The Shaft Assembly, cataloged under National Stock Number 2520-00-493-1997, 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1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-493-1997 |
| Item Name | Shaft Assembly |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL;ONE END HAS HELICAL GEAR 5.188 IN. DIA W/72 TEETH;OTHER END IS SPLINED 1.375 IN. DIA;10.375 IN. O/A LENGTH 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 |
|---|---|
| C5TZ-7060-A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| C5TZ-7060-A | 3/9 Design control — primary reference Ford Motor Company |
NSN 2520-00-493-1997 is a Shaft Assembly, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
Key specifications for 2520-00-493-1997: General Characteristics Item Description: STEEL;ONE END HAS HELICAL GEAR 5.188 IN. DIA W/72 TEETH;OTHER END IS SPLINED 1.375 IN. DIA;10.375 IN. O/A LENGTH 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.