# Pratt & Whitney JT8D-9

- Type: Engine model (FAA registry)
- Registry code: 51728
- Manufacturer (registry): P & W
- Model: JT8D-9
- Engine type: Turbo-jet
- Power: 14,500 lb thrust
- Data sheet: [TCDS E2EA](https://openairdocs.org/tcds/E2EA) (OpenAirDocs)
- Holder: Pratt & Whitney
- Installed in: 1 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-jt8d-9

Model codes come from the FAA registry's reference file.

## 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 2011-03-01](https://openairdocs.org/ad/2011-03-01): Critical life- limited parts · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-15A and 9 more. Effective Mar 4, 2011
- [AD 2010-21-17](https://openairdocs.org/ad/2010-21-17): Fan blade · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-17 and 3 more. Effective Nov 12, 2010
- [AD 2009-24-01](https://openairdocs.org/ad/2009-24-01): Fan blade · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-17 and 5 more. Effective Jan 4, 2010
- [AD 2006-17-07 R1](https://openairdocs.org/ad/2006-17-07-R1): High pressure compressor (HPC) front hubs and HPC disk · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Nov 2, 2006
- [AD 2005-17-16](https://openairdocs.org/ad/2005-17-16): Critical life-limited rotating parts · Pratt & Whitney Division JT8D-209, JT8D-217, JT8D-217A and 17 more. Effective Sep 30, 2005
- [AD 2003-12-07](https://openairdocs.org/ad/2003-12-07): 12th Stage high pressure compressor · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Jul 18, 2003
- [AD 2003-05-07](https://openairdocs.org/ad/2003-05-07): Low pressure compressor (LPC) · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Apr 17, 2003
- [AD 2001-15-18](https://openairdocs.org/ad/2001-15-18): Stage Compressor Disks · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-15A and 6 more. Effective Sep 4, 2001
- [AD 2000-22-06](https://openairdocs.org/ad/2000-22-06): Main Fuel Pump · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 8 more. Effective Dec 4, 2000
- [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 98-21-24](https://openairdocs.org/ad/98-21-24): Compressor Disks · Pratt & Whitney Division JT8D-209, JT8D-217, JT8D-217A and 17 more. Effective Nov 16, 1998
- [AD 98-04-39](https://openairdocs.org/ad/98-04-39): Combustion Chamber Outer Case · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Feb 25, 1998
- [AD 97-19-12](https://openairdocs.org/ad/97-19-12): Hub Inspection · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 9 more. Effective Nov 18, 1997
- [AD 97-19-14](https://openairdocs.org/ad/97-19-14): Low Pressure Turbine (LPT) Blade Sets · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 9 more. Effective Oct 24, 1997
- [AD 96-23-14](https://openairdocs.org/ad/96-23-14): Combustion Chamber Outer Cases · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Jan 2, 1997
- [AD 95-26-03](https://openairdocs.org/ad/95-26-03): High Pressure Compressor Disks · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Jan 11, 1996
- [AD 86-09-02 R2](https://openairdocs.org/ad/86-09-02-R2): Combustion Chamber Liners · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Nov 17, 1995
- [AD 95-16-07](https://openairdocs.org/ad/95-16-07): High Pressure Compressor (HPC) Disks · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 11 more. Effective Sep 11, 1995
- [AD 95-10-10](https://openairdocs.org/ad/95-10-10): Compressor Fan Hub · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-15A and 6 more. Effective Jul 21, 1995
- [AD 94-25-07](https://openairdocs.org/ad/94-25-07): Combustion Chamber Outer Case · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Mar 30, 1995
- [AD 95-02-16](https://openairdocs.org/ad/95-02-16): Fuel Nozzle and Support Assembly · Pratt & Whitney Division JT8D-209, JT8D-217, JT8D-217A and 17 more. Effective Feb 21, 1995
- [AD 91-24-14](https://openairdocs.org/ad/91-24-14): Bearing Seal Spacer · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Jan 21, 1992
- [AD 89-25-11](https://openairdocs.org/ad/89-25-11): Fan Blade Retaining Plates · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-15A and 6 more. Effective Jan 15, 1990
- [AD 86-08-04 R1](https://openairdocs.org/ad/86-08-04-R1): HPC Removable Sleeve Spacers · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Nov 4, 1986
- [AD 86-02-52 R1](https://openairdocs.org/ad/86-02-52-R1): Combustion Chamber · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more. Effective Apr 14, 1986
- [AD 78-17-02 R3](https://openairdocs.org/ad/78-17-02-R3): Compressor Front Hubs · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-15A and 6 more. Effective Mar 30, 1984
- [AD 80-15-51](https://openairdocs.org/ad/80-15-51): Engine Rear Compressor Front Hubs · Pratt & Whitney Division JT8D-209, JT8D-1, JT8D-11 and 11 more. Effective Aug 21, 1980
- [AD 78-23-12](https://openairdocs.org/ad/78-23-12): Third Stage Turbine Blade Rivet · Pratt & Whitney Division JT8D-1, JT8D-1A, JT8D-1B and 5 more. Effective Dec 20, 1978
- [AD 77-16-12](https://openairdocs.org/ad/77-16-12): Low Turbine Shaft · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 8 more. Effective Aug 31, 1977
- [AD 76-24-01](https://openairdocs.org/ad/76-24-01): Eighth Stage Compressor Disk · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-1A and 6 more. Effective Jun 22, 1977
- [AD 77-07-11](https://openairdocs.org/ad/77-07-11): Fourth Stage Turbine Stator And Rotor · Pratt & Whitney Division JT8D-9 and JT8D-9A. Effective Apr 15, 1977
- [AD 75-05-06](https://openairdocs.org/ad/75-05-06): Fuel Manifold Leakage · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Feb 24, 1977
- [AD 71-25-07](https://openairdocs.org/ad/71-25-07): Fuel Nozzle Support Assemblies · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-1A and 3 more. Effective Dec 14, 1971
- [AD 70-26-05](https://openairdocs.org/ad/70-26-05): First Stage Compressor Rotor Blades · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Dec 29, 1970
- [AD 70-25-08](https://openairdocs.org/ad/70-25-08): Seventh Stage Compressor Rotor Disc · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Dec 15, 1970
- [AD 70-11-03](https://openairdocs.org/ad/70-11-03): Sixth Stage Compressor Discs · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Jun 12, 1970
- [AD 70-02-02](https://openairdocs.org/ad/70-02-02): Sixth Stage Compressor Rotor Disc · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more. Effective Apr 15, 1970
- [AD 76-12-06](https://openairdocs.org/ad/76-12-06): Second Stage Fan Blades · Pratt & Whitney Division JT8D-11, JT8D-15, JT8D-17 and 1 more

