The Board Assembly, cataloged under National Stock Number 1210-00-780-2945, is classified within Federal Supply Class 1210 (Fire Control Directors) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Librascope Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Board Assembly |
| FSC / FSG | 1210 — Fire Control Directors (FSG 12) |
| Manufacturers | Lockheed Martin Librascope Corporation (CAGE 36090) |
| Parameter | Value |
|---|---|
| NSN | 1210-00-780-2945 |
| Primary Part Number | BUWEPSDWG2075611 |
| Item Name | Board Assembly |
| FSC / FSG | 1210 / 12 — Fire Control Directors |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| L535000186 | Lockheed Martin Librascope Corporation (USA) |
| BUWEPSDWG2075611 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2075611 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 1210-00-780-2945 is a Board Assembly, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 1210, Fire Control Directors. Status: active.
NSN 1210-00-780-2945 has 2 manufacturer part numbers on file: L535000186 (Lockheed Martin Librascope Corporation), BUWEPSDWG2075611 (Lockheed Martin Librascope Corporation).
1 possible match (shared part number, not a government interchangeability claim): 3439-01-216-7135. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1210-00-780-2945 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.