The Shaft,flanged, cataloged under National Stock Number 2520-01-239-4516, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Shaft,flanged |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208); Marine & Industrial Transmissions Ltd (CAGE U2621) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-239-4516 |
| Primary Part Number | X-205338-C |
| Item Name | Shaft,flanged |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| 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 |
|---|---|
| 205338-C | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| X205338C | Marine & Industrial Transmissions Ltd (GBR) |
| X-205338-C PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| Reference | Meaning |
|---|---|
| X205338C | 5/9 Secondary reference Twin Disc International S a |
NSN 2520-01-239-4516 is a Shaft,flanged, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-239-4516 has 3 manufacturer part numbers on file: 205338-C (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X205338C (Marine & Industrial Transmissions Ltd), X-205338-C (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
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.