The Propeller Shaft,vehicular, cataloged under National Stock Number 2520-01-359-8446, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is The Entwistle Company Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Propeller Shaft,vehicular |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | The Entwistle Company Llc (CAGE 20722) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-359-8446 |
| Primary Part Number | 8909A239-002 |
| Item Name | Propeller Shaft,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | The Entwistle Company Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 8909A239-002 | The Entwistle Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 915819-0722 | 3/2 Design control — primary reference U.S. Government activity |
| 8909A239-002 | 5/9 Secondary reference Entwistle Co the Defense Technology Div |
NSN 2520-01-359-8446 is a Propeller Shaft,vehicular, manufactured by The Entwistle Company Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-359-8446 has 1 manufacturer part number on file: 8909A239-002 (The Entwistle Company Llc).
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.