The Crank,hand, cataloged under National Stock Number 5340-01-260-8188, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-260-8188 |
| Item Name | Crank,hand |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Mounting Facility Diameter | 0.260 INCHES NOMINAL IN |
| Handle Rotating Feature | NOT INCLUDED |
| Shank Height | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Mounting Method | THREAD HANDLE |
| Ratchet | NOT INCLUDED |
| Drive End Style | EXTERNAL |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Drive Facility Style | SHOULDERED |
| Crank Overall Length | 1.047 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN |
| Crank Throw Length | 0.805 INCHES MINIMUM AND 0.815 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.872 INCHES NOMINAL IN |
| Mounting Facility | UNTHREADED MOUNTING HOLES |
| Drive Facility Outside Diameter | 0.260 INCHES NOMINAL IN |
| Arm Style | STRAIGHT |
| Surface Treatment | PASSIVATE AND OXIDE OVERALL |
| Drive End Outside Diameter | 0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Material | STEEL COMP 630 OVERALL |
| Shoulder Length | 0.379 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 |
| Reference | Meaning |
|---|---|
| 2769265-4 | 3/2 Design control — primary reference U.S. Government activity |
| 2439531-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-260-8188 is a Crank,hand, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-260-8188: Mounting Facility Diameter: 0.260 INCHES NOMINAL IN; Handle Rotating Feature: NOT INCLUDED; Shank Height: 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN; Mounting Method: THREAD HANDLE. 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.