The Handwheel, cataloged under National Stock Number 5340-01-159-2957, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-159-2957 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Hub Outside Diameter | 0.578 INCHES MINIMUM IN |
| Handle Rotating Feature | NOT INCLUDED |
| Hub Length | 0.422 INCHES NOMINAL IN |
| Drive Width | 0.750 INCHES NOMINAL IN |
| Handle Counterbalancing Weight | NOT INCLUDED |
| Spoke Angle in Deg | 45.0 |
| Ratchet | NOT INCLUDED |
| Material Document and Classification | ASTM B85,ALLOY 12A ASSN STD SINGLE MATERIAL RESPONSE OVERALL A |
| Outside Diameter | 2.500 INCHES MINIMUM IN |
| Drive Facility Style | SQUARE |
| Handwheel Style | GRIPS |
| Spoke Quantity | 9 |
| Material | IRON CAST OR ALUMINUM ALLOY OVERALL |
| 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 |
| Reference | Meaning |
|---|---|
| 803-4384536-2XXX-19 | 3/2 Design control — primary reference U.S. Government activity |
| 803-4384536-2XX -19 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5340-01-159-2957 is a Handwheel, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-424-2715. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-159-2957: Hub Outside Diameter: 0.578 INCHES MINIMUM IN; Handle Rotating Feature: NOT INCLUDED; Hub Length: 0.422 INCHES NOMINAL IN; Drive Width: 0.750 INCHES NOMINAL IN. 13 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.