The Relay,electromagnetic, cataloged under National Stock Number 5945-01-643-6542, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-643-6542 |
| Primary Part Number | 1EHE6 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Frequency in Hertz | 50.0 MINIMUM AND 60.0 MAXIMUM |
| 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 |
|---|---|
| 1EHE6 PRIMARY | W.w. Grainger, Inc. Div Government Sales Division (USA) |
NSN 5945-01-643-6542 is a Relay,electromagnetic, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-643-6542 has 1 manufacturer part number on file: 1EHE6 (W.w. Grainger, Inc. Div Government Sales Division).
Key specifications for 1EHE6: Frequency in Hertz: 50.0 MINIMUM AND 60.0 MAXIMUM; Special Features: CONTACT MATERIAL IS SILVER ALLOY; MOUNTING IS SQUARE PLUG IN SOCKET; CONTACT AMP RATING (RESISTIVE) IS 20; Part Name Assigned by Controlling Agency: RELAY, ICECUBE, SPDT, 24 VDC VDC; End Item Identification: BOAT PATROL 7. 1 specification is 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.