The Crank,hand, cataloged under National Stock Number 5340-00-177-9931, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-177-9931 |
| Primary Part Number | 11640134 |
| Item Name | Crank,hand |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Fork Span Width | 1.010 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | TT-P-636 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Handle Rotating Feature | NOT INCLUDED |
| Drive Width | 1.010 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Mounting Method | PRESS FIT HANDLE |
| Ratchet | NOT INCLUDED |
| Drive End Style | EXTERNAL |
| Shank Length | 0.870 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A575, GRADE 1020 ASSN STD SINGLE MATERIAL RESPONSE DRIVE END |
| Drive Facility Style | SQUARE |
| Slot Length | 0.870 INCHES NOMINAL IN |
| Crank Overall Length | 14.000 INCHES NOMINAL IN |
| Crank Throw Length | 10.940 INCHES NOMINAL IN |
| Fork Width | 1.630 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN |
| Outside Width | 1.590 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN |
| Arm Style | STRAIGHT |
| Surface Treatment | PRIMER OVERALL |
| Material | STEEL HANDLE |
| Material | STEEL ARM |
| Material | STEEL COMP 1020 DRIVE END |
| Slot Width | 0.410 INCHES NOMINAL IN |
| Fork Depth | 1.510 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 |
| Part Number | Manufacturer |
|---|---|
| 11640134 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| LG0082-02 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-177-9931 is a Crank,hand, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-177-9931 has 1 manufacturer part number on file: 11640134 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11640134: Fork Span Width: 1.010 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN; Surface Treatment Document and Classification: TT-P-636 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Handle Rotating Feature: NOT INCLUDED; Drive Width: 1.010 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN. 22 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.