Product Details | TUBE COUPLING

4730-01-268-9454 A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.

Part Alternates: AS4349K04, KC173C4, KC173K4, 4730-01-268-9454, 01-268-9454, 4730012689454, 012689454

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 10 DEC 1987 01-268-9454

Drawings & Photos | NSN 4730-01-268-9454


Demand History | NSN 4730-01-268-9454

Part Number Request Date QTY Origin
4730-01-268-9454 2024-03-65 66 DIBBS
4730-01-268-9454 2022-08-223 10 United States
AS4349K04 2012-10-298 96 US

Cross Reference | NSN 4730-01-268-9454

Part Number Cage Code Manufacturer
AS4349K04 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
KC173C4 22264 JOHN F KENNEDY SPACE CENTER DBA NASA
KC173K4 22264 JOHN F KENNEDY SPACE CENTER DBA NASA

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-268-9454

Technical Data | NSN 4730-01-268-9454

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
STYLE DESIGNATOR A5 RIGID, SHORT CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED INTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
CONNECTION STYLE B9 GASKET SEAL 1ST END B9 GASKET SEAL 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.250 INCHES 2ND END
THREAD SERIES DESIGNATOR UNF 1ST END UNF 2ND END
NOMINAL THREAD SIZE 0.438 INCHES 1ST END 0.438 INCHES 2ND END
THREAD CLASS 3A 1ST END 3A 2ND END
NOMINAL OVERALL LENGTH 1.188 INCHES
SPECIAL FEATURES KC173-C4
CRITICALITY CODE JUSTIFICATION FEAT

Restrictions/Controls & Freight Information | NSN 4730-01-268-9454

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
No Freight Information