## Registered aircraft (1)

- [N209TR](https://openairdocs.org/aircraft/N209TR): [Career Aviation Co Inc](https://openairdocs.org/faa-owner/CAREER%20AVIATION%20CO%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1976, S/N 20994

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports

None matched to aircraft with this engine model.

## Service difficulty reports (686, newest 50)

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

- [SDR 7IWB2018122018001](https://openairdocs.org/sdr/7IWB2018122018001), Nov 24, 2018: FAN. DAMAGED. DURING A ROUTINE SERVICE CHECK, IJW MX FOUND FOD DAMAGE TO THE #1 ENGINE FAN.
- [SDR K11A2016090891502](https://openairdocs.org/sdr/K11A2016090891502), Jun 2, 2016: THRUST REVERSER. CRACKED. RIGHT ENGINE LOWER THRUST REVERSER HALF OTBD T/E CRACKED.
- [SDR 7IWB2016020800003](https://openairdocs.org/sdr/7IWB2016020800003), Dec 20, 2015: PRESSURE SWITCH. FAILED. DURING A RECENT FLIGHT, AT A POINT APPROXIMATELY 100 NM SW OF DESTINATION AND AT AN ALTITUDE OF 28,000 FT, THE NR 2 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. 
- [SDR FXGA20141224001](https://openairdocs.org/sdr/FXGA20141224001), Dec 23, 2014: UNKNOWN. MALFUNCTIONED. AT APPROX 2245Z & CLIMBING THROUGH FL280, R OIL STRAINER CLOGGING, ANNUNCIATOR ILLUMINATED. PERFORMED ABNORMAL CHECKLIST. REDUCED POWER TO IDLE ON RT ENG. DECLA
- [SDR FXGA20131121001](https://openairdocs.org/sdr/FXGA20131121001), Nov 20, 2013: UNKNOWN. MALFUNCTIONED. AT ALTITUDE 350 CABIN PRESS LIGHT ILLUMINATED. FOLLOWED ABNORMAL PROCEDURES, COULD NOT RESTORE PRESS. DECLARED AN EMERGENCY WITH CTR AT 0253Z. DESCENDED TO 10,0
- [SDR FDEA201207112551](https://openairdocs.org/sdr/FDEA201207112551), Jul 11, 2012: SMOKE DETECTOR. FAULTED. LOWER AFT CARGO COMPARTMENT SMOKE DETECTOR FAULTS ON THE "B" LOOP. RELEASED FOR SERVICE IAW MEL: 26-19-D, CATEGORY: C EXPIRATION: 21JUL12 "MEL 26-19-D: B LOOP I
- [SDR FDEA201112055151](https://openairdocs.org/sdr/FDEA201112055151), Dec 5, 2011: SENSE LINE. DIRTY. REJECTED TAKE OFF DUE LOW NR 2 EPR INDICATION. REJECTED TAKE OFF AT 80 KTS AND APPLIED BRAKES AT 60KTS, NO BRAKE COOLING REQUIRED. ON SUBSEQUENT TAKE OFF NORMAL
- [SDR FDEA201110144502](https://openairdocs.org/sdr/FDEA201110144502), Oct 14, 2011: GROUND WIRE. BROKEN. NR3 OIL TEMP INDICATOR BOUNCING AROUND, SUSPECT ERRONEOUS INDICATION. CHECKED GROUND AT SENSOR END FOUND NO GROUND, PUSHED BACK PIN B OF CONNECTOR, THE GROUND W
- [SDR DALA1125579856](https://openairdocs.org/sdr/DALA1125579856), Apr 12, 2011: SKIN. CRACKED. FUSELAGE EXTERIOR, STA 1303, L15L, SKIN IS CRACKED. GAINED ACCESS TO SKIN CRACK. CUT OUT CRACKED SKIN 1"X 1". HFEC VERIFIED CRACK CONTAINMENT. FABRICATED 1EA FI
- [SDR DALA1125559856](https://openairdocs.org/sdr/DALA1125559856), Apr 6, 2011: FRAME. CRACKED. AFT ACCESSORY COMPARMENT, L4L, CANTED FRAME CRACKED BS 1245. R & R CANTED FRAME 1245 PN 09-5300-3-0606IAW SRM 51-30-5 & 51-30-2. REQUIRED INSP COMPLETED.
- [SDR DALA1125899858](https://openairdocs.org/sdr/DALA1125899858), Mar 29, 2011: FLOORBOARD. DAMAGED. PASSENGER CABIN FLOORBOARD 71-50 CORNER IS DAMAGED. REMOVED DAMAGED AREA OF FLOORBOARD IAW SRM 53-05, PG 9, 10, MATERIAL ID SHT 7075-T6, BATCH 0001691309, FABED
- [SDR FDEA201103261183](https://openairdocs.org/sdr/FDEA201103261183), Mar 26, 2011: SKIN. DENTED. RT OTBD AFT FLAP HAS 1 DENT 1.5" X 3" .093 42" FROM INBD EDGE. REMOVED DAMAGED AREA IAW SRM 57-50-4, FIG 9 AND FABRICATED REPAIR DOUBLER IAW SRM 57-50-4, FIG 9 
