The Shift Assembly,differential, cataloged under National Stock Number 3040-01-320-0164, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-320-0164 |
| Primary Part Number | A33280D2448 |
| Item Name | Shift Assembly,differential |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | INCLUDES 21 DIFFERENT COMPONENTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A33280D2448 | Meritor Heavy Vehicle Systems, Llc (USA) |
| A33280D2448 PRIMARY | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| A1-3280-D-2448 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 3040-01-320-0164 is a Shift Assembly,differential, manufactured by Meritor Industrial Products, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-320-0164 has 2 manufacturer part numbers on file: A33280D2448 (Meritor Heavy Vehicle Systems, Llc), A33280D2448 (Meritor Industrial Products, Llc).
Key specifications for A33280D2448: General Characteristics Item Description: INCLUDES 21 DIFFERENT COMPONENTS; End Item Identification: 3810-00-018-2021. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.