The Relay,electromagnetic, cataloged under National Stock Number 5945-00-475-5089, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is International Business Machines Corp Div Global Business Services. Government technical data includes 9 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-475-5089 |
| Primary Part Number | 769488 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | International Business Machines Corp Div Global Business Services |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 48.0 DC |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 48.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Terminal Type and Quantity | 38 PIN ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 12 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| 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 |
|---|---|
| 769488 | International Business Machines Corp Div Global Business Services (USA) |
| Reference | Meaning |
|---|---|
| A574-002 | 5/9 Secondary reference Figgie International Inc Meyer Geo J Mfg Div |
| 410-0414-010 | 3/9 Design control — primary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 769488 | 5/9 Secondary reference Computer Components, Inc Dba Relays Unlimited |
NSN 5945-00-475-5089 is a Relay,electromagnetic, manufactured by International Business Machines Corp Div Global Business Services, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-475-5089 has 1 manufacturer part number on file: 769488 (International Business Machines Corp Div Global Business Services).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-031-2808. Verify interchangeability with system specifications before substitution.
Key specifications for 769488: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 1.810 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 48.0 DC; Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES DC RESISTIVE LOAD. 9 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.