4730-01-371-5701 NUT,TUBE COUPLING Index 4730-01-371-5703 NUT,TUBE COUPLING

National Stock Number:
4730-01-371-5702

Federal Supply Class:
4730

National Item Identification Number:
013715702

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:
17G45007488277THE BOEING COMPANY
17G450074-6588277THE BOEING COMPANY


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
NUT STYLETUBE COUPLING
NUT HEIGHT0.718 INCHES NOMINAL
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
LENGTH TO SHOULDER0.656 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.588 INCHES NOMINAL
FABRICATION METHODMACHINED
NOMINAL TUBE OUTSIDE DIAMETER0.375 INCHES


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