The Hatch,marine, cataloged under National Stock Number 2040-01-194-5782, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is United States Coast Guard Yard. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2040-01-194-5782 |
| Primary Part Number | 41UT1602-4-REVISION-B |
| Item Name | Hatch,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | United States Coast Guard Yard |
| Status | ACTIVE |
| Spring Balance Feature | NOT INCLUDED |
| Opening Length | 24.000 INCHES NOMINAL IN |
| Opening Width | 19.000 INCHES NOMINAL IN |
| Unpackaged Unit Weight | 20.00 POUNDS LBS |
| Scuttle | NOT INCLUDED |
| Hasp | NOT INCLUDED |
| Operating Location | ABOVE AND BELOW |
| Cubic Measure | 2.0000 CUBIC FEET |
| Material | ALUMINUM PANEL |
| Installation Design | FLUSH |
| Operating Control Type | QUICK |
| 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 |
|---|---|
| 41UT1602-4-REVISION-B | United States Coast Guard Yard (USA) |
| Reference | Meaning |
|---|---|
| 41UT-1602-13 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2040-01-194-5782 is a Hatch,marine, manufactured by United States Coast Guard Yard, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-194-5782 has 1 manufacturer part number on file: 41UT1602-4-REVISION-B (United States Coast Guard Yard).
Key specifications for 41UT1602-4-REVISION-B: Spring Balance Feature: NOT INCLUDED; Opening Length: 24.000 INCHES NOMINAL IN; Opening Width: 19.000 INCHES NOMINAL IN; Unpackaged Unit Weight: 20.00 POUNDS LBS. 11 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.