4730-00-994-8570 NUT,TUBE COUPLING Index 4730-00-994-8575 NUT,TUBE COUPLING

National Stock Number:
4730-00-994-8571

Federal Supply Class:
4730

National Item Identification Number:
009948571

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:
761FB30327IMPERIAL


Techincal Specification:
LENGTH TO SHOULDER0.281 INCHES NOMINAL
NUT HEIGHT0.672 INCHES NOMINAL
NUT STYLETUBE COUPLING
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.312 INCHES
SMALLEST INSIDE DIAMETER0.321 INCHES NOMINAL
WIDTH ACROSS FLATS0.687 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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