The Door,metal,marine Structural, cataloged under National Stock Number 2040-01-341-3457, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Huntington Ingalls Incorporated Div Ingalls Shipbuilding. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2040-01-341-3457 |
| Primary Part Number | 805-1400066 ASSY 306 |
| Item Name | Door,metal,marine Structural |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Huntington Ingalls Incorporated Div Ingalls Shipbuilding |
| Status | ACTIVE |
| Hasp Location | INSIDE |
| Design Type | WATERTIGHT |
| Panel Thickness | 0.075 INCHES NOMINAL IN |
| Dog Quantity | 10 |
| 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 |
|---|---|
| 805-1400066 ASSY 306 | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| 805-1400066 ASSY 306 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2040-01-341-3457 is a Door,metal,marine Structural, manufactured by Huntington Ingalls Incorporated Div Ingalls Shipbuilding, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-341-3457 has 1 manufacturer part number on file: 805-1400066 ASSY 306 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding).
Key specifications for 805-1400066 ASSY 306: Hasp Location: INSIDE; Design Type: WATERTIGHT; Panel Thickness: 0.075 INCHES NOMINAL IN; Dog Quantity: 10. 5 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.