The Crank,hand, cataloged under National Stock Number 5340-01-451-6317, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-451-6317 |
| Item Name | Crank,hand |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Handle Style | RECESSED ROUND |
| Drive Width | 0.560 INCHES NOMINAL IN |
| Shank Height | 1.380 INCHES NOMINAL IN |
| Drive End Style | EXTERNAL |
| Drive Facility Style | SQUARE |
| Crank Overall Length | 5.120 INCHES NOMINAL IN |
| Crank Throw Length | 4.000 INCHES NOMINAL IN |
| Arm Style | STRAIGHT |
| Drive End Outside Diameter | 1.250 INCHES NOMINAL IN |
| Material | STEEL 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 |
|---|---|
| 89-245 | 3/9 Design control — primary reference Armstrong Bros Tool Co |
| 89-245 | 5/9 Secondary reference Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. |
| 89-245 | 5/9 Secondary reference Apex Tool Group, Llc Dba Nicholson |
| 246-501-9105 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5340-01-451-6317 is a Crank,hand, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-451-6317: Handle Style: RECESSED ROUND; Drive Width: 0.560 INCHES NOMINAL IN; Shank Height: 1.380 INCHES NOMINAL IN; Drive End Style: EXTERNAL. 10 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.