The Door,metal,marine Structural, cataloged under National Stock Number 2040-01-341-3459, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-341-3459 |
| Primary Part Number | 803-6397268 ASSY 26-D |
| Item Name | Door,metal,marine Structural |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Operational Direction | RIGHT-HAND |
| Design Type | WATERTIGHT |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 805-1400050 ASSY 109 | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
| 803-6397268 ASSY 26-D PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 803-6397267 ASSY 26-D | 5/9 Secondary reference Naval Sea Systems Command |
| 805-1400050 ASSY 109 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2040-01-341-3459 is a Door,metal,marine Structural, manufactured by Naval Sea Systems Command, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-341-3459 has 2 manufacturer part numbers on file: 805-1400050 ASSY 109 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding), 803-6397268 ASSY 26-D (Naval Sea Systems Command).
Key specifications for 803-6397268 ASSY 26-D: Operational Direction: RIGHT-HAND; Design Type: WATERTIGHT; End Item Identification: SUBMARINE SS340; Material: STEEL. 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.
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.