The Pump,fuel,jet Engine, cataloged under National Stock Number 2915-01-048-5171, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-01-048-5171 |
| Primary Part Number | 9239A5 |
| Item Name | Pump,fuel,jet Engine |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| General Characteristics Item Description | INVOLUTE SPLINE DATA 0.375 IN. PITCH DIA,9 TEETH,30 DEG PRESSURE ANGLE,0.417 IN. MAJOR DIA,7.729 IN. LG O/A EXCLUDING SPLINED SHAFT AND MOUNTING PROVISIONS,GEAR DATA 38 TEETH,20 DEG PRESSURE ANGLE,1.1875 IN. PITCH DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9239A5 PRIMARY | Triumph Engine Control Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 9239A5 | 5/9 Secondary reference U.S. Government activity |
| 6006T17P03 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 2915-01-048-5171 is a Pump,fuel,jet Engine, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-01-048-5171 has 1 manufacturer part number on file: 9239A5 (Triumph Engine Control Systems Llc).
Key specifications for 9239A5: General Characteristics Item Description: INVOLUTE SPLINE DATA 0.375 IN. PITCH DIA,9 TEETH,30 DEG PRESSURE ANGLE,0.417 IN. MAJOR DIA,7.729 IN. LG O/A EXCLUDING SPLINED SHAFT AND MOUNTING PROVISIONS,GEAR DATA 38 TEETH,20 DEG PRESSURE ANGLE,1.1875 IN. PITCH DIA IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2915-01-048-5171 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.