The Relay,electromagnetic, cataloged under National Stock Number 5945-01-431-1176, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 11 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-431-1176 |
| Primary Part Number | ART-ON |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 1.3 AC |
| Main Contact Load Current Rating at Maximum Rated Voltage | 0.3 AMPERES DC RESISTIVE LOAD |
| Duty Type | INTERMITTENT |
| Minimum Differential Electrical Operating Rating | 10.0 VOLTS |
| Frequency in Hertz | 60.0 NOMINAL |
| Nominal Operating Current Rating and Type | 2.0 AMPERES AC ALL WINDINGS |
| Time Delay | 30.00 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME |
| Coil Quantity | 1 |
| Terminal Type and Quantity | 2 SCREW ALL FUNCTIONS |
| Auxiliary Contact Maximum Voltage Rating in Volts | 48.0 AC |
| 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 |
|---|---|
| ART-ON PRIMARY | Westinghouse Electric Corp (USA) |
NSN 5945-01-431-1176 is a Relay,electromagnetic, manufactured by Westinghouse Electric Corp, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-431-1176 has 1 manufacturer part number on file: ART-ON (Westinghouse Electric Corp).
Key specifications for ART-ON: Mounting Facility Type and Quantity: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY; Main Contact Maximum Voltage Rating in Volts: 1.3 AC; Main Contact Load Current Rating at Maximum Rated Voltage: 0.3 AMPERES DC RESISTIVE LOAD; Duty Type: INTERMITTENT. 11 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.