The Collar,launcher, cataloged under National Stock Number 1440-00-945-2011, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Collar,launcher |
| FSC / FSG | 1440 — Launchers, Guided Missile (FSG 14) |
| Manufacturers | Alek Industries Inc (CAGE 65534); Bae Systems Land & Armaments L.p. (CAGE 44114); Beta Engineering, Inc. Dba Beta Engineering Inc (CAGE 33436); Ccb Industries, Inc. (CAGE 60763); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1440-00-945-2011 |
| Primary Part Number | 2146644 |
| Item Name | Collar,launcher |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2146644 | Alek Industries Inc (USA) |
| BUWEPSDWG2146644 | Bae Systems Land & Armaments L.p. (USA) |
| 2146644 | Beta Engineering, Inc. Dba Beta Engineering Inc (USA) |
| 2146644 | Ccb Industries, Inc. (USA) |
| 2146644 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 2146644 | 5/9 Secondary reference Ampco Metal Inc. Dba Ampco Metal Inc |
NSN 1440-00-945-2011 is a Collar,launcher, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-00-945-2011 has 5 manufacturer part numbers on file: 2146644 (Alek Industries Inc), BUWEPSDWG2146644 (Bae Systems Land & Armaments L.p.), 2146644 (Beta Engineering, Inc. Dba Beta Engineering Inc), 2146644 (Ccb Industries, Inc.), 2146644 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
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 1440-00-945-2011 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.