The Relay Assembly, cataloged under National Stock Number 5945-00-249-6470, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-249-6470 |
| Primary Part Number | 381618-1 |
| Item Name | Relay Assembly |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Controlling Agency | ALLIED CONTROL CO INC |
| Identifying Number | B06A100 TYPE NO. |
| Individual Relay Quantity | 2 |
| Mounting Facility | MOUNTING BOARD |
| Relay Type | ARMATURE |
| Mounting Configuration | PLUG-IN MTG |
| Usage Design | CIRCUIT SWITCHING |
| 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 |
|---|---|
| 381618-1 | Lockheed Martin Librascope Corporation (USA) |
| 381618-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 381618-1 | 5/9 Secondary reference Sigma Instruments Inc |
| 381618-1 | 5/9 Secondary reference Edo |
NSN 5945-00-249-6470 is a Relay Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-249-6470 has 2 manufacturer part numbers on file: 381618-1 (Lockheed Martin Librascope Corporation), 381618-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 381618-1: Overall Height: 2.281 INCHES NOMINAL IN; Controlling Agency: ALLIED CONTROL CO INC; Identifying Number: B06A100 TYPE NO.; Overall Length: 5.750 INCHES NOMINAL IN. 7 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.