The Relay,electromagnetic, cataloged under National Stock Number 5945-01-249-0502, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro-Matic Products Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-249-0502 |
| Primary Part Number | S1231156230 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Electro-Matic Products Co |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 220.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Terminal Type and Quantity | 12 STANDARD TUBE BASE ALL FUNCTIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| SA195-220 | Electro-Matic Products Co (USA) |
| S1231156230 PRIMARY | Electro-Matic Products Co (USA) |
| SC195-220-60M | Electro-Matic Products Co (USA) |
| SC295-220-60M | Electro-Matic Products Co (USA) |
NSN 5945-01-249-0502 is a Relay,electromagnetic, manufactured by Electro-Matic Products Co, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-249-0502 has 4 manufacturer part numbers on file: SA195-220 (Electro-Matic Products Co), S1231156230 (Electro-Matic Products Co), SC195-220-60M (Electro-Matic Products Co), SC295-220-60M (Electro-Matic Products Co).
Key specifications for S1231156230: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 3.031 INCHES NOMINAL IN; Duty Type: CONTINUOUS; Overall Length: 4.000 INCHES NOMINAL IN. 6 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.