The Propeller Shaft with Universal J, cataloged under National Stock Number 2520-01-047-3722, 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 Manufacturing, Llc Dba Dana Commercial Vehicle Products. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2520-01-047-3722 |
| Primary Part Number | 909999-1 |
| Item Name | Propeller Shaft with Universal J |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products |
| Status | ACTIVE |
| End Component Type and Location | UNIVERSAL JOINT FIRST END AND YOKE W/SPIDER SECOND END |
| 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 |
|---|---|
| 63721BX | Oshkosh Defense Llc (USA) |
| 909999-1 PRIMARY | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| Reference | Meaning |
|---|---|
| 63721BX | 5/9 Secondary reference Oshkosh Corp |
| 63721BX | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 63721-B | 5/9 Secondary reference Oshkosh Corp |
NSN 2520-01-047-3722 is a Propeller Shaft with Universal J, manufactured by Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-047-3722 has 2 manufacturer part numbers on file: 63721BX (Oshkosh Defense Llc), 909999-1 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products).
Key specifications for 909999-1: End Component Type and Location: UNIVERSAL JOINT FIRST END AND YOKE W/SPIDER SECOND END; Special Features: ADJUSTABLE. 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.