The Relay,electromagnetic, cataloged under National Stock Number 5945-00-283-8744, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-283-8744 |
| Primary Part Number | B454395-1 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Winding DC Resistance Rating | 16.0 KILOHMS NOMINAL ALL WINDINGS |
| Coil Quantity | 1 |
| Winding Quantity | 2 |
| 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 |
|---|---|
| B454395-1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| SWX2 | Allied Controls, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 80241TYPE5F7 | 5/9 Secondary reference Sigma Instruments Inc |
| B454395-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 5945-00-283-8744 is a Relay,electromagnetic, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-283-8744 has 2 manufacturer part numbers on file: B454395-1 (L3 Technologies, Inc. Div Communication Systems-East), SWX2 (Allied Controls, Inc.).
Key specifications for B454395-1: Winding DC Resistance Rating: 16.0 KILOHMS NOMINAL ALL WINDINGS; Coil Quantity: 1; Winding Quantity: 2. 3 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.