5310-00-442-0080 WASHER,SPRING TENSION Index 3120-00-442-0084 BEARING,SLEEVE

National Stock Number:
4730-00-442-0081

Federal Supply Class:
4730

National Item Identification Number:
004420081

Description:
COUPLING,PIPE

Detail:
A STRAIGHT FITTING 12 INCHES (304 MM) LONG OR UNDER HAVING THE SAME OR DIFFERENT TYPE PIPE CONNECTION OF THE SAME SIZE ON BOTH ENDS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO ANOTHER PIPE OR PIPE FITTING. EXCLUDES FITTINGS WITH THREADED EXTERNAL CONNECTIONS ON BOTH ENDS. SEE ALSO NIPPLE, PIPE.


Manufacturer Information:
525-2645934ONTIC ENGINEERING & MANUFACTURING, INC
525-2656705DONALLCO INC


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
MATERIALALUMINUM ALLOY AND ALUMINUM OVERALL
MEDIA FOR WHICH DESIGNEDAIR SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDFLUID FIRST RESPONSE
NOMINAL OVERALL LENGTH2.281 INCHES
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
STYLE DESIGNATORRIGID, THREADED INTERNAL AND EXTERNAL
SURFACE TREATMENTANODIZE OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS


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