The Lock Set,mortise, cataloged under National Stock Number 5340-01-104-7842, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is United States Coast Guard Yard. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-104-7842 |
| Primary Part Number | 41UT-1602-12 |
| Item Name | Lock Set,mortise |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | United States Coast Guard Yard |
| Status | ACTIVE |
| Locking Mechanism Type | TURN HANDLE |
| Length | 4.250 INCHES NOMINAL IN |
| Design Type | LATCH BOLT |
| Style Designator | RECTANGULAR |
| Material | ALUMINUM PLATE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thickness | 0.250 INCHES NOMINAL PLATE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 41UT-1602-12 PRIMARY | United States Coast Guard Yard (USA) |
| Reference | Meaning |
|---|---|
| 41UT-1602-6 | 5/9 Secondary reference United States Coast Guard Yard |
NSN 5340-01-104-7842 is a Lock Set,mortise, manufactured by United States Coast Guard Yard, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-104-7842 has 1 manufacturer part number on file: 41UT-1602-12 (United States Coast Guard Yard).
Key specifications for 41UT-1602-12: Locking Mechanism Type: TURN HANDLE; Length: 4.250 INCHES NOMINAL IN; Design Type: LATCH BOLT; Style Designator: RECTANGULAR. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.