The Handwheel, cataloged under National Stock Number 5340-00-557-2532, 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 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-557-2532 |
| Primary Part Number | 5572532 |
| Item Name | Handwheel |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Keyway Depth | 0.189 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN |
| Hub Outside Diameter | 1.750 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-C-16232, TYPE 2-CANCELED MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Handle Rotating Feature | NOT INCLUDED |
| Hub Length | 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Handle Counterbalancing Weight | NOT INCLUDED |
| Spoke Angle in Deg | 90.0 |
| Ratchet | NOT INCLUDED |
| Material Document and Classification | QQ-A-601, ALLOY 356, TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-I-666 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 9.875 INCHES NOMINAL IN |
| Drive Facility Style | SINGLE KEYWAY |
| Handwheel Style | SPOKES |
| Inside Diameter | 0.875 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| Keyway Width | 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE AND PHOSPHATE ZINC OVERALL |
| Spoke Quantity | 4 |
| Material | ALUMINUM ALLOY 356.0 AND IRON CAST UNS F22200 OR IRON CAST UNS F22400 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 |
| Part Number | Manufacturer |
|---|---|
| 5572532 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| Reference | Meaning |
|---|---|
| 1015005572532 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5340-00-557-2532 is a Handwheel, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-557-2532 has 1 manufacturer part number on file: 5572532 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 5572532: Keyway Depth: 0.189 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN; Overall Height: 2.375 INCHES NOMINAL IN; Hub Outside Diameter: 1.750 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-C-16232, TYPE 2-CANCELED MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 17 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.