The Crank,hand, cataloged under National Stock Number 5340-01-008-3008, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-008-3008 |
| Item Name | Crank,hand |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Drive Facility Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Handle Rotating Feature | NOT INCLUDED |
| Ratchet | NOT INCLUDED |
| Drive End Style | EXTERNAL |
| Thread Diameter | 0.4375 INCHES NOMINAL IN |
| Drive Facility Style | ROUND |
| Thread Direction | RIGHT-HAND |
| Crank Overall Length | 4.500 INCHES NOMINAL IN |
| Crank Throw Length | 2.250 INCHES NOMINAL IN |
| Drive Facility Outside Diameter | 0.4375 INCHES NOMINAL IN |
| Arm Style | OFFSET |
| Drive End Outside Diameter | 1.125 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 14 |
| Material | ALUMINUM ALLOY OVERALL |
| Thread Class | 2B |
| 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 |
|---|---|
| SM-B-981899 | 3/2 Design control — primary reference U.S. Government activity |
| SM-B-781899 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-008-3008 is a Crank,hand, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-008-3008: Drive Facility Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Handle Rotating Feature: NOT INCLUDED; Ratchet: NOT INCLUDED; Drive End Style: EXTERNAL. 15 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.