The Wheel Assembly,pneumatic Tire, cataloged under National Stock Number 2530-01-330-8289, 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 The Hamilton Caster & Mfg. Company. Government technical data includes 9 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. 2 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 | 2530-01-330-8289 |
| Primary Part Number | W-10-PR-3/4 |
| Item Name | Wheel Assembly,pneumatic Tire |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | The Hamilton Caster & Mfg. Company |
| Status | ACTIVE |
| Hub Characteristic | INTEGRAL |
| Design Form | DISK |
| Design Type | DEMOUNTABLE RIM |
| Ply Rating | 2 |
| Disk Type | SINGLE |
| Tire Rim Nominal Diameter | 10.000 INCHES IN |
| Size Designator | 4.100 |
| Mounting Type for Which Designed | SINGLE TIRE |
| Mounting Face Type | CENTERED |
| 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 |
|---|---|
| W-10-PR-3/4 PRIMARY | The Hamilton Caster & Mfg. Company (USA) |
NSN 2530-01-330-8289 is a Wheel Assembly,pneumatic Tire, manufactured by The Hamilton Caster & Mfg. Company, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-330-8289 has 1 manufacturer part number on file: W-10-PR-3/4 (The Hamilton Caster & Mfg. Company).
2 possible matches (shared part number, not a government interchangeability claim): 2530-01-331-1734, 2530-01-331-1763. Verify interchangeability with system specifications before substitution.
Key specifications for W-10-PR-3/4: Hub Characteristic: INTEGRAL; Design Form: DISK; Design Type: DEMOUNTABLE RIM; Ply Rating: 2. 9 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.