The Door,metal,marine Structural, cataloged under National Stock Number 2040-01-253-5477, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Advanced Structures Corporation Dba Advanced Structures Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-253-5477 |
| Primary Part Number | 09-6375 LINE ITEM 00001 |
| Item Name | Door,metal,marine Structural |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Advanced Structures Corporation Dba Advanced Structures Corp |
| Status | ACTIVE |
| Operational Direction | RIGHT-HAND |
| Quick Operating Feature | NOT INCLUDED |
| Fixed Light | NOT INCLUDED |
| Opening Length | 74.000 INCHES NOMINAL IN |
| Supplementary Features | INCLUDES DOOR FRAME,HINGES,RUBBER BUMPERS,SILL,161T-4 LOCKSET WITH 2 KEYS |
| Opening Width | 26.000 INCHES NOMINAL IN |
| Material Document and Classification | ASTM B209, H32 ASSN STD 1ST MATERIAL RESPONSE AND ASTM B221, T6 ASSN STD 2ND MATERIAL RESPONSE |
| Passing Scuttle | NOT INCLUDED |
| Panel Thickness | 0.064 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 AND ALUMINUM ALLOY 6063 |
| 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 |
|---|---|
| 09-6375 LINE ITEM 00001 PRIMARY | Advanced Structures Corporation Dba Advanced Structures Corp (USA) |
| 804-5959320 TYPE E RH PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 804-1642434-TYPE H-RH SYM-H434-1 | 5/9 Secondary reference U.S. Government activity |
NSN 2040-01-253-5477 is a Door,metal,marine Structural, manufactured by Advanced Structures Corporation Dba Advanced Structures Corp, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-253-5477 has 2 manufacturer part numbers on file: 09-6375 LINE ITEM 00001 (Advanced Structures Corporation Dba Advanced Structures Corp), 804-5959320 TYPE E RH (Naval Sea Systems Command).
Key specifications for 09-6375 LINE ITEM 00001: Operational Direction: RIGHT-HAND; Quick Operating Feature: NOT INCLUDED; Fixed Light: NOT INCLUDED; Opening Length: 74.000 INCHES NOMINAL IN. 10 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.