1440-01-538-0279 SIGHT,OPTICAL,GUIDE Index 1440-01-538-0281 SIGHT,OPTICAL,GUIDE

National Stock Number:
5307-01-538-0280

Federal Supply Class:
5307

National Item Identification Number:
015380280

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:
200639003-31YJV1T. R. MACHINE, INC.
200639003-35EA15CTN MACHINING
200639003-398748AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP


Techincal Specification:
MATERIALSTEEL COMP 4340
NOMINAL THREAD SIZE0.750 INCHES STUD THREAD
PART NAME ASSIGNED BY CONTROLLING AGENCYSTUD,SHOULDERED &STEP BOLT
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD QUANTITY PER INCH16 STUD THREAD
THREAD SERIES DESIGNATORUNF STUD THREAD


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