- [SDR DALA1128299858](https://openairdocs.org/sdr/DALA1128299858), Mar 25, 2011: SKIN. CRACKED. FUSELAGE LT SIDE, STA Y130.5, EXTERNAL EXISTING REPAIR DOUBLER HAS CRACK. REMOVED EXTERNAL REPAIR DOUBLER AT LT IAW SRM 51-30-5, REQUESTED NDT FOR NO CRACKS NOT
- [SDR FDEA201103221114](https://openairdocs.org/sdr/FDEA201103221114), Mar 22, 2011: STRINGER. CRACKED. CRACK AT FASTENER, STR 15L, STA 720C MAIN CABIN. CUTOUT DAMAGED AREA, FABRICATED CHANNEL FROM 7075T6 .040, FABRICATED TAPERED FILLER & RADIUS FILLER FROM 7075T6
- [SDR FDEA201103191080](https://openairdocs.org/sdr/FDEA201103191080), Mar 19, 2011: ACTUATOR. MALFUNCTIONED. DURING CLIMBOUT NR 4 LT L/E SLAT DID NOT RETRACT. RAN QRH. RETURNED TO DEPARTURE. JUMPER INSTALLED ON NR 4 SLAT ACTUATOR. DO TO IND OF EXTEND POSITION. MM 27-82
- [SDR FDEA201103040846](https://openairdocs.org/sdr/FDEA201103040846), Mar 4, 2011: SKIN. DAMAGED. MISSING MATERIAL NR 3 ENGINE NOSE COWL OTBD AFT T/E 3 O'CLOCK POSITION. CUT OUT DAMAGE IAW SRM REV 103, 54-30-3 FIG 3A. FABRICATED FILLER AND DOUBLER FOR NR 3 E
- [SDR FDEA201103030835](https://openairdocs.org/sdr/FDEA201103030835), Mar 3, 2011: SKIN. CRACKED. TWO CRACKED SKIN RIVETS, 1 UPPER SURFACE & 1 LOWER SURFACE, RT HORIZ STAB INTERIOR BOX APPX L/E STA 147, 8TH LTG HOLE INBD OF OTBD CLOSURE PANEL NEAR L/E. R & R
- [SDR FDEA201103030838](https://openairdocs.org/sdr/FDEA201103030838), Mar 3, 2011: GUSSET. CRACKED. OVERWING LT FRAME AT BS 825, BELOW FLOOR LEVEL, GUSSET IS CRACKED AT INBD LOWER FASTENER. REMOVED GUSSET AT BS 825 LT BELOW FLOOR LEVEL IAW SRM 51-30-2, REV 103
- [SDR FDEA201103030840](https://openairdocs.org/sdr/FDEA201103030840), Mar 3, 2011: SKIN. CORRODED. UPON REMOVAL OF SHEAR TIE AT BS 1090 BETWEEN STR 29L AND 28L, FOUND SKIN TO BE CORRODED. CUT OUT AREA OF SKIN AT BS 1090 BETWEEN STR 29L AND 28L IAW SRM REV 103
- [SDR FDEA201103030837](https://openairdocs.org/sdr/FDEA201103030837), Mar 3, 2011: SHEAR TIE. CORRODED. BULGE SKIN EXTERIOR FUSELAGE STA 1070, STR 27L-28L. REMOVED SHEAR TIE IAW SRM REV 103, 51-30-2. FABRICATED SHEAR TIE IAW DWG 65-16344. INSTALLED SHEAR TIE IAW S
- [SDR FDEA201103030830](https://openairdocs.org/sdr/FDEA201103030830), Mar 3, 2011: FLOORBEAM. CORRODED. CORROSION TOP TEE CAP FLOORBEAM MAIN CABIN STA 620 BL 0 - LBL 25. WORK ACCOMPLISHED ON NR N00384 AND SDR 11-0817.
- [SDR FDEA201102230699](https://openairdocs.org/sdr/FDEA201102230699), Feb 23, 2011: STRUCTURE. DAMAGED. AFT AIRSTAIR T/R LOWER TORQUE BOX LIGHTNING HOLE HAS EXCESSIVE ROUTE OUT, BS 1233. TRIMMED OUT DAMAGED ARE, FABRICATED DOUBLER, AND INSTALLED DOUBLER AT AFT AIR
- [SDR FDEA201102210647](https://openairdocs.org/sdr/FDEA201102210647), Feb 21, 2011: SKIN. GOUGED. RT HORIZ STAB LOWER SKIN AFT OF ACCESS PANEL 9206 IS GOUGED. REMOVED GOUGE ON RT HORIZONTAL STAB LOWER SKIN IAW SRM 51-10-1. FOUND TO BE OUT OF LIMITS IAW SRM 5
- [SDR FDEA201102190632](https://openairdocs.org/sdr/FDEA201102190632), Feb 19, 2011: WEB. CORRODED. SURFACE CORROSION STA 1166, PLUS 7", LBL 50. REMOVED LAV PAN LOWER WEB AND ANGLE IAW SRM 51-30-2 FABRICATED NEW WEB AND ANGLE IAW SRM 51-20-1 FIG 7 AND 51-30-5 
