The Cover Assembly,machine Gun, cataloged under National Stock Number 1005-01-466-7851, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1005-01-466-7851 |
| Primary Part Number | 12373893 |
| Item Name | Cover Assembly,machine Gun |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL AGE HARDENED TO 33-38 ROCKWELL C; COVERS AND GUIDES FABRICATED FROM .060 IN STOCK; BRACKETS AND GUSSETS FABRICATED FROM .090 IN STOCK IN |
| Surface Treatment | PASSIVATE AND PRIMER AND PLASTIC |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12373893 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| 12373893 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| 12373893 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 1005-01-466-7851 is a Cover Assembly,machine Gun, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-466-7851 has 2 manufacturer part numbers on file: 12373893 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), 12373893 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 12373893: Overall Height: 7.900 INCHES NOMINAL IN; General Characteristics Item Description: MATERIAL AGE HARDENED TO 33-38 ROCKWELL C; COVERS AND GUIDES FABRICATED FROM .060 IN STOCK; BRACKETS AND GUSSETS FABRICATED FROM .090 IN STOCK IN; Overall Length: 12.930 INCHES NOMINAL IN; Overall Width: 4.880 INCHES NOMINAL IN. 3 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 1005-01-466-7851 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.