The Ring,side,automotive Wheel, cataloged under National Stock Number 2530-00-752-9001, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Hayes Wheels Intl Inc Akron Opns. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-752-9001 |
| Primary Part Number | 83771 |
| Item Name | Ring,side,automotive Wheel |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Hayes Wheels Intl Inc Akron Opns |
| Status | ACTIVE |
| Design Type | ENDLESS BOLTED |
| Mounting Hole Spacing | EQUALLY SPACED ON A 18.312 IN. BOLT CIRCLE IN |
| Material Document and Classification | QQ-S-633, C 1010 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | RIM SIDE RING KEY |
| Size Designator | 20X8 |
| Inside Diameter | 1.705 INCHES MINIMUM AND 1.735 INCHES MAXIMUM IN |
| Inside Circumference | 61.905 INCHES MINIMUM AND 61.999 INCHES MAXIMUM IN |
| Valve Clearance Notch Quantity | 2 |
| Surface Treatment | ZINC OR PHOSPHATE |
| Material | STEEL COMP 1010 |
| Hole Quantity | 16 |
| Thickness | 0.250 INCHES NOMINAL IN |
| Leverage Slot | NOT INCLUDED |
| 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 |
|---|---|
| 83771 PRIMARY | Hayes Wheels Intl Inc Akron Opns (USA) |
| 7529001 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 45441D10 | 5/9 Secondary reference Alliedsignal Inc Alliedsignal Braking Systems-Wheel End Products |
| 583W1 | 5/9 Secondary reference Diamond Reo Truck Co |
NSN 2530-00-752-9001 is a Ring,side,automotive Wheel, manufactured by Hayes Wheels Intl Inc Akron Opns, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-752-9001 has 2 manufacturer part numbers on file: 83771 (Hayes Wheels Intl Inc Akron Opns), 7529001 (U S Army Tank Automotive Command Amsta-Im-Mm).
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-330-9169, 2910-01-485-7711, 7025-01-617-1173. Verify interchangeability with system specifications before substitution.
Key specifications for 83771: Overall Height: 3.230 INCHES NOMINAL IN; Design Type: ENDLESS BOLTED; Mounting Hole Spacing: EQUALLY SPACED ON A 18.312 IN. BOLT CIRCLE IN; Material Document and Classification: QQ-S-633, C 1010 FED SPEC SINGLE MATERIAL RESPONSE. 13 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.