The Handwheel, cataloged under National Stock Number 5340-01-647-0638, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-647-0638 |
| Primary Part Number | 60265K78 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Hub Outside Diameter | 1.94 INCHES NOMINAL IN |
| Handle Style | ROUND |
| Handle Rotating Feature | INCLUDED |
| Handle Length | 3.15 INCHES NOMINAL IN |
| Hub Length | 1.38 INCHES NOMINAL IN |
| Handle Counterbalancing Weight | NOT INCLUDED |
| Spoke Angle in Deg | 180.00 |
| Ratchet | NOT INCLUDED |
| Outside Diameter | 8.00 INCHES NOMINAL IN |
| Drive Facility Style | ROUND |
| Handwheel Style | SPOKES |
| Inside Diameter | 0.625 INCHES NOMINAL IN |
| Keyway Width | 0.192 INCHES NOMINAL IN |
| Color | BLACK HANDLE |
| Color | BLACK WHEEL |
| Spoke Quantity | 2 |
| Material | PLASTIC PHENOLIC HANDLE |
| Material | ALUMINUM ALLOY WHEEL |
| 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 |
NSN 5340-01-647-0638 is a Handwheel, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-647-0638 has 2 manufacturer part numbers on file: 60265K78 (Mcmaster-Carr Supply Co), KHV-140 (Reid Supply Company).
Key specifications for 60265K78: Overall Height: 2.74 INCHES NOMINAL IN; Hub Outside Diameter: 1.94 INCHES NOMINAL IN; Handle Style: ROUND; Handle Rotating Feature: INCLUDED. 18 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.