- [SDR FDEA201102190634](https://openairdocs.org/sdr/FDEA201102190634), Feb 19, 2011: STRINGER. CORRODED. STRINGER 22L IS CORRODED FROM BS 1166 TO 1183. REMOVED CORRODED STRINGER SECTION IAW SRM 53-10-3 FIG 1. FABRICATED NEW STRINGER SECTION AND SPLICE IAW SRM 53-10
- [SDR FDEA201102190633](https://openairdocs.org/sdr/FDEA201102190633), Feb 19, 2011: SKIN. CORRODED. AFT LAV ACCESS PANEL CUT OUT INNER DOUBLER IS CORRODED BS 1166 TO 1183. REMOVED CORRODED INNER SKIN DOUBLER AND CUT OUT SKIN SECTION IAW SRM 53-30-3 FIG 12. FAB
- [SDR FDEA201102180620](https://openairdocs.org/sdr/FDEA201102180620), Feb 18, 2011: FLOORBEAM. CORRODED. CORROSION ON TOP TEE CAP FLOORBEAM MAIN CABIN ENTRY WAY, STA 328, LBL 35. CUTOUT DAMAGED AREA, FABRICATED TEE CAP AND REPAIR ANGLES, & INSTALLED IAW SRM 53-10-1
- [SDR FDEA201102180608](https://openairdocs.org/sdr/FDEA201102180608), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE STA 480-690, RBL 45. REMOVED SEAT TRACK SECTION, FABRICATED NEW SEAT TRACK SECTION, AND INSTALLED IAW SRM 53-10-2 FIG 7 AND 51-30
- [SDR FDEA201102180612](https://openairdocs.org/sdr/FDEA201102180612), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE MAIN CABIN STA 690-740, RBL 45. REMOVED SEAT TRACK , FABRICATED NEW SEAT TRACK AND SPLICE, AND INSTALLED IAW SRM 53-10-5 FIG 1 AN
- [SDR FDEA201102180610](https://openairdocs.org/sdr/FDEA201102180610), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE STA 690-480 LBL 45. REMOVED SEAT TRACK, FABRICATED NEW SEAT TRACK, AND INSTALLED IAW SRM 53-10-2 FIG 7, 51-30-2, 51-20-1, 51-30-5
- [SDR FDEA201102180615](https://openairdocs.org/sdr/FDEA201102180615), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK MAIN CABIN STA 1135 TO STA 950, 10" LBL 45. REMOVED DAMAGED SEAT TRACK, FABRICATED NEW SEAT TRACK, AND INSTALLED IAW SRM 53-10-2 FIG 7, 
- [SDR FDEA201102180619](https://openairdocs.org/sdr/FDEA201102180619), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE, STA 740-690, LBL 45. REMOVED DAMAGED SEAT TRACK, FABRICATED NEW SEAT TRACK AND SPLICE REPAIR, AND INSTALLED IAW SRM 53-10-5 FIG 
- [SDR FDEA201102180621](https://openairdocs.org/sdr/FDEA201102180621), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE MAIN CABIN STA 690-480, LBL 25. REMOVED SEAT TRACK, FABRICATED SEAT TRACK AND INSTALLED IAW SRM 53-10-2 FIG 7, 51-20-1, 51-10-1, 
- [SDR FDEA201102180609](https://openairdocs.org/sdr/FDEA201102180609), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE STA 690-480, BL 0. REMOVED DAMAGED SEAT TRACK SECTION, FABRICATED NEW SEAT TRACK AND INSTALLED IAW SRM 53-10-1 FIG 3A, SRM 53-10-
- [SDR FDEA201102180611](https://openairdocs.org/sdr/FDEA201102180611), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE STA 480-690 RBL 25. REMOVED SEAT TRACK SECTION IAW SRM 51-30-2, FABRICATED NEW SEAT TRACK AND INSTALLED IAW SRM 53-10-2 FIG 7, 51
- [SDR FDEA201102180613](https://openairdocs.org/sdr/FDEA201102180613), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE, MAIN CABIN, STA 690-740, RBL 25. REMOVED SEAT TRACK IAW SRM 51-30-2 REV 103. FABRICATED SEAT TRACK AND REPAIR SPLICE IAW SRM 53-
- [SDR FDEA201102180614](https://openairdocs.org/sdr/FDEA201102180614), Feb 18, 2011: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK FLANGE, STA 740-720, BL 0. REMOVED SEAT TRACK IAW SRM 51-30-2. FABRICATED SEAT TRACK IAW SRM 53-10-2 FIG 7A AND SRM 51-20-1, 51-30-5. TR
