The Relay,electromagnetic, cataloged under National Stock Number 5945-01-170-4432, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ross Engineering Corporation Dba Ross Engineering Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Ross Engineering Corporation Dba Ross Engineering Corp (CAGE 23598) |
| Parameter | Value |
|---|---|
| NSN | 5945-01-170-4432 |
| Primary Part Number | C800522A-1-20 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Ross Engineering Corporation Dba Ross Engineering Corp |
| 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 |
|---|---|
| E-60-LC-80-1-20 | Ross Engineering Corporation Dba Ross Engineering Corp (USA) |
| C800522A-1-20 PRIMARY | Ross Engineering Corporation Dba Ross Engineering Corp (USA) |
| 800522A-1-20 | Ross Engineering Corporation Dba Ross Engineering Corp (USA) |
| Reference | Meaning |
|---|---|
| 700522-1-20 | 5/9 Secondary reference Ross Engineering Corporation Dba Ross Engineering Corp |
NSN 5945-01-170-4432 is a Relay,electromagnetic, manufactured by Ross Engineering Corporation Dba Ross Engineering Corp, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-170-4432 has 3 manufacturer part numbers on file: E-60-LC-80-1-20 (Ross Engineering Corporation Dba Ross Engineering Corp), C800522A-1-20 (Ross Engineering Corporation Dba Ross Engineering Corp), 800522A-1-20 (Ross Engineering Corporation Dba Ross Engineering Corp).
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.