The Circuit Breaker, cataloged under National Stock Number 5925-01-285-7519, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ships Machinery International, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5925-01-285-7519 |
| Primary Part Number | 9111621 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Ships Machinery International, Inc. |
| 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 |
|---|---|
| 9111621 | Brunvoll As (NOR) |
| 9111621 PRIMARY | Ships Machinery International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9003218 | 5/9 Secondary reference Ships Machinery International, Inc. |
| EE-570-1 | 5/9 Secondary reference Ships Machinery International, Inc. |
| 9003218 | 5/9 Secondary reference Brunvoll As |
NSN 5925-01-285-7519 is a Circuit Breaker, manufactured by Ships Machinery International, Inc., classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-285-7519 has 2 manufacturer part numbers on file: 9111621 (Brunvoll As), 9111621 (Ships Machinery International, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5419-01-539-7178. Verify interchangeability with system specifications before substitution.
Key specifications for 9111621: Special Features: END ITEM APPLICATION BOW THRUSTERCONTROL CABINET. 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.