4730-01-588-1239 UNION,TUBE Index 4730-01-588-2326 CLAMP,HOSE

National Stock Number:
4730-01-588-1279

Federal Supply Class:
4730

National Item Identification Number:
015881279

Description:
NUT,TUBE COUPLING

Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.


Manufacturer Information:
AS5175W160U583SAE INTERNATIONAL
AS5175W1681343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
THREAD SERIESUNJ
NOMINAL THREAD SIZE1.312 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 7075 OVERALL
NUT STYLETUBE COUPLING
NUT HEIGHT1.121 INCHES MINIMUM AND
1.141 INCHES MAXIMUM
WIDTH ACROSS FLATS1.488 INCHES MINIMUM AND
1.505 INCHES MAXIMUM
LENGTH TO SHOULDER0.962 INCHES NOMINAL
SMALLEST INSIDE DIAMETER1.089 INCHES NOMINAL
FABRICATION METHODMACHINED
NOMINAL TUBE OUTSIDE DIAMETER1.089 INCHES


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