6550-01-507-2141 PERIODIC ACID-SCHIFF STAINING KI Index 4720-01-507-2143 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-507-2142

Federal Supply Class:
4730

National Item Identification Number:
015072142

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:
50N-4-NAB-LW99565ADMIRAL VALVE LLC


Techincal Specification:
MATERIALNICKEL AND ALUMINUM OVERALL
NOMINAL THREAD SIZE2.000 INCHES
NUT STYLEHEXAGON
NUT HEIGHT1.062 INCHES NOMINAL
SHOULDER SEAT DIAMETER1.000 INCHES NOMINAL
SHOULDER STEP WIDTH2.250 INCHES NOMINAL
SHOULDER WIDTH0.750 INCHES NOMINAL
SPECIAL FEATURESLOCKWIRE HOLE INCLUDED ON ITEM
WIDTH ACROSS FLATS2.250 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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