The Torque Rod,tandem Axle, cataloged under National Stock Number 2530-01-558-4438, 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 Clevite an Imperial Clevite Co Elastomer Products Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Torque Rod,tandem Axle |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Clevite an Imperial Clevite Co Elastomer Products Div (CAGE 4R901) |
| Parameter | Value |
|---|---|
| NSN | 2530-01-558-4438 |
| Primary Part Number | 945640 |
| Item Name | Torque Rod,tandem Axle |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Clevite an Imperial Clevite Co Elastomer Products Div |
| Status | ACTIVE |
| 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 |
|---|---|
| 945640 PRIMARY | Clevite an Imperial Clevite Co Elastomer Products Div (USA) |
| Reference | Meaning |
|---|---|
| 3594630 | 5/9 Secondary reference Oshkosh Defense Llc |
| 945640 | 5/9 Secondary reference Tenneco Inc. Dba Tenneco Div the Pullman Company |
| 3594630 | 7/9 Vendor item drawing reference Oshkosh Corp |
NSN 2530-01-558-4438 is a Torque Rod,tandem Axle, manufactured by Clevite an Imperial Clevite Co Elastomer Products Div, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-558-4438 has 1 manufacturer part number on file: 945640 (Clevite an Imperial Clevite Co Elastomer Products Div).
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.