The Relay Assembly, cataloged under National Stock Number 5945-00-689-9491, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-689-9491 |
| Item Name | Relay Assembly |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| FSC Application Data | ACFT GUNNERY FIRE CONTROL COMPONENTS |
| Controlling Agency | HUGHES ACFT CO. |
| Identifying Number | 950032-1 PART NO. AND 950032-3 PART NO. AND 950021-4 PART NO. AND 950031-8 PART NO. AND 950021-5 PART NO. |
| Individual Relay Quantity | 51 |
| Mounting Facility | CONTAINER |
| Relay Type | ARMATURE |
| Surface Treatment | PAINT MOUNTING |
| Mounting Configuration | 4 DUZS FASTENERS ON 5.625 IN. BY 5.366 IN. MTG CENTERS,ON FRONT PANEL,2 GUIDE PINS ON 4.125 IN. MTG CENTERS,ON REAR PANEL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 463057-152 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5945-00-689-9491 is a Relay Assembly, classified under FSC 5945, Relays and Solenoids. Status: active.
Key specifications for 5945-00-689-9491: Overall Height: 5.765 INCHES NOMINAL IN; FSC Application Data: ACFT GUNNERY FIRE CONTROL COMPONENTS; Controlling Agency: HUGHES ACFT CO.; Identifying Number: 950032-1 PART NO. AND 950032-3 PART NO. AND 950021-4 PART NO. AND 950031-8 PART NO. AND 950021-5 PART NO.. 8 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.