The Relay,electromagnetic, cataloged under National Stock Number 5945-01-456-0830, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Clayton Manufacturing Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-456-0830 |
| Primary Part Number | UH62778 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Clayton Manufacturing Company |
| 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 |
|---|---|
| UH62778 PRIMARY | Clayton Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| 00-28430 | 5/1 Secondary reference Clayton Manufacturing Company |
| 28430 | C/1 Advisory reference — outside the item-of-supply concept Clayton Manufacturing Company |
NSN 5945-01-456-0830 is a Relay,electromagnetic, manufactured by Clayton Manufacturing Company, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-456-0830 has 1 manufacturer part number on file: UH62778 (Clayton Manufacturing Company).
3 possible matches (shared part number, not a government interchangeability claim): 2520-01-468-7334, 5940-01-600-4689, 4730-01-633-9704. Verify interchangeability with system specifications before substitution.
Key specifications for UH62778: End Item Identification: GENERATOR,STEAM E/I FSCM 12736. 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.