3130-00-702-9327 BEARING UNIT,BALL Index 5340-00-702-9329 CLAMP,LOOP

National Stock Number:
5307-00-702-9328

Federal Supply Class:
5307

National Item Identification Number:
007029328

Description:
STUD,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. THE ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES ITEMS WITH TAPERED THREADS.


Manufacturer Information:
AN16135188044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
OVERALL LENGTH2.178 INCHES MINIMUM AND 2.198 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 8740
NOMINAL THREAD SIZE0.375 INCHES NUT THREAD
NOMINAL THREAD SIZE0.438 INCHES STUD THREAD
SHANK DIAMETER0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
SURFACE FINISH32.0 MICROINCHES NUT THD
SURFACE FINISH32.0 MICROINCHES STUD THD
SURFACE FINISH63.0 MICROINCHES SHANK
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM NUT THREAD
THREAD LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM STUD THREAD
THREAD QUANTITY PER INCH14 STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD
THREAD PITCH DIAMETERS+0.3992 TO 0.4007 INCHES STUD THREAD


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