- [SDR FDEA201102110538](https://openairdocs.org/sdr/FDEA201102110538), Feb 11, 2011: LEVER. BINDING. FLIGHT TEST-DURING LEVEL OFF AND RETARDING THE THRUST LEVERS, THE NR 3 THRUST LEVER WOULD NOT RETARD PAST THE 12 O'CLOCK POSITION. ATTEMPTED SEVERAL TIMES TO RE
- [SDR FDEA201101280406](https://openairdocs.org/sdr/FDEA201101280406), Jan 28, 2011: SEAT TRACK. CORRODED. CORROSION SEAT TRACK FLANGE BETWEEN STA 690 TO 720C, RBL 25. REMOVED SEAT TRACK SECTION IAW SRM 51-30-5, FIG 1. FABRICATED SEAT TRACK , SPLICE, ANGLES, & STRAP 
- [SDR FDEA201101240416](https://openairdocs.org/sdr/FDEA201101240416), Jan 24, 2011: SEAT TRACK. CORRODED. CORROSION LBL 25 SEAT TRACK STA 950 TO 950, 10". REMOVED CORRODED SEAT TRACK, FABRICATED NEW TRACK, AND INSTALLED IAW SRM 53-10-2 FIG 7, 51-30-5, 51-10-1, 51-10
- [SDR FDEA201101200415](https://openairdocs.org/sdr/FDEA201101200415), Jan 20, 2011: SEAT TRACK. CORRODED. CORROSION LBL 45, SEAT TRACK IN NUMEROUS AREAS, STA 950, 10" TO STA 1130. REMOVED OLD TRACK, FABRICATED, AND INSTALLED NEW SECTION IAW SRM`S 53-10-2 FIG 7, 51-3
- [SDR FDEA201101190413](https://openairdocs.org/sdr/FDEA201101190413), Jan 19, 2011: SEAT TRACK. CORRODED. CORROSION RBL 25, SEAT TRACK STA 950, 10" TO 950E. REMOVED & FABRICATED NEW SEAT TRACK SECTION, ANGLES, & STRAPS AND INSTALLED IAW SRM 53-10-5 FIG 1, 51-30-2, 5
- [SDR KNNA201197701](https://openairdocs.org/sdr/KNNA201197701), Jan 18, 2011: CONNECTOR. DIRTY. ALTITUDE ALERT HORN IS INTERMITTENT- BAD CONNECTION AT CONNECTOR PLUG-CLEANED CONNECTOR PLUG- RESEATED CONNECTOR, OPS CHECK GOOD.
- [SDR FDEA201101160412](https://openairdocs.org/sdr/FDEA201101160412), Jan 16, 2011: SEAT TRACK. CORRODED. CABIN SEAT TRACK HAS SURFACE CORROSION ON FLANGE RBL 45.5 BETWEEN BS 1010 AND 1050. REMOVED SEAT TRACK, FABRICATED NEW SEAT TRACK SECTION, AND INSTALLED IAW SRM
- [SDR DALA1101059864](https://openairdocs.org/sdr/DALA1101059864), Jan 5, 2011: FRAME. CRACKED. AFT ACCESSORY COMPARTMENT STA 1339 RT SIDE AT ALIGNMENT PIN FRAME IS CRACKED. REMOVED OLD FRAME IAW SRM 51-30-2, 51-30-1. RECEIVED NEW FRAME LOCATED DRILLED AND
- [SDR DALA1100639864](https://openairdocs.org/sdr/DALA1100639864), Jan 3, 2011: FLOOR PANEL. CORRODED. MAIN CABIN FLOOR PANEL NR70 CORRODED SEVERAL PLACES IN FLOOR PANEL RACK. REMOVED CORROSION IAW SRM 51-10-3. NDT VERIFIED DAMAGED CONTAINED IAW NDT SPM 06-10-01.
- [SDR DALA1100649855](https://openairdocs.org/sdr/DALA1100649855), Jan 3, 2011: CARGO TRACK. CRACKED. AFT CARGO COMPARTMENT BS 1151, LT CARGO TIE DOWN TRACK ATTACH BRACKET IS CRACKED. REMOVED AFT CARGO COMPT CRACKED BRACKET AT STA 1151, LT CARGO TIE DOWN TRACK A
- [SDR DALA1100659855](https://openairdocs.org/sdr/DALA1100659855), Jan 3, 2011: DOUBLER. CORRODED. FWD CARGO RT STATIC PORT INNER DOUBLER CORRODED AT BS 341. REMOVED DOUBLER BS 341 IAW WORK CARD 5331-01180. REMOVED CORROSION LOCATED AND DRILLED HOLES IAW SRM 
- [SDR DALA1100669864](https://openairdocs.org/sdr/DALA1100669864), Jan 3, 2011: SKIN. DENTED. FUSELAGE EXTERIOR STA 77 BETWEEN LONGERON L19R AND L20R SKIN HAS PROTRUDING DENT. COLD WORKED DENT BACK TO CONTOUR IAW SRM 53-04, FIG 38. FABRICATED NEW DOUBLER
- [SDR DALA1100679855](https://openairdocs.org/sdr/DALA1100679855), Jan 3, 2011: DOUBLER. CORRODED. FWD CARGO BS 446, ANTENNA DOUBLER AND LT ANGLE HAS CORROSION. REMOVED CORROSION FROM DOUBLER IAW SRM 53-01, FIG 1 ORIGINAL MATERIAL .050 FOUND TO BE OUT OF LIMI

