The Relay,electromagnetic, cataloged under National Stock Number 5945-00-274-5685, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5945-00-274-5685 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| FSC Application Data | IGNITION SYSTEM,POWER UNIT,DIESEL ENGINE |
| Main Contact Maximum Voltage Rating in Volts | 12.0 DC |
| Arc Quenching Method | AIR |
| Duty Type | CONTINUOUS |
| Coil Quantity | 1 |
| Environmental Protection | DUSTPROOF |
| Winding Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1116857 | 3/9 Design control — primary reference General Motors Corp Delco Remy Div |
| 1116857 | 5/9 Secondary reference General Motors Corp AC-Delco Div Government Order Dept |
| 1116857 | C/1 Advisory reference — outside the item-of-supply concept Borgwarner Pds (anderson), L.l.c. |
| 1116857 | 5/9 Secondary reference General Motors Corp |
| 5024111 | 5/9 Secondary reference U.S. Government activity |
NSN 5945-00-274-5685 is a Relay,electromagnetic, classified under FSC 5945, Relays and Solenoids. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1560-01-004-2725. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-00-274-5685: Overall Height: 1.890 INCHES NOMINAL IN; FSC Application Data: IGNITION SYSTEM,POWER UNIT,DIESEL ENGINE; Main Contact Maximum Voltage Rating in Volts: 12.0 DC; Arc Quenching Method: AIR. 7 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.