The Relay Assembly, cataloged under National Stock Number 5945-01-195-5546, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Welding Metallurgy, Inc.. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Assembly |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 79RG9); Welding Metallurgy, Inc. (CAGE 52977) |
| Parameter | Value |
|---|---|
| NSN | 5945-01-195-5546 |
| Primary Part Number | 160D145264-1 |
| Item Name | Relay Assembly |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Welding Metallurgy, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 160D145264-1 | Northrop Grumman Systems Corporation (USA) |
| 160D145264-1 PRIMARY | Welding Metallurgy, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 160D145264-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5945-01-195-5546 is a Relay Assembly, manufactured by Welding Metallurgy, Inc., classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-195-5546 has 2 manufacturer part numbers on file: 160D145264-1 (Northrop Grumman Systems Corporation), 160D145264-1 (Welding Metallurgy, Inc.).
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.