NSN 4730-01-425-9517 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-425-9517. Manufacturer of record part number: 715515.
Also searched as4730-01-425-9517 ·
4730014259517 ·
NIIN 014259517 ·
01-425-9517 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 61208 · 715515
Nearby stock numbers← 4730-01-425-8775 Nipple, Boss
·
4730-01-425-9521 Tee, Tube →
4730-01-425-9517 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Restrictor,fluid Flow — FSC 4730
Material: STEEL
Orifice Diameter: 0.009 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Identification
NSN: 4730-01-425-9517
NIIN: 014259517
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-425-9517, 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 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 4730-01-425-9517?
NSN 4730-01-425-9517 is a Restrictor,fluid Flow, 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 4730-01-425-9517?
NSN 4730-01-425-9517 has 1 manufacturer part number on file: 715515 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
What are the specifications of 715515?
Key specifications for 715515: End Item Identification: 2520-01-417-4144; Material: STEEL; Orifice Diameter: 0.009 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-425-9517 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.