The Propeller,torpedo, cataloged under National Stock Number 1355-00-977-2776, is classified within Federal Supply Class 1355 (Torpedos and Components, Inert) of the Ammunition and Explosives group. The manufacturer of record is Alliant Techsystems Inc Marine Systems East. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Propeller,torpedo |
| FSC / FSG | 1355 — Torpedos and Components, Inert (FSG 13) |
| Manufacturers | Alliant Techsystems Inc Marine Systems East (CAGE 61923); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1355-00-977-2776 |
| Primary Part Number | BUWEPSDWG2526749 |
| Item Name | Propeller,torpedo |
| FSC / FSG | 1355 / 13 — Torpedos and Components, Inert |
| Manufacturer | Alliant Techsystems Inc Marine Systems East |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| BUWEPSDWG2526749 PRIMARY | Alliant Techsystems Inc Marine Systems East (USA) |
| 1330485 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2526749 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1355-00-977-2776 is a Propeller,torpedo, manufactured by Alliant Techsystems Inc Marine Systems East, classified under FSC 1355, Torpedos and Components, Inert. Status: active.
NSN 1355-00-977-2776 has 3 manufacturer part numbers on file: BUWEPSDWG2526749 (Alliant Techsystems Inc Marine Systems East), 1330485 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2526749 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-365-2294. Verify interchangeability with system specifications before substitution.
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 1355-00-977-2776 has DEMIL Code D. 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.