The Relay,motor Driven, cataloged under National Stock Number 5945-01-718-4171, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cospolich Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Relay,motor Driven |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Cospolich Inc. (CAGE 66682) |
| Parameter | Value |
|---|---|
| NSN | 5945-01-718-4171 |
| Primary Part Number | RWRLY97 |
| Item Name | Relay,motor Driven |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Cospolich Inc. |
| 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 |
|---|---|
| RWRLY97 PRIMARY | Cospolich Inc. (USA) |
| Reference | Meaning |
|---|---|
| 93816.1 REV A ITEM 19 | C/1 Advisory reference — outside the item-of-supply concept Cospolich Inc. |
| 93816.1 REV A | D/9 Drawing number reference only Cospolich Inc. |
NSN 5945-01-718-4171 is a Relay,motor Driven, manufactured by Cospolich Inc., classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-718-4171 has 1 manufacturer part number on file: RWRLY97 (Cospolich Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 6110-01-718-4172, 4820-01-719-8510, 5910-01-721-9124. Verify interchangeability with system specifications before substitution.
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.