The Handwheel, cataloged under National Stock Number 5340-01-126-8952, 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13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-126-8952 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Hub Outside Diameter | 2.750 INCHES NOMINAL IN |
| Handle Rotating Feature | NOT INCLUDED |
| Hub Length | 1.367 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN |
| Handle Counterbalancing Weight | NOT INCLUDED |
| Spoke Angle in Deg | 72.0 |
| Ratchet | NOT INCLUDED |
| Material Document and Classification | QQ-C-390, ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 12.000 INCHES NOMINAL IN |
| Drive Facility Style | ROUND |
| Handwheel Style | SPOKES |
| Inside Diameter | 1.687 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN |
| Spoke Quantity | 5 |
| Material | COPPER ALLOY 903 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 |
|---|---|
| 810-2178494 PIECE 23 | 3/2 Design control — primary reference U.S. Government activity |
| 2178494-0023 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-126-8952 is a Handwheel, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-126-8952: Overall Height: 1.367 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN; Hub Outside Diameter: 2.750 INCHES NOMINAL IN; Handle Rotating Feature: NOT INCLUDED; Hub Length: 1.367 INCHES MINIMUM AND 1.370 INCHES MAXIMUM 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.