The Relay Assembly, cataloged under National Stock Number 5945-01-081-6402, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-081-6402 |
| Primary Part Number | 6190378 |
| Item Name | Relay Assembly |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Individual Relay Quantity | 10 |
| Controlling Agency | MILITARY SPECIFICATION |
| Mounting Configuration | MOUNTED BY TWO 0.128 IN. DIA UNTHREADED HOLES IN |
| Identifying Number | -39016/16-012L PART NO. |
| Relay Type | ELECTROMAGNETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6190378 PRIMARY | Naval Sea Systems Command (USA) |
| 04695 | Ar Systems, Inc. (USA) |
| 66611688 | Ducommun Labarge Technologies, Inc. (USA) |
| 6190378 | Ar Systems, Inc. (USA) |
| L535990042 | Lockheed Martin Librascope Corporation (USA) |
NSN 5945-01-081-6402 is a Relay Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-01-081-6402 has 5 cross-referenced part numbers: 6190378 (Naval Sea Systems Command), 04695 (Ar Systems, Inc.), 66611688 (Ducommun Labarge Technologies, Inc.), 6190378 (Ar Systems, Inc.), L535990042 (Lockheed Martin Librascope Corporation).
There is 1 known substitute for 5945-01-081-6402: 4820-01-286-6487. Verify interchangeability with system specifications before substitution.
Key specifications for 6190378: Individual Relay Quantity: 10; Controlling Agency: MILITARY SPECIFICATION; Overall Width: 1.950 INCHES NOMINAL IN; Mounting Configuration: MOUNTED BY TWO 0.128 IN. DIA UNTHREADED HOLES IN. 8 total characteristics are documented in the Federal Logistics Information System.