The Gearcase, cataloged under National Stock Number 2520-00-608-3371, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is General Motors Llc Dba General Motors Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gearcase |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | General Motors Llc Dba General Motors Llc (CAGE 7X677); Abm Equipment, Llc (CAGE 1DF03) |
| Parameter | Value |
|---|---|
| NSN | 2520-00-608-3371 |
| Primary Part Number | 607704 |
| Item Name | Gearcase |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | General Motors Llc Dba General Motors 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 |
|---|---|
| 607704 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| EA2480 | Abm Equipment, Llc (USA) |
| Reference | Meaning |
|---|---|
| 607704 | 5/9 Secondary reference General Motors Corp |
| 607704 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2520-00-608-3371 is a Gearcase, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-608-3371 has 2 manufacturer part numbers on file: 607704 (General Motors Llc Dba General Motors Llc), EA2480 (Abm Equipment, Llc).
1 possible match (shared part number, not a government interchangeability claim): 3020-00-854-2714. Verify interchangeability with system specifications before substitution.
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.