# Pratt & Whitney Canada JT15D-4B

- Type: Engine model (FAA registry)
- Registry code: 52194
- Manufacturer (registry): P&W CANADA
- Model: JT15D-4B
- Engine type: Turbo-fan
- Power: 2,500 lb thrust
- Data sheet: [TCDS E25EA](https://openairdocs.org/tcds/E25EA) (OpenAirDocs)
- Holder: Pratt & Whitney Canada Corp.
- Installed in: 10 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-canada-jt15d-4b

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 93-18-08](https://openairdocs.org/ad/93-18-08): High Pressure Turbine (HPT) Assembly · Pratt & Whitney Canada JT15D-1, JT15D-1A, JT15D-1B and 4 more. Effective Nov 24, 1993
- [AD 91-15-02](https://openairdocs.org/ad/91-15-02): Gas Generator Case · Pratt & Whitney Canada JT15D-4B. Effective Aug 22, 1991
- [AD 87-10-01](https://openairdocs.org/ad/87-10-01): Fan Blades · Pratt & Whitney Canada JT15D-1, JT15D-1A, JT15D-1B and 3 more. Effective Jul 15, 1988

## Registered aircraft (10)

- [N151SC](https://openairdocs.org/aircraft/N151SC): [Scaled Composites LLC](https://openairdocs.org/faa-owner/SCALED%20COMPOSITES%20LLC), [Mojave, CA](https://openairdocs.org/faa-place/CA/Mojave), built 1990, S/N 001
- [N17LP](https://openairdocs.org/aircraft/N17LP): [N17lp LLC](https://openairdocs.org/faa-owner/N17LP%20LLC), [Amarillo, TX](https://openairdocs.org/faa-place/TX/Amarillo), built 1985, S/N S550-0111
- [N308GL](https://openairdocs.org/aircraft/N308GL): [N308gl LLC](https://openairdocs.org/faa-owner/N308GL%20LLC), [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth), built 1985, S/N S550-0036
- [N3489](https://openairdocs.org/aircraft/N3489): [Vspa Citation Holdings LLC](https://openairdocs.org/faa-owner/VSPA%20CITATION%20HOLDINGS%20LLC), [Davie, FL](https://openairdocs.org/faa-place/FL/Davie), built 1985, S/N S550-0055
- [N48BV](https://openairdocs.org/aircraft/N48BV): [Trn Aviation LLC](https://openairdocs.org/faa-owner/TRN%20AVIATION%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 1985, S/N S550-0032
- [N51DA](https://openairdocs.org/aircraft/N51DA): [Central Virginia Aviation Inc](https://openairdocs.org/faa-owner/CENTRAL%20VIRGINIA%20AVIATION%20INC), [Petersburg, VA](https://openairdocs.org/faa-place/VA/Petersburg), built 1987, S/N S5500134
- [N550SG](https://openairdocs.org/aircraft/N550SG): [Nunya LLC](https://openairdocs.org/faa-owner/NUNYA%20LLC), [Irvine, CA](https://openairdocs.org/faa-place/CA/Irvine), built 1985, S/N S550-0070
- [N550WE](https://openairdocs.org/aircraft/N550WE): [Information Alpha LLC](https://openairdocs.org/faa-owner/INFORMATION%20ALPHA%20LLC), [St Thomas, VI](https://openairdocs.org/faa-place/VI/St%20Thomas), built 1988, S/N S5500148
- [N727EF](https://openairdocs.org/aircraft/N727EF): [Camaero Inc](https://openairdocs.org/faa-owner/CAMAERO%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1985, S/N S550-0043
- [N829TG](https://openairdocs.org/aircraft/N829TG): [Lulays Aviation LLC](https://openairdocs.org/faa-owner/LULAYS%20AVIATION%20LLC), [Salem, OR](https://openairdocs.org/faa-place/OR/Salem), S/N S5500010

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports (6)