All 686: https://openairdocs.org/engine/pratt-whitney-jt8d-9/reports.md

## STCs that may be installed (OpenAirDocs) (19)

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 SE1622GL](https://openairdocs.org/stc/SE1622GL): Installation of Ametek 8TJ124GGR1 digital mass fuel flow transmitter. ABX Air Incorporated
- [STC SE01588AT](https://openairdocs.org/stc/SE01588AT): Installation of McClain International JT8D first stage turbine airseal as documented. McClain International, Inc
- [STC SE2930SO](https://openairdocs.org/stc/SE2930SO): Installation of an alternate gearbox cover seal utilizing an aluminum retainer .040-inch thick with a molded-in-place elastomeric seal contoured to fit the main housing/cover flange interface. Parker O-Seal Division. Lists JT8D Series
- [STC SE497NE](https://openairdocs.org/stc/SE497NE): Installation of oil tank filler neck check valve assembly. Aviation Components Support
- [STC SE3916NM](https://openairdocs.org/stc/SE3916NM): Installation of CADC bleed valve supports brackets, P/N B10002 or RB10003, as a replacement part for P&W P/N 578273. Aeroparts Mfg & Repair. Lists JT8D Series
- [STC SE79WE](https://openairdocs.org/stc/SE79WE): Installation of CADC bleed valve support brackets, P/N B10001 or RB10006, as a replacement part for P&W P/N 493317 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines. Aeroparts Mfg & Repair. Lists JT8D Series
- [STC SE00049AT-D](https://openairdocs.org/stc/SE00049AT-D): Installation of Intermediate Compressor Case (JT8D SERIES). Aero Component Technologies. Lists JT8D Series
- [STC SE2787CE](https://openairdocs.org/stc/SE2787CE): Installation of P/N T92871 first stage turbine vanes. Trans World Airlines Inc
- [STC SE59GL](https://openairdocs.org/stc/SE59GL): Installation of O-ring face seal P/N-s 1-1337-700, -701, 1-1633-700, -701, 1-1738-700, -701; and/or 1-2233-700, 701. Rexnord, Inc
- [STC SE86WE](https://openairdocs.org/stc/SE86WE): Replace the airoils on P&WA P/Ns 495051, 478351, 583751, 653851, 653951, 572451, 583351, 653751, 653151, 676951, 728951, 709951, 710751, 627751, 737271, 578551, 738271, 747171, 792871, 786471, 583751, 777971, 780591, 782571, 793181, 799771, 794481, 794491 , 798781, and 799191. Chromizing Company
- [STC SE557NE](https://openairdocs.org/stc/SE557NE): Installation of oil tank shuttle valve. Stockbridge William D
- [STC SE2666SO](https://openairdocs.org/stc/SE2666SO): Modification of the anti-ice mount bracket. Cook Airtomic
- [STC SE593NE](https://openairdocs.org/stc/SE593NE): Installation of a Select Controls Inc. Engine Oil Shuttle Valve, P/N 2057-1-001. (See Eligibility List). Basken Valve Corporation. Lists JT8D Series
- [STC SE1930SO](https://openairdocs.org/stc/SE1930SO): Installation of power control shaft bushing. Cook Airtomic Division. Lists JT8D Series
- [STC SE83WE](https://openairdocs.org/stc/SE83WE): Installation of heat shield assembly P/N 408-007 as a replacement part for P&W P/N499941 or 749609 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines. Hughes Helicopter. Lists JT8D Series
- [STC SE84WE](https://openairdocs.org/stc/SE84WE): Installation of heat shield assembly 408-008 as a replacement part for P&W No. 586918 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines. Hughes Helicopter. Lists JT8D Series
- [STC SE67WE](https://openairdocs.org/stc/SE67WE): Installation of fuel control rod end bearings. Triumph Corporation. Lists JT8D Series
- [STC SA2627WE](https://openairdocs.org/stc/SA2627WE): Installation of fuel control rod end bearings. Triumph Corporation. Lists JT8D Series
- [STC SE5058NM](https://openairdocs.org/stc/SE5058NM): Incorporation of feather seals into platforms of the first stage nozzle guide vanes, P&W P/N 653751, 737271, 738271, 747171, 792871, 786471, and 798771. Chromizing Company

