The Shaft,valve, cataloged under National Stock Number 2520-00-421-7083, 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-421-7083 |
| Item Name | Shaft,valve |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL STEEL,STRAIGHT SPLINED ENTIRE LGH,1/2 IN. MAJOR OD,0.408 IN. MINOR OD,O/A LGH 3-27/64 IN,CHAMPERED BOTH ENDS 30 DEG BY 3/64 IN.,HOLE ONE END 5/32 IN. DIA BY 0.575 IN. DEEP,UNTHD IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| P59313-0001 | 3/9 Design control — primary reference Bosch Rexroth Corporation Div Bosch Rexroth |
NSN 2520-00-421-7083 is a Shaft,valve, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
Key specifications for 2520-00-421-7083: General Characteristics Item Description: MATERIAL STEEL,STRAIGHT SPLINED ENTIRE LGH,1/2 IN. MAJOR OD,0.408 IN. MINOR OD,O/A LGH 3-27/64 IN,CHAMPERED BOTH ENDS 30 DEG BY 3/64 IN.,HOLE ONE END 5/32 IN. DIA BY 0.575 IN. DEEP,UNTHD 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.