NSN 4730-01-330-6575 · NIIN 013306575 · Part number 4481K411
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 39428
Government record, cited
NSN 4730-01-330-6575 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-330-6575. Manufacturer of record part number: 4481K411.
Also searched as4730-01-330-6575 ·
4730013306575 ·
NIIN 013306575 ·
01-330-6575 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39428 · 4481K411 · 4481K41
Nearby stock numbers← 4730-01-330-6556 Elbow, Tube to Boss
·
4730-01-330-6589 Pipe Assembly →
4730-01-330-6575 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling,clamp,pipe — FSC 4730
Tube Outside Diameter for Which Designed: 3.000 INCHES NOMINAL IN
Pipe Size Accommodated: 3.000 INCHES NOMINAL IN
End Type for Which Designed: PLAIN
Segment Quantity: 7
Material: STEEL HOUSING
Material: RUBBER CHLOROPRENE CLASS CR GASKET
1 manufacturer part number on file
Identification
NSN: 4730-01-330-6575
NIIN: 013306575
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4481K411
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Coupling,clamp,pipe, cataloged under National Stock Number 4730-01-330-6575, 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 Mcmaster-Carr Supply Co. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 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 4730-01-330-6575?
NSN 4730-01-330-6575 is a Coupling,clamp,pipe, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-330-6575?
NSN 4730-01-330-6575 has 1 manufacturer part number on file: 4481K411 (Mcmaster-Carr Supply Co).
What are the specifications of 4481K411?
Key specifications for 4481K411: Tube Outside Diameter for Which Designed: 3.000 INCHES NOMINAL IN; Pipe Size Accommodated: 3.000 INCHES NOMINAL IN; End Type for Which Designed: PLAIN; Segment Quantity: 7. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-330-6575 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.