The Parts Kit,gun, cataloged under National Stock Number 1005-01-495-3479, 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 4 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-495-3479 |
| Primary Part Number | 8305873 |
| Item Name | Parts Kit,gun |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Component Quantity | 4 |
| Document Type | PARTS LIST |
| Component Document Origin | INDUSTRIAL |
| Document Source | 046U2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8305873 | Brighton Cromwell Llc (USA) |
| 8305873 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| 8305873 | Sey Tec, Inc. Dba Sey Tec Inc (USA) |
| 8305873 | Pattonair Usa, Inc. Dba Incora (USA) |
| Reference | Meaning |
|---|---|
| 8305853 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 1005-01-495-3479 is a Parts Kit,gun, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-495-3479 has 4 manufacturer part numbers on file: 8305873 (Brighton Cromwell Llc), 8305873 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), 8305873 (Sey Tec, Inc. Dba Sey Tec Inc), 8305873 (Pattonair Usa, Inc. Dba Incora).
3 possible matches (shared part number, not a government interchangeability claim): 1005-01-495-3483, 1005-01-495-3497, 1005-01-518-6043. Verify interchangeability with system specifications before substitution.
Key specifications for 8305873: Component Quantity: 4; Document Type: PARTS LIST; Component Document Origin: INDUSTRIAL; Document Source: 046U2. 4 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 1005-01-495-3479 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.