The Support, cataloged under National Stock Number 1210-00-863-8263, is classified within Federal Supply Class 1210 (Fire Control Directors) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Support |
| FSC / FSG | 1210 — Fire Control Directors (FSG 12) |
| Manufacturers | Lockheed Martin Librascope Corporation (CAGE 36090); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1210-00-863-8263 |
| Primary Part Number | 2266081 |
| Item Name | Support |
| FSC / FSG | 1210 / 12 — Fire Control Directors |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| L333000395 | Lockheed Martin Librascope Corporation (USA) |
| 2266081 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| BUWEPSDWG2266081 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 90-3109 | C/1 Advisory reference — outside the item-of-supply concept Apollo Aerospace Components Llc |
NSN 1210-00-863-8263 is a Support, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1210, Fire Control Directors. Status: active.
NSN 1210-00-863-8263 has 3 manufacturer part numbers on file: L333000395 (Lockheed Martin Librascope Corporation), 2266081 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), BUWEPSDWG2266081 (Lockheed Martin Librascope Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5963-01-381-6242. 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.
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.