4330-01-019-4897 FILTER,FLUID Index 4730-01-019-4899 NUT,TUBE COUPLING

National Stock Number:
4730-01-019-4898

Federal Supply Class:
4730

National Item Identification Number:
010194898

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:
D1000614798DESIGNED METAL CONNECTIONS INC
D10006D414798DESIGNED METAL CONNECTIONS INC
D10006W0414798DESIGNED METAL CONNECTIONS INC
D10006W414798DESIGNED METAL CONNECTIONS INC
D10600W0414798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.515 INCHES MINIMUM AND 0.535 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 7075 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.437 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
NUT HEIGHT0.650 INCHES MINIMUM AND 0.670 INCHES MAXIMUM
NUT STYLETUBE COUPLING
SMALLEST INSIDE DIAMETER0.317 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
SPECIAL FEATURESFINISH IS COLOR BROWN
WIDTH ACROSS FLATS0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNJF


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