The Transfer Transmission Assembly, cataloged under National Stock Number 2520-01-050-0171, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-050-0171 |
| Item Name | Transfer Transmission Assembly |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Status | ACTIVE |
| Output Shaft End Quantity | 2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 63724RU | 5/9 Secondary reference Oshkosh Corp |
| 63724RU | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| 63724RX-U | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| 63724RX-U | 3/9 Design control — primary reference Oshkosh Corp |
| 2520010500171 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2520-01-050-0171 is a Transfer Transmission Assembly, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
Key specifications for 2520-01-050-0171: Overall Height: 38.880 INCHES NOMINAL IN; Output Shaft End Quantity: 2; Overall Length: 33.290 INCHES NOMINAL IN; Overall Width: 24.880 INCHES NOMINAL IN. 1 specification is 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.