The Differential Assemb, cataloged under National Stock Number 2520-01-090-1396, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Differential Assemb |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Meritor Heavy Vehicle Systems, Llc (CAGE 78500); Kovatch Corp. (CAGE 59556) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-090-1396 |
| Primary Part Number | A17-3235-L-1156 |
| Item Name | Differential Assemb |
| 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) |
| Part Number | Manufacturer |
|---|---|
| A17-3235-L-1156 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 87979-B02T-39 | Kovatch Corp. (USA) |
| 87979-A02T-11 | Kovatch Corp. (USA) |
NSN 2520-01-090-1396 is a Differential Assemb, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-090-1396 has 3 manufacturer part numbers on file: A17-3235-L-1156 (Meritor Heavy Vehicle Systems, Llc), 87979-B02T-39 (Kovatch Corp.), 87979-A02T-11 (Kovatch Corp.).
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.