The Hydrophone Assembly, cataloged under National Stock Number 1355-00-026-7563, is classified within Federal Supply Class 1355 (Torpedos and Components, Inert) of the Ammunition and Explosives group. The manufacturer of record is Naval Reserve Center. 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.
| Parameter | Value |
|---|---|
| NSN | 1355-00-026-7563 |
| Primary Part Number | BUWEPSDL271962 |
| Item Name | Hydrophone Assembly |
| FSC / FSG | 1355 / 13 — Torpedos and Components, Inert |
| Manufacturer | Naval Reserve Center |
| Status | ACTIVE |
| 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 |
|---|---|
| BUWEPSDL271962 PRIMARY | Naval Reserve Center (USA) |
| LD271962 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 794207 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1355-00-026-7563 is a Hydrophone Assembly, manufactured by Naval Reserve Center, classified under FSC 1355, Torpedos and Components, Inert. Status: active.
NSN 1355-00-026-7563 has 3 manufacturer part numbers on file: BUWEPSDL271962 (Naval Reserve Center), LD271962 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 794207 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-193-2818. Verify interchangeability with system specifications before substitution.
Key specifications for BUWEPSDL271962: End Item Identification: TORPEDO INERT COMPONENTS. 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 1355-00-026-7563 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.