The Parts Kit,driving Axle Different, cataloged under National Stock Number 2520-01-252-4662, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2520-01-252-4662 |
| Primary Part Number | MPS3357-4-44 |
| Item Name | Parts Kit,driving Axle Different |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| 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 |
|---|---|
| MPS3357-4-44 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| MPS3357 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 2520-01-252-4662 is a Parts Kit,driving Axle Different, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-252-4662 has 1 manufacturer part number on file: MPS3357-4-44 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for MPS3357-4-44: Special Features: THIS KIT CONTAINS ALL THE REPLACEMENT PARTS FOR DIFFERENTIAL ASSEMBLY P/N A17-3226-W-569-4.44. 0 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.