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 20190207009979I](https://openairdocs.org/incident/20190207009979I), Feb 7, 2019: Cessna S550 (N308GL), Washington, PA, No damage. At approximately 17:15 local on 2-7-19 aircraft N308GL executed ILS 27 into kafj (Washington County Airport, Washington, PA) in VMC conditions. The reported…
- [Incident 20140414005169I](https://openairdocs.org/incident/20140414005169I), Apr 14, 2014: Cessna S550 (N727EF), Canandaigua, NY, Minor damage. The aircraft landed hard at D38 causing minor damage to the nose wheel, fuselage, and the left wing. Cessna sent a representative to D38 who evaluated the…
- [Incident 20130114000649I](https://openairdocs.org/incident/20130114000649I), Jan 14, 2013: Scaled Composites Inc 151 (N151SC), Mojave, CA, Minor damage. Pilot was conducting flight test duties and became distracted on approach to runway. Factors were a modified (abbreviated) approach pattern and possible…
- [Incident 20110907020199I](https://openairdocs.org/incident/20110907020199I), Sep 7, 2011: Scaled Composites Inc 151 (N151SC), Mojave, CA, Minor damage. 09/07/11 Received notification from Scaled composites that one of their aircraft had been involved in an incident on rnwy 30 at kmhv airport. Requested…
- [Incident 20080409834859I](https://openairdocs.org/incident/20080409834859I), Apr 9, 2008: Scaled 151 (N151SC), Mojave, CA, Minor damage. (-23)On April 9, 2008, the ares aircraft was prepped for a planned 2 hour sortie from an airfield within the R-2508 complex. Weather was good with variable…
- [Incident 20060322011639I](https://openairdocs.org/incident/20060322011639I), Mar 22, 2006: Cessna S550 (N727EF), Richmond, VA, Minor damage. (-23) Main wheels failed to rotate upon landing. Aircraft skidded to a stop on runway 2 at ric. Maintenance inspected the brake system and did not find any…

## STCs that may be installed (OpenAirDocs) (1)

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 SE01232AT](https://openairdocs.org/stc/SE01232AT): Installation of Unison Ignition Lead, P/N 10-395428-3, 38.5-inch Type 3 Ignition Lead. Unison Industries

