The Relay,electromagnetic, cataloged under National Stock Number 5945-01-414-8720, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Wilkerson Instrument Co Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-414-8720 |
| Primary Part Number | MM1000-4-20MA-H-115V |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Wilkerson Instrument Co Inc |
| Status | ACTIVE |
| Auxiliary Contact Maximum Voltage Rating in Volts | 115.0 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 |
|---|---|
| MM1000-4-20MA-H-115V PRIMARY | Wilkerson Instrument Co Inc (USA) |
NSN 5945-01-414-8720 is a Relay,electromagnetic, manufactured by Wilkerson Instrument Co Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-414-8720 has 1 manufacturer part number on file: MM1000-4-20MA-H-115V (Wilkerson Instrument Co Inc).
Key specifications for MM1000-4-20MA-H-115V: Special Features: PROVIDES A DPDT RELAY CONTACT CLOSURE AT A PRESET DC INPUT STANDARD FAIL-SAFE OPERATION; End Item Identification: SWITCHBOARD S/S P/N 213041-M1 USED ONBOARD 225 FT WLB COAST GUARD VESSELS FT; Auxiliary Contact Maximum Voltage Rating in Volts: 115.0 AC. 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.