4820-01-127-7159 VALVE,BUTTERFLY Index 5307-01-127-7161 STANDOFF,THREADED,SPACING

National Stock Number:
5307-01-127-7160

Federal Supply Class:
5307

National Item Identification Number:
011277160

Description:
STUD,SHOULDERED AND STEPPED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
568-1624-0325583L3HARRIS AVIATION PRODUCTS, INC


Techincal Specification:
DISTANCE ACROSS FLATS0.187 INCHES NOMINAL
OVERALL LENGTH0.506 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 1/2 H ASSN STD SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 360
NOMINAL THREAD SIZE0.086 INCHES STUD THREAD
NOMINAL THREAD SIZE0.112 INCHES NUT THREAD
SHOULDER LENGTH0.060 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED AND STEPPED
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.156 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.187 INCHES NOMINAL NUT THREAD
THREAD CLASS2A NUT THREAD
THREAD CLASS2A STUD THREAD
THREAD QUANTITY PER INCH56 STUD THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD
THREAD QUANTITY PER INCH40 NUT THREAD


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