The Relay Assembly, cataloged under National Stock Number 5945-01-479-0301, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Gichner Systems Group, Inc. Div C5isr 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-479-0301 |
| Primary Part Number | 120K1852-1 |
| Item Name | Relay Assembly |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Gichner Systems Group, Inc. Div C5isr Division |
| Status | ACTIVE |
| Individual Relay Quantity | 6 |
| 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 |
|---|---|
| 120K1852-1 | Gichner Systems Group, Inc. Div C5isr Division (USA) |
| Reference | Meaning |
|---|---|
| 120K1852-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 2375004B | 5/9 Secondary reference Gichner Systems Group, Inc. Div C5isr Division |
| 120K1852-1 | 5/2 Secondary reference U.S. Government activity |
| 13230E6279 | 7/2 Vendor item drawing reference U.S. Government activity |
| 2375004B | 3/9 Design control — primary reference Centrair Corp |
NSN 5945-01-479-0301 is a Relay Assembly, manufactured by Gichner Systems Group, Inc. Div C5isr Division, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-479-0301 has 1 manufacturer part number on file: 120K1852-1 (Gichner Systems Group, Inc. Div C5isr Division).
Key specifications for 120K1852-1: Overall Height: 2.063 INCHES MAXIMUM IN; Overall Length: 11.000 INCHES NOMINAL IN; Overall Width: 6.000 INCHES NOMINAL IN; Individual Relay Quantity: 6. 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.