The Govenor Assembly,transmission, cataloged under National Stock Number 2520-01-183-5967, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-183-5967 |
| Primary Part Number | 6885570 |
| Item Name | Govenor Assembly,transmission |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| 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 |
|---|---|
| 6885570 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| 6885570 | Patria Land Oy (FIN) |
| Reference | Meaning |
|---|---|
| 6881467 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 2520011835967 | 5/9 Secondary reference E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 6885570 | 5/9 Secondary reference Patria Vehicles Oy |
NSN 2520-01-183-5967 is a Govenor Assembly,transmission, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-183-5967 has 2 manufacturer part numbers on file: 6885570 (Allison Transmission Inc Dba Allison Transmission, Inc), 6885570 (Patria Land Oy).
Key specifications for 6885570: End Item Identification: USED ON DETROIT DIESEL ALLISON; I.D. 461; MODEL SERIES AT540. 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.