The Relay,electromagnetic, cataloged under National Stock Number 5945-01-532-8083, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Holyhead Marine Services Ltd. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-532-8083 |
| Primary Part Number | ORC-26-570 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Holyhead Marine Services Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ORC-26-570 | Holyhead Marine Services Ltd (GBR) |
| ORC-26-420 | Holyhead Marine Services Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 9000457/0 | 5/9 Secondary reference Steyr Motors Gmbh |
| 9000457/0 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 9000457/0 | 5/9 Secondary reference Steyr Motors Gmbh |
NSN 5945-01-532-8083 is a Relay,electromagnetic, manufactured by Holyhead Marine Services Ltd, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-532-8083 has 2 manufacturer part numbers on file: ORC-26-570 (Holyhead Marine Services Ltd), ORC-26-420 (Holyhead Marine Services Ltd).
Key specifications for ORC-26-570: Special Features: END ITEM: MARINE DIESEL ENGINE(MDL M0256K43). 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.
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.