The Crank,hand, cataloged under National Stock Number 5340-00-606-8426, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-606-8426 |
| Primary Part Number | 8420408 |
| Item Name | Crank,hand |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Mounting Facility Diameter | 0.094 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Handle Rotating Feature | NOT INCLUDED |
| Ratchet | NOT INCLUDED |
| Drive End Style | EXTERNAL |
| Material Document and Classification | FED STD 66, COMP 1010 FED STD SINGLE MATERIAL RESPONSE OR FED STD 66, COMP 1040 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Drive Facility Style | ROUND |
| Crank Overall Length | 11.500 INCHES NOMINAL IN |
| Crank Throw Length | 4.000 INCHES NOMINAL IN |
| Mounting Facility | UNTHREADED MOUNTING HOLES |
| Drive Facility Outside Diameter | 0.312 INCHES NOMINAL IN |
| Arm Style | STRAIGHT |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL COMP 1010 OR STEEL COMP 1040 OVERALL |
| Length From End to Arm Center | 8.656 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 |
| Part Number | Manufacturer |
|---|---|
| 8420408 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5340-00-606-8426 is a Crank,hand, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-606-8426 has 1 manufacturer part number on file: 8420408 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 8420408: Mounting Facility Diameter: 0.094 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN; Handle Rotating Feature: NOT INCLUDED; Ratchet: NOT INCLUDED; Drive End Style: EXTERNAL. 14 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.