4730-00-775-9731 NUT,TUBE COUPLING Index 4730-00-775-9740 NUT,TUBE COUPLING

National Stock Number:
4730-00-775-9739

Federal Supply Class:
4730

National Item Identification Number:
007759739

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:
1118X620969ESSEX BRASS CORPORATION
14FS-8-693061PARKER-HANNIFIN CORP
A514141947MUELLER BRASS
NSR4-8658553SUPERIOR VALVE CO


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.563 INCHES NOMINAL
MATERIALCOPPER OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NUT HEIGHT0.844 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE37.0 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.375 INCHES NOMINAL
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH16


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