The Transmission,mechanical,marine, cataloged under National Stock Number 2010-01-592-4331, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-01-592-4331 |
| Primary Part Number | P-9478 |
| Item Name | Transmission,mechanical,marine |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P-9478 PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
NSN 2010-01-592-4331 is a Transmission,mechanical,marine, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-592-4331 has 1 manufacturer part number on file: P-9478 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
Key specifications for P-9478: Part Name Assigned by Controlling Agency: FLEXIBLE COUPLING ELEMENT; End Item Identification: MARINE TRANSMISSION, MODEL NUMBER MG 507-2, MG 5091 AND MG 514C.. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.