## PMA parts (OpenAirDocs) (372, 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.

- [3013984CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198788985620261008195302.0001): Washer, Key. Core Parts LLC · PMA PQ05326NM · Replaces 3013984 · Sep 3, 2026
- [3015195CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196740150420261008195303.0001): Washer, Key. Core Parts LLC · PMA PQ05326NM · Replaces 3015195 · Sep 3, 2026
- [3013694CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178447794820261008195302.0001): Washer, Key. Core Parts LLC · PMA PQ05326NM · Replaces 3013694 · Sep 3, 2026
- [3030494CEM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109443755220261008134712.0001): Air Seal. Cobalt Engineering and Manufacturing LLC · PMA PQ00015EB · Replaces 3030494 · Jul 20, 2026
- [3038515CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180780805320260615130505.0001): Seal, Plain. Core Parts LLC · PMA PQ05326NM · Replaces 3038515 · May 26, 2026
- [3100594-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134365135920260528133314.0001): Washer, Key. Core Parts LLC · PMA PQ05326NM · Replaces 3100594-01 · Apr 15, 2026
- [3030669CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145948082720260217163407.0001): Pin Support Combustion Chamber Liner. Core Parts LLC · PMA PQ05326NM · Replaces 3030669 · Jan 16, 2026
- [3039929CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192313600020260108163244.0001): Gasket, Two-Hole. CORE PARTS LLC · PMA PQ05326NM · Replaces 3039929 · Oct 21, 2025
- [3039928CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189388683020260108163244.0001): Gasket, Two-Hole. CORE PARTS LLC · PMA PQ05326NM · Replaces 3039928 · Oct 21, 2025
- [3039933CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179646143020260108163245.0001): Gasket, Cover, Accessory Gearbox. CORE PARTS LLC · PMA PQ05326NM · Replaces 3039933 · Oct 21, 2025
- [3115556-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151362744620260108163245.0001): Gasket, Four-Hole. CORE PARTS LLC · PMA PQ05326NM · Replaces 3115556-01 · Oct 21, 2025
- [ST3230-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149026679120260108163246.0001): Gasket, Four-Hole. CORE PARTS LLC · PMA PQ05326NM · Replaces ST3230-01 · Oct 21, 2025
- [ST3272-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101049268920260108163246.0001): Gasket, Four-Hole. CORE PARTS LLC · PMA PQ05326NM · Replaces ST3272-01 · Oct 21, 2025
- [3018981CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177922688320260108163137.0001): Washer, Lock. CORE PARTS LLC · PMA PQ05326NM · Replaces 3018981 · Oct 3, 2025
- [3029072CEM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182937838020250702145351.0001): Washer, Lock. Cobalt Engineering and Manufacturing LLC · PMA PQ00015EB · Replaces 3029072 · Jun 10, 2025
- [3034508WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168792409620250624152910.0001): Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3034508 3036376, Alternate: 11-11064… · Jun 2, 2025
- [3116838-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175797840520250605164233.0001): Collar, Retaining, Blade. CORE PARTS LLC · PMA PQ05326NM · Replaces 3116838-01 · Apr 7, 2025
- [3115889-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118797563520250605164233.0001): Rivet, Solid, Countersunk. CORE PARTS LLC · PMA PQ05326NM · Replaces 3115889-01 · Apr 7, 2025
- [TB05-1241100-D013](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186558540020250328114255.0001): Engine Seal Ring. Aero Tech Aviation Design, LLC · PMA PQ04281CE · Replaces 3117494-01 · Feb 28, 2025
- [3015032CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146061651420250923190207.0001): Seal, Ring. CORE PARTS LLC · PMA PQ05326NM · Replaces 3015032 · Feb 13, 2025
- [3119476-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138194454120260108162955.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3119476-01 · Feb 7, 2025
- [TB05-1241100-D003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133935007820250212131844.0001): Washer, Lock, High Turbine Rotor. Aero Tech Aviation Design, LLC · PMA PQ04281CE · Replaces 3029072 · Jan 16, 2025
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169774044220250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012411 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164469161820250106202800.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012413 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152753542620250106202759.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012414 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117377138920250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012412 · Dec 10, 2024
- [3116838-01CEM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132358678720250530141213.0001): Collar Blade Retainer. Cobalt Engineering and Manufacturing LLC · PMA PQ00015EB · Replaces 3116838-01 · Oct 8, 2024
- [TB05-1241100-D001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160847149420241025164021.0001): Pin-Support Comb CHMBR Liner. Aero Tech Aviation Design LLC · PMA PQ04281CE · Replaces 3030669 · Sep 3, 2024
- [3012675AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196954661720240919140845.0001): Nut, Self-Locking, Hex. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012675, 3005816, 3012674, 3028286… · Aug 7, 2024
- [3015234AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130436253520240919140838.0001): Nut, Self-Locking, Shank. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3015234, 3015233, 3015232, 3016299… · Aug 7, 2024
- [MS9952-26CEM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111670084520240701174117.0001): Cup Washer. Cobalt Engineering and Manufacturing LLC · PMA PQ00015EB · Replaces MS9952-26 · Jun 10, 2024
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198859662920240129140712.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192841579020240129140713.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178769232220240129140713.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176833134520240129140708.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173366992220240129140713.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172389434320240129140708.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161162222320240129140710.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143996098620240129140714.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141871165220240129140709.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124431282120240129140710.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119518843120240129140711.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110907096720240129140711.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103785827620240129140712.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100101630720240129140709.0001): PTI Technologies Inc · PMA PQ1341NM · Dec 11, 2023
- [ST3086-010CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186953421420250605165600.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces ST3086-010 · Dec 5, 2023
- [ST3086-012CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148365350120250605165600.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces ST3086-012 · Dec 5, 2023
- [ST3086-129CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146183258520250605165602.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces ST3086-129 · Dec 5, 2023
- [3024293CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125735889020250605165559.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces 3024293 · Dec 5, 2023
- [3039983CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123311292320250605164051.0001): Parts Kit, Hot Section Inspection. CORE PARTS LLC · PMA PQ05326NM · Replaces 3039983 · Dec 5, 2023

All of them: https://openairdocs.org/engine/pratt-whitney-canada-jt15d-4b/pma.md

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