The Differential Assemb, cataloged under National Stock Number 2520-00-232-5705, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Dana Commercial Vehicle Products, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Differential Assemb |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Dana Commercial Vehicle Products, Llc (CAGE 52304) |
| Parameter | Value |
|---|---|
| NSN | 2520-00-232-5705 |
| Primary Part Number | 77127 |
| Item Name | Differential Assemb |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Dana Commercial Vehicle Products, 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 |
|---|---|
| 77127 | Dana Commercial Vehicle Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 353902C91 | 3/2 Design control — primary reference U.S. Government activity |
| 189981R91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 189981R91 | 5/2 Secondary reference U.S. Government activity |
| 353902C91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
NSN 2520-00-232-5705 is a Differential Assemb, manufactured by Dana Commercial Vehicle Products, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-232-5705 has 1 manufacturer part number on file: 77127 (Dana Commercial Vehicle Products, Llc).
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.