The Handwheel, cataloged under National Stock Number 5340-01-535-9431, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-535-9431 |
| Primary Part Number | 6405738 FIND SDGC-A37 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 6405738 FIND SDGC-A37 PRIMARY | Naval Sea Systems Command (USA) |
| 256212 FIND 22-SW PRIMARY | Derbyshire Machine & Tool Co (USA) |
| 6405738 FIND SDGC B37 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 256212-0022-SW | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5340-01-535-9431 is a Handwheel, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-535-9431 has 3 manufacturer part numbers on file: 6405738 FIND SDGC-A37 (Naval Sea Systems Command), 256212 FIND 22-SW (Derbyshire Machine & Tool Co), 6405738 FIND SDGC B37 (Naval Sea Systems Command).
Key specifications for 6405738 FIND SDGC-A37: End Item Identification: CYLINDER HYD. 0 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.