4320-00-139-3950 IMPELLER,PUMP,CENTRIFUGAL Index 4320-00-139-3952 CUP,LOCKING

National Stock Number:
4730-00-139-3951

Federal Supply Class:
4730

National Item Identification Number:
001393951

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:
NA113283130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
LARGEST OUTSIDE DIAMETER0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
LENGTH TO SHOULDER0.562 INCHES NOMINAL
NUT STYLETUBE COUPLING
NUT HEIGHT0.812 INCHES NOMINAL
MATERIALCOPPER ALLOY AND NICKEL ALLOY OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.188 INCHES
SEAT ANGLE30.0 DEGREES NOMINAL
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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