The Scuttle,marine, cataloged under National Stock Number 2040-01-359-7444, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Bath Iron Works Corporation. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 2040-01-359-7444 |
| Primary Part Number | 8100-1251-0284 SHEET 5 |
| Item Name | Scuttle,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Bath Iron Works Corporation |
| Status | ACTIVE |
| Opening Diameter | 20.938 INCHES MINIMUM AND 21.062 INCHES MAXIMUM IN |
| Design Type | WATERTIGHT |
| Material | STEEL COVER PLATE |
| Installation Design | RAISED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8100-1251-0284 SHEET 5 PRIMARY | Bath Iron Works Corporation (USA) |
| Reference | Meaning |
|---|---|
| 8100-1251-0284 | 5/1 Secondary reference Bath Iron Works Corporation |
NSN 2040-01-359-7444 is a Scuttle,marine, manufactured by Bath Iron Works Corporation, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-359-7444 has 1 manufacturer part number on file: 8100-1251-0284 SHEET 5 (Bath Iron Works Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 2040-01-451-4733, 3040-01-487-0344, 2040-01-487-1443. Verify interchangeability with system specifications before substitution.
Key specifications for 8100-1251-0284 SHEET 5: Opening Diameter: 20.938 INCHES MINIMUM AND 21.062 INCHES MAXIMUM IN; Design Type: WATERTIGHT; Material: STEEL COVER PLATE; Installation Design: RAISED. 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 2040-01-359-7444 has DEMIL Code B. 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.