The Universal Joint,vehicular, cataloged under National Stock Number 2520-00-446-3230, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-446-3230 |
| Item Name | Universal Joint,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Status | ACTIVE |
| FSC Application Data | ACCELERATOR CONTROL COMBAT VEHICAL |
| Outside Diameter | 0.938 INCHES NOMINAL IN |
| Length From Universal Joint Spider Centerline to Hub End | 1.719 INCHES NOMINAL IN |
| Outside Shape | ROUND |
| 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 |
|---|---|
| 8389093 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| 2590004463230 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| J58M0D | 3/9 Design control — primary reference Root B M Co |
NSN 2520-00-446-3230 is a Universal Joint,vehicular, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
Key specifications for 2520-00-446-3230: FSC Application Data: ACCELERATOR CONTROL COMBAT VEHICAL; Overall Length: 3.406 INCHES NOMINAL IN; Outside Diameter: 0.938 INCHES NOMINAL IN; Special Features: CONNECTION END TYPE, BOTH ENDS: HUB; MAJOR DISTANCE ACROSS FLATS: 0.631 IN. MAX. IN. 4 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.