The Parts Kit,driving Axle Different, cataloged under National Stock Number 2520-01-643-4253, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2520-01-643-4253 |
| Primary Part Number | A88110474 |
| Item Name | Parts Kit,driving Axle Different |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| Component Quantity | 35 |
| Document Type | INDUSTRIAL CATALOG |
| Component Document Page Number | 6 |
| Document Identification | 873131154A A |
| 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 |
|---|---|
| A88110474 PRIMARY | Meritor Industrial Products, Llc (USA) |
| 22473883 | Volvo Lastvagnar Aktiebolag (SWE) |
| 7422473883 | Arquus (FRA) |
| Reference | Meaning |
|---|---|
| 22473883 | 5/9 Secondary reference Volvo Lastvagnar Ab - Volvo Truckcorp |
NSN 2520-01-643-4253 is a Parts Kit,driving Axle Different, manufactured by Meritor Industrial Products, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-643-4253 has 3 manufacturer part numbers on file: A88110474 (Meritor Industrial Products, Llc), 22473883 (Volvo Lastvagnar Aktiebolag), 7422473883 (Arquus).
Key specifications for A88110474: Component Quantity: 35; Document Type: INDUSTRIAL CATALOG; Component Document Page Number: 6; Document Identification: 873131154A A. 4 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.