The Fan,engine Cooling, cataloged under National Stock Number 2935-00-199-6451, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Fan,engine Cooling |
| FSC / FSG | 2935 — Engine System Cooling Components, Aircraft Prime Moving (FSG 29) |
| Manufacturers | Textron Systems Corporation Dba Textron Systems Corp (CAGE 04614) |
| Parameter | Value |
|---|---|
| NSN | 2935-00-199-6451 |
| Primary Part Number | 47-661-029-3 |
| Item Name | Fan,engine Cooling |
| FSC / FSG | 2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving |
| Manufacturer | Textron Systems Corporation Dba Textron Systems Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 47-661-029-3 PRIMARY | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 47-661-029-3 | 5/2 Secondary reference U.S. Government activity |
| 47-661-029-3 | 5/9 Secondary reference U.S. Government activity |
NSN 2935-00-199-6451 is a Fan,engine Cooling, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.
NSN 2935-00-199-6451 has 1 manufacturer part number on file: 47-661-029-3 (Textron Systems Corporation Dba Textron Systems Corp).
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 2935-00-199-6451 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.