The Retainer,gun Component, cataloged under National Stock Number 1005-01-413-3675, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-413-3675 |
| Primary Part Number | 211050045 |
| Item Name | Retainer,gun Component |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| 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 |
|---|---|
| 595-6401642-4 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 595-6401642-4 | Naval Sea Systems Command (USA) |
| 211050045 PRIMARY | Naval Sea Systems Command (USA) |
| 595-6401419-1 PRIMARY | Naval Sea Systems Command (USA) |
| 595-6401419-1 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| 6401419 | D/9 Drawing number reference only Naval Sea Systems Command |
| 6401642 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 1005-01-413-3675 is a Retainer,gun Component, manufactured by Naval Sea Systems Command, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-413-3675 has 5 manufacturer part numbers on file: 595-6401642-4 (Huntington Ingalls Inc Div Newport News Shipbuilding), 595-6401642-4 (Naval Sea Systems Command), 211050045 (Naval Sea Systems Command), 595-6401419-1 (Naval Sea Systems Command), 595-6401419-1 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for 211050045: End Item Identification: BARRELL ASSY-6401267-81;SEAWOLF CLASS SSN; Material: NICKEL ALLOY. 1 specification is 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 1005-01-413-3675 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.