5940-01-371-0168 TERMINAL BOARD Index 5310-01-371-0171 NUT,SELF-LOCKING,CLINCH

National Stock Number:
4730-01-371-0169

Federal Supply Class:
4730

National Item Identification Number:
013710169

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:
669682753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
NUT HEIGHT0.500 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.5625 INCHES
SPECIAL FEATURESEXPLOSIVE ORDNANCE DISPOSAL TOOLS/EQUIPMENT
WIDTH ACROSS FLATS0.690 INCHES NOMINAL
THREAD CLASS2B
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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