4730-01-141-1402 NUT,TUBE COUPLING Index 4730-01-141-1404 NUT,UNION

National Stock Number:
4730-01-141-1403

Federal Supply Class:
4730

National Item Identification Number:
011411403

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:
BACN10FP1681205THE BOEING COMPANY
NY-1612-102570SWAGELOK CO
NY-1612-13T9T9SWAGELOK CO


Techincal Specification:
FABRICATION METHODMACHINED
MATERIALPLASTIC POLYAMIDE (NYLON) OVERALL
NOMINAL TUBE OUTSIDE DIAMETER1.000 INCHES
NOMINAL THREAD SIZE1.312 INCHES
NUT HEIGHT0.810 INCHES NOMINAL
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER1.000 INCHES NOMINAL
WIDTH ACROSS FLATS1.500 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH18


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