The Housing,autocollimator, cataloged under National Stock Number 1280-01-293-6254, is classified within Federal Supply Class 1280 (Aircraft Bombing Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Corp Electronics and Missiles Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1280-01-293-6254 |
| Primary Part Number | 246052-2 |
| Item Name | Housing,autocollimator |
| FSC / FSG | 1280 / 12 — Aircraft Bombing Fire Control Components |
| Manufacturer | Lockheed Martin Corp Electronics and Missiles Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 246052-2 PRIMARY | Lockheed Martin Corp Electronics and Missiles Div (USA) |
| 246052-2 | Weot Precision Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 246052 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corp Electronics and Missiles Div |
NSN 1280-01-293-6254 is a Housing,autocollimator, manufactured by Lockheed Martin Corp Electronics and Missiles Div, classified under FSC 1280, Aircraft Bombing Fire Control Components. Status: active.
NSN 1280-01-293-6254 has 2 manufacturer part numbers on file: 246052-2 (Lockheed Martin Corp Electronics and Missiles Div), 246052-2 (Weot Precision Industries Inc).
Key specifications for 246052-2: End Item Identification: AIRCRAFT MODEL F-18. 0 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.
NSN 1280-01-293-6254 has DEMIL Code B. 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.