The Clamp,barrel, cataloged under National Stock Number 1005-00-453-5831, 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. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Clamp,barrel |
| FSC / FSG | 1005 — Guns, Through 30mm (FSG 10) |
| Manufacturers | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (CAGE 05606); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Leonardo Spa Divisione Sistemi Di Difesa (CAGE A1140); Army, United States Department of the Dba Rock Island Arsenal Jmtc (CAGE 19204); Airtronics, Llc (CAGE 58078) |
| Parameter | Value |
|---|---|
| NSN | 1005-00-453-5831 |
| Primary Part Number | 11838584 |
| Item Name | Clamp,barrel |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 11838584 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| 11838584 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 581911838584 | Leonardo Spa Divisione Sistemi Di Difesa (ITA) |
| 11838584 | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 11838584 | Airtronics, Llc (USA) |
| 11838584 | United Standard Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 1005PL2223099 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1005-00-453-5831 is a Clamp,barrel, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-00-453-5831 has 6 manufacturer part numbers on file: 11838584 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), 11838584 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 581911838584 (Leonardo Spa Divisione Sistemi Di Difesa), 11838584 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 11838584 (Airtronics, Llc) and 1 more.
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 1005-00-453-5831 has DEMIL Code Q. 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.