5310-01-226-1964 NUT,PLAIN,CLINCH Index 5310-01-226-1966 NUT,PLAIN,ROUND

National Stock Number:
4730-01-226-1965

Federal Supply Class:
4730

National Item Identification Number:
012261965

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:
526276353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FABRICATION METHODMACHINED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL THREAD SIZE1.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER1.250 INCHES
NUT STYLETUBE COUPLING
NUT HEIGHT0.900 INCHES NOMINAL
SMALLEST INSIDE DIAMETER1.250 INCHES NOMINAL
WIDTH ACROSS FLATS2.000 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNS
THREAD PITCH DIAMETERS+1.6900 TO 1.7500 INCHES
THREAD QUANTITY PER INCH18


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