Product Details | PIPE TO TUBE STRAIGHT ADAPTER

4730-00-426-5129 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part Alternates: 5B1908, 4730-00-426-5129, 00-426-5129, 4730004265129, 004265129

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-426-5129

Cross Reference | NSN 4730-00-426-5129

Part Number Cage Code Manufacturer
5B1908 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 4730-00-426-5129

Characteristic Specifications
MATERIAL STEEL OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED INTERNAL PIPE 2ND END
CONNECTION STYLE B66 FLARELESS 1ST END B14A PLAIN 2ND END
SEAT ANGLE 30.0 DEGREES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END
THREAD SERIES DESIGNATOR UNS 1ST END NPT 2ND END
NOMINAL THREAD SIZE 1.000 INCHES 1ST END 0.500 INCHES 2ND END
THREAD QUANTITY PER INCH 14 1ST END
THREAD PITCH DIAMETERS 0.9500 TO 0.9536 INCHES 1ST END
NOMINAL OVERALL LENGTH 1.625 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-426-5129

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information