The Relay,electromagnetic, cataloged under National Stock Number 5945-01-676-0484, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Communications Instruments Inc Avionics Div. Government technical data includes 4 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 | 5945-01-676-0484 |
| Primary Part Number | HMD-26B |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Communications Instruments Inc Avionics Div |
| Status | ACTIVE |
| Duty Type | CONTINUOUS |
| Nominal Operating Current Rating and Type | 1.0 AMPERES DC ALL WINDINGS |
| Operating Voltage Rating and Type at Specified Temp | 26.5 VOLTS DC 85 DEG CELSIUS ALL WINDINGS |
| Terminal Type and Quantity | 4 CONNECTOR CONTACTS |
| 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 |
|---|---|
| HMD-26B PRIMARY | Communications Instruments Inc Avionics Div (USA) |
NSN 5945-01-676-0484 is a Relay,electromagnetic, manufactured by Communications Instruments Inc Avionics Div, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-676-0484 has 1 manufacturer part number on file: HMD-26B (Communications Instruments Inc Avionics Div).
Key specifications for HMD-26B: Duty Type: CONTINUOUS; Nominal Operating Current Rating and Type: 1.0 AMPERES DC ALL WINDINGS; Operating Voltage Rating and Type at Specified Temp: 26.5 VOLTS DC 85 DEG CELSIUS ALL WINDINGS; Part Name Assigned by Controlling Agency: HMD RELAY. 4 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.