5330-00-395-1218 GASKET Index 5330-00-395-1220 GASKET

National Stock Number:
5307-00-395-1219

Federal Supply Class:
5307

National Item Identification Number:
003951219

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:
167012617PZX0FAIRBANKS MORSE, LLC
1670126182796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
NAFB6404D82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
DISTANCE ACROSS FLATS0.625 INCHES NOMINAL
OVERALL LENGTH2.062 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1019
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD
NOMINAL THREAD SIZE0.375 INCHES NUT THREAD
NUT END SHANK DIAMETER0.188 INCHES NOMINAL
SHOULDER LENGTH0.312 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED AND STEPPED
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.438 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.938 INCHES NOMINAL NUT THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD QUANTITY PER INCH20 STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD
THREAD SERIES DESIGNATORUNC STUD THREAD


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