The Nut,cap,dual Wheel Mounting, cataloged under National Stock Number 2530-01-607-2578, 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 Motor Wheel Commercial Vehicle Systems Inc. Government technical data includes 2 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 | 2530-01-607-2578 |
| Primary Part Number | 90846 |
| Item Name | Nut,cap,dual Wheel Mounting |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Motor Wheel Commercial Vehicle Systems Inc |
| Status | ACTIVE |
| Overall Diameter | 1.80 INCHES NOMINAL IN |
| Thread Size and Series/type Designator | 22X1.5 M |
| 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 |
|---|---|
| 90846 PRIMARY | Motor Wheel Commercial Vehicle Systems Inc (USA) |
NSN 2530-01-607-2578 is a Nut,cap,dual Wheel Mounting, manufactured by Motor Wheel Commercial Vehicle Systems Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-607-2578 has 1 manufacturer part number on file: 90846 (Motor Wheel Commercial Vehicle Systems Inc).
Key specifications for 90846: Overall Height: 1.19 INCHES NOMINAL IN; Overall Diameter: 1.80 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: WHEEL NUT; End Item Identification: 2330012249245. 2 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.