The Igniter,spark,gas Turbine Engine, cataloged under National Stock Number 2925-00-474-4990, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Champion Aerospace Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2925-00-474-4990 |
| Primary Part Number | FHE151C |
| Item Name | Igniter,spark,gas Turbine Engine |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Manufacturer | Champion Aerospace Llc |
| Status | ACTIVE |
| Length | 3.085 INCHES MINIMUM AND 3.135 INCHES MAXIMUM IN |
| Mounting Method | THREAD |
| Polarization Feature | NOT INCLUDED |
| Mounting Facility Thread Size | 3/4-20 NS NS |
| Depth | 2.470 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| Width | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN |
| Plug Design | STRAIGHT |
| 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 |
|---|---|
| 424815 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| FHE151C PRIMARY | Champion Aerospace Llc (USA) |
| Reference | Meaning |
|---|---|
| FHE151A | 5/9 Secondary reference Champion Aerospace Llc |
| FHE151B | 5/9 Secondary reference Champion Aerospace Llc |
NSN 2925-00-474-4990 is a Igniter,spark,gas Turbine Engine, manufactured by Champion Aerospace Llc, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
NSN 2925-00-474-4990 has 2 manufacturer part numbers on file: 424815 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), FHE151C (Champion Aerospace Llc).
Key specifications for FHE151C: Length: 3.085 INCHES MINIMUM AND 3.135 INCHES MAXIMUM IN; Mounting Method: THREAD; Polarization Feature: NOT INCLUDED; Mounting Facility Thread Size: 3/4-20 NS NS. 7 specifications are 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 2925-00-474-4990 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.