-28x.416. Bristol Industries · Replaces ST1183-10 · May 31, 2001
- [B00106-4](https://drs.faa.gov/browse/excelExternalWindow/8775D9F85AB87ABA8525703E006B94FF.0001): Nut, Self locking, Dbl. Hex .250-28x.235. Bristol Industries · Replaces ST1178-10 · May 31, 2001
- [B00102-5](https://drs.faa.gov/browse/excelExternalWindow/56BBFE3A0450850D8525703E006B94F6.0001): Nut, Self locking, Dbl. Hex .3125-24x.478. Bristol Industries · Replaces ST1183-11 · May 31, 2001
- [B00116-3](https://drs.faa.gov/browse/excelExternalWindow/44AE9CFFBF9CF04F8525703E006B9501.0001): Nut, Self locking, Dbl. Hex .190-32x.250. Bristol Industries · Replaces ST1179-09 · May 31, 2001
- [B00100-4](https://drs.faa.gov/browse/excelExternalWindow/207EEA159CC077F28525703E006B94F1.0001): Nut, Self locking, Dbl. Hex .250-28x.3215. Bristol Industries · Replaces 762643 · May 31, 2001
- [468991WE](https://drs.faa.gov/browse/excelExternalWindow/A79495BA96B569E98525704D005B67BF.0001): Rivet, Blade. Wencor West Inc · Replaces 468991 · May 15, 2001
- [387316WE](https://drs.faa.gov/browse/excelExternalWindow/5C247DA77E76FBB88525704D005965F8.0001): Rivet, Blade. Wencor West Inc · Replaces 387316 · May 15, 2001
- [AK534561](https://drs.faa.gov/browse/excelExternalWindow/FED7DA7067BC7FA1862577CE006B91C4.0001): Shroud. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 534561 · Apr 29, 2001
- [AK364865](https://drs.faa.gov/browse/excelExternalWindow/F649DCF105A7E661862577CE006B9582.0001): Shroud. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 364865 · Apr 29, 2001
- [AK534563](https://drs.faa.gov/browse/excelExternalWindow/ED6B5C86E8699F11862577CE006B93ED.0001): Shroud. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 534563 · Apr 29, 2001
- [AK534564](https://drs.faa.gov/browse/excelExternalWindow/E0BFC8081B8C3577862577CE006B94BD.0001): Shroud. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 534564 · Apr 29, 2001
- [AK204855](https://drs.faa.gov/browse/excelExternalWindow/E00E99CA633A8EAD862577CE006B9375.0001): Pin. Turbine Kinetics Inc, Subsidiary of HEICO Corp · PMA PQ0816NE · Replaces 204855 · Apr 29, 2001

All of them: https://openairdocs.org/engine/pratt-whitney-jt3d-series/pma.md

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