The Lead,ignition,engine, cataloged under National Stock Number 2925-01-443-1748, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is General Electric Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2925-01-443-1748 |
| Primary Part Number | 4054T80P04 |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4054T80P04 PRIMARY | General Electric Company (USA) |
| 66613-2 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 4054T80P04 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 2925-01-443-1748 is a Lead,ignition,engine, manufactured by General Electric Company, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
NSN 2925-01-443-1748 has 2 manufacturer part numbers on file: 4054T80P04 (General Electric Company), 66613-2 (Unison Industries Llc).
Key specifications for 4054T80P04: End Item Identification: PREPROVISIONING SUPPORT NAVICP IS POE. 0 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 2925-01-443-1748 has DEMIL Code Q. 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.