NSN 4730-01-516-6273 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-516-6273. Manufacturer of record part number: 6400-10-06-0-SS.
Also searched as4730-01-516-6273 ·
4730015166273 ·
NIIN 015166273 ·
01-516-6273 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 5E240 · 6400-10-06-0-SS · TX-10-6-GC
4730-01-516-6273 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,pipe to Tube — FSC 4730
Nominal Length: 1.690 INCHES ALL ENDS IN
Nominal Thread Size: 0.5625 INCHES SECOND END IN
Nominal Thread Size: 0.875 INCHES FIRST END IN
Thread Quantity Per Inch: 14 FIRST END
Thread Quantity Per Inch: 18 SECOND END
Material: STEEL CORROSION RESISTING OVERALL
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) ALL ENDS
Identification
NSN: 4730-01-516-6273
NIIN: 015166273
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6400-10-06-0-SS
Manufacturer: Brennan Industries
General Description
The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-516-6273, 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 Brennan Industries. Government technical data includes 7 specifications, 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 4730-01-516-6273?
NSN 4730-01-516-6273 is a Adapter,straight,pipe to Tube, manufactured by Brennan Industries, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-516-6273?
NSN 4730-01-516-6273 has 2 manufacturer part numbers on file: 6400-10-06-0-SS (Brennan Industries), TX-10-6-GC (Omega One).
What are the specifications of 6400-10-06-0-SS?
Key specifications for 6400-10-06-0-SS: Nominal Length: 1.690 INCHES ALL ENDS IN; Nominal Thread Size: 0.5625 INCHES SECOND END IN; Nominal Thread Size: 0.875 INCHES FIRST END IN; Special Features: 0.625 TO 0.375 IN TUBE OR PORT, 0.9375IN HEX IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-516-6273 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.