## PMA parts (OpenAirDocs) (over 1,000, 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.

- [769047](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196048268620260305194310.0001): Hub – Turbine. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 769047 · Oct 31, 2024
- [769104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190368865820260305193701.0001): Disk - Turbine,            4 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 769104 · Oct 31, 2024
- [754227](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188912684820260305194310.0001): Case – Compressor, Assy. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 754227 · Oct 31, 2024
- [E741346](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186556581720260305201741.0001): Lock- Compressor Blade. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 741346 · Oct 31, 2024
- [811086](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172993763520260305193806.0001): Housing Assy – Gearbox, Front. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 811086 · Oct 31, 2024
- [774403](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170344065020260305193807.0001): Blade – Turbine Rotor, 3 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 774403 · Oct 31, 2024
- [745902](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166225527820260305193701.0001): Disk - Compressor,      2 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 745902 · Oct 31, 2024
- [E655421](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161625986720260305201740.0001): Washer – Key, Turbine Rotor, 2 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 655421 · Oct 31, 2024
- [466750](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151358703220260305193807.0001): Ring – Oil Sealing, Compressor Rear Bearing. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 466750 · Oct 31, 2024
- [739585](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148214395320260305193808.0001): Seal Option (Interchange-ability Control No). Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 739585 · Oct 31, 2024
- [691834](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146007864820260305194309.0001): Ring – Sealing, #4 Bearing, Assy. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 691834 · Oct 31, 2024
- [761519](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139626019620260305201741.0001): Bushing Option (Interchangeability Control No.). Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 761519 · Oct 31, 2024
- [822007](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129273464720260305193700.0001): Disk - Compressor,      7 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 822007 · Oct 31, 2024
- [809808](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125934943520260305193807.0001): Blade – High Pressure Compressor,    8 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 809808 · Oct 31, 2024
- [636984](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121401889320260305194310.0001): Tube – Air Supply, #4 Bearing Seal, Inner Internal, Assy. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 636984 · Oct 31, 2024
- [587501](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115134110020260305193701.0001): Disk - Turbine,            1 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 587501 · Oct 31, 2024
- [629886](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112406865020260305193806.0001): Ring – Sealing, #3 Bearing. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 629886 · Oct 31, 2024
- [783852](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106240135920260305193807.0001): Vane – Turbine Stator, 2 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 783852 · Oct 31, 2024
- [808501](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195065031820260305211425.0001): Blade – Turbine Rotor, 1 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 808501 · Oct 28, 2024
- [761518](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187972602620260305165918.0001): Boss Option(InterchangeabilityControl No.). Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 761518 · Oct 28, 2024
- [803915](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181955192720260305211430.0001): Counterweight–Compressor. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 803915 · Oct 28, 2024
- [506503CL2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181748401820260318212721.0001): Metering Plug – Bleed Control. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 506503CL2 · Oct 28, 2024
- [759354](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181638814320260305211425.0001): Washer – Flat, .355 OD x .043. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 759354 · Oct 28, 2024
- [506503CL6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181091118320260318212723.0001): Metering Plug – Bleed Control. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 506503CL6 · Oct 28, 2024
- [822404](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180536206620260305211431.0001): Blade – TurbineRotor, 4 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 822404 · Oct 28, 2024
