The Cover,fire Control Instrument, cataloged under National Stock Number 1240-01-481-1306, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 1240-01-481-1306 |
| Item Name | Cover,fire Control Instrument |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3229616 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1240-01-481-1306 is a Cover,fire Control Instrument, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4710-01-569-6417. Verify interchangeability with system specifications before substitution.
Key specifications for 1240-01-481-1306: End Item Identification: 1425-01-442-4821. 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.
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.