5330-01-509-9017 GASKET Index 5330-01-509-9019 GASKET

National Stock Number:
4730-01-509-9018

Federal Supply Class:
4730

National Item Identification Number:
015099018

Description:
NUT,UNION

Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.


Manufacturer Information:
732651553711NAVAL SEA SYSTEMS COMMAND
7326515-0253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL ALLOY 400 OVERALL
MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED4000.0 POUNDS PER SQUARE INCH OIL
NOMINAL THREAD SIZE2.125 INCHES
NUT STYLEHEXAGON
NUT HEIGHT0.8125 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYUNION NUT ASSEMBLY
SHOULDER SEAT DIAMETER2.125 INCHES NOMINAL
SMALLEST INSIDE DIAMETER1.500 INCHES NOMINAL
SPECIAL FEATURESUNION NUT ASSEMBLY CONSISTS OF: UNION NUT P/N H850N-24-M-LW (NSN 4730-01-509-1358) AND SCREEN P/N 7326516-2
WIDTH ACROSS FLATS2.375 INCHES NOMINAL
TEMP RATING-20.0 FAHRENHEIT NOMINAL AND 275.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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