NSN 4730-01-646-0540 · NIIN 016460540 · Part number 53415K281
Mcmaster-Carr Supply Company · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 2V507
Government record, cited
NSN 4730-01-646-0540 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-646-0540. Manufacturer of record part number: 53415K281.
Also searched as4730-01-646-0540 ·
4730016460540 ·
NIIN 016460540 ·
01-646-0540 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 2V507 · 53415K281
4730-01-646-0540 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Connector,tubing,branched — FSC 4730
Tubing Inside Diameter: 0.062 INCHES NOMINAL IN
Style Designator: Y TAPER SERRATIONS
Material: PLASTIC POLYPROPYLENE
1 manufacturer part number on file
Manufacturer of record: Mcmaster-Carr Supply Company
Identification
NSN: 4730-01-646-0540
NIIN: 016460540
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 53415K281
Manufacturer: Mcmaster-Carr Supply Company
General Description
The Connector,tubing,branched, cataloged under National Stock Number 4730-01-646-0540, 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 Company. Government technical data includes 3 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 4730-01-646-0540?
NSN 4730-01-646-0540 is a Connector,tubing,branched, manufactured by Mcmaster-Carr Supply Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-646-0540?
NSN 4730-01-646-0540 has 1 manufacturer part number on file: 53415K281 (Mcmaster-Carr Supply Company).
What are the specifications of 53415K281?
Key specifications for 53415K281: Tubing Inside Diameter: 0.062 INCHES NOMINAL IN; Style Designator: Y TAPER SERRATIONS; Overall Length: 0.485 INCHES NOMINAL IN; Special Features: VALUE PLASTICS INC (DIVISION OF NORDSON CO) IS THE OEM PER CATHY 888-40-4-5837 NO CAGE FOUND FOR THE COMPANY. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-646-0540 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.