The Handwheel, cataloged under National Stock Number 5340-01-428-7543, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-428-7543 |
| Primary Part Number | 211070499 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Hub Outside Diameter | 19.5000 INCHES NOMINAL IN |
| Handle Rotating Feature | NOT INCLUDED |
| Handle Counterbalancing Weight | NOT INCLUDED |
| Ratchet | NOT INCLUDED |
| Outside Diameter | 17.0000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 581-6405750 AHWA FIND A15 | Naval Sea Systems Command (USA) |
| 211070499 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-428-7543 is a Handwheel, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-428-7543 has 2 manufacturer part numbers on file: 581-6405750 AHWA FIND A15 (Naval Sea Systems Command), 211070499 (Naval Sea Systems Command).
Key specifications for 211070499: Overall Height: 13.5800 INCHES NOMINAL IN; Hub Outside Diameter: 19.5000 INCHES NOMINAL IN; Handle Rotating Feature: NOT INCLUDED; Handle Counterbalancing Weight: NOT INCLUDED. 5 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.