NSN 4730-01-503-7674 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-503-7674. Manufacturer of record part number: P10532.
Also searched as4730-01-503-7674 ·
4730015037674 ·
NIIN 015037674 ·
01-503-7674 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 61208 · P10532 · VULCAN E4011S
Nearby stock numbers← 4730-01-503-7658 Elbow, Tube to Boss
·
4730-01-503-7715 Manifold, Hydraulic System Access →
4730-01-503-7674 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling — FSC 4730
General Characteristics Item Description: FLEXIBLE DRIVE COUPLING
2 manufacturer part numbers on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Identification
NSN: 4730-01-503-7674
NIIN: 015037674
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
The Coupling, cataloged under National Stock Number 4730-01-503-7674, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-01-503-7674?
NSN 4730-01-503-7674 is a Coupling, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-503-7674?
NSN 4730-01-503-7674 has 2 manufacturer part numbers on file: VULCAN E4011S (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), P10532 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
What are the specifications of P10532?
Key specifications for P10532: General Characteristics Item Description: FLEXIBLE DRIVE COUPLING; End Item Identification: MARINE TRANSMISSIONS MODEL NUMBERMG514,MG516,MG530; LOGISTICS SUPPORT VESSEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4730-01-503-7674 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.