- [735330](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180290137320260318212719.0001): Fairing – Fuel Nozzle Support. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 735330 · Oct 28, 2024
- [474948P3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180277325820260318212720.0001): Stud – Plain .190-24-32 x 2.188 Long. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 474948P3 · Oct 28, 2024
- [474948P12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176258339120260318212721.0001): Stud – Plain .190-24-32 x 2.188 Long. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 474948P12 · Oct 28, 2024
- [761812](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173772421120260318212719.0001): Case – Turbine Exhaust Assembly of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 761812 · Oct 28, 2024
- [506503CL5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170888580720260318212723.0001): Metering Plug – Bleed Control. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 506503CL5 · Oct 28, 2024
- [628777](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166995481720260318212719.0001): Spacer – Plate Combustion Chamber Duct Support. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 628777 · Oct 28, 2024
- [791047](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165505708420260305170150.0001): Duct Seg FanDifsr Assy of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 791047 · Oct 28, 2024
- [506503CL1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164114275620260318212721.0001): Metering Plug – Bleed Control. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 506503CL1 · Oct 28, 2024
- [474949](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157358752120260305211424.0001): Stud – Plain, .190-24-32 x 1.188 Long. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 474949 · Oct 28, 2024
- [756505](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155445952020260318212718.0001): Blade – Compressor Rotor 5 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 756505 · Oct 28, 2024
- [491833](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154894814620260305211429.0001): Housing SphericalBearing. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 491833 · Oct 28, 2024
- [776616](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150494846020260305211430.0001): Fairing – RearCompressor FanDuct, Assy Of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 776616 · Oct 28, 2024
- [570566](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148867501520260305211425.0001): Bushing – Diffuser Case, Assy of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 570566 · Oct 28, 2024
- [811872](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145954136220260313172447.0001): Compressor Stator – 12 Stage, Assy of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 811872 · Oct 28, 2024
- [577354CLI577354CL2577354CL3577354CL4577354CL5577354CL6577354CL7577354CL8577354CL9](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143713314320260305170150.0001): Vane TurbineStator, 4 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 577354CLI577354CL2577354CL3577354CL4577… · Oct 28, 2024
- [810503](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142395769320260305211431.0001): Blade – LowPressureCompressor, 3 Stage. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 810503 · Oct 28, 2024
- [664236](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141599681420260318212719.0001): Box & Cable – Thermocouple Assembly of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 664236 · Oct 28, 2024
- [450735](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140000587120260305170150.0001): Seal Ring - Compressor Rear Bearing, Assy of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 450735 · Oct 28, 2024
- [768363](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136844616120260318212657.0001): Switch - Differential Pressure. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 768363 · Oct 28, 2024
- [525148](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136825413920260305211430.0001): Strut - FanExhaust. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 525148 · Oct 28, 2024
- [328419](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135955459520260305211424.0001): Seal .424 ID x .103 DIA - Round. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 328419 · Oct 28, 2024
- [506503CL3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135562819320260318212722.0001): Metering Plug – Bleed Control. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 506503CL3 · Oct 28, 2024
- [474948](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135310988920260318212720.0001): Stud – Plain .190-24-32 x 2.188 Long. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 474948 · Oct 28, 2024
- [628748](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133054679120260305165912.0001): Duct CombustionChamber, Inner,Assembly of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 628748 · Oct 28, 2024
- [806748](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131570016020260313172447.0001): Case CC, Assy of. Extex Engineered Products Inc. · PMA PQ2203NM · Replaces 806748 · Oct 28, 2024

All of them: https://openairdocs.org/engine/pratt-whitney-jt8d-9/pma.md

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