The Circuit Breaker, cataloged under National Stock Number 5925-01-583-4034, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westerbeke Corporation. The record lists 2 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 | 5925-01-583-4034 |
| Primary Part Number | 52732 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Westerbeke Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 54470 PN/52732 | Westerbeke Corporation (USA) |
| 52732 PRIMARY | Westerbeke Corporation (USA) |
NSN 5925-01-583-4034 is a Circuit Breaker, manufactured by Westerbeke Corporation, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-583-4034 has 2 manufacturer part numbers on file: 54470 PN/52732 (Westerbeke Corporation), 52732 (Westerbeke Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6250-01-681-3738. Verify interchangeability with system specifications before substitution.
Key specifications for 52732: Special Features: 20 AMPS; Part Name Assigned by Controlling Agency: INAVY AND CAGE: CIRCUIT BREAKER, 20 AMP; End Item Identification: GENERATOR SET (INLS) CREW SHELTER. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.