The Adapter,sight Unit, cataloged under National Stock Number 1290-01-285-0140, is classified within Federal Supply Class 1290 (Miscellaneous Fire Control Equipment) of the Fire Control Equipment group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Adapter,sight Unit |
| FSC / FSG | 1290 — Miscellaneous Fire Control Equipment (FSG 12) |
| Manufacturers | Elbit Systems C4i and Cyber Ltd Div C4i and Cyber (CAGE 2291A); Army, United States Department of the Dba Watervliet Arsenal Div Business Development (CAGE 19206) |
| Parameter | Value |
|---|---|
| NSN | 1290-01-285-0140 |
| Primary Part Number | 12577027 |
| Item Name | Adapter,sight Unit |
| FSC / FSG | 1290 / 12 — Miscellaneous Fire Control Equipment |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| 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 |
|---|---|
| K-916 | Elbit Systems C4i and Cyber Ltd Div C4i and Cyber (ISR) |
| 12577027 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
| Reference | Meaning |
|---|---|
| K-916 | 5/9 Secondary reference Soltam Systems Ltd. Dba Soltam Ltd. |
| 12577027 | 5/9 Secondary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| K-916 | 5/9 Secondary reference Soltam Systems Ltd. |
NSN 1290-01-285-0140 is a Adapter,sight Unit, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 1290, Miscellaneous Fire Control Equipment. Status: active.
NSN 1290-01-285-0140 has 2 manufacturer part numbers on file: K-916 (Elbit Systems C4i and Cyber Ltd Div C4i and Cyber), 12577027 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
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 1290-01-285-0140 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.