5985-00-208-8499 SWITCH,WAVEGUIDE Index 5307-00-208-8521 STANDOFF,THREADED,SPACING

National Stock Number:
5307-00-208-8511

Federal Supply Class:
5307

National Item Identification Number:
002088511

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:
ST1224P00324617GENERAL MOTORS CORP
ST1224P00363005ROLLS-ROYCE CORPORATION
ST1224P324617GENERAL MOTORS CORP
ST1224P363005ROLLS-ROYCE CORPORATION
ST1224P00373342ALLISON TRANSMISSION INC
ST1224P0037X677GENERAL MOTORS LLC
ST1224P373342ALLISON TRANSMISSION INC
ST1224P37X677GENERAL MOTORS LLC


Techincal Specification:
MATERIALSTEEL COMP 8735
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6320 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORSTEPPED
SHANK DIAMETER0.250 INCHES NOMINAL
OVERALL LENGTH1.250 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF NUT THREAD
UNS STUD THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
0.312 INCHES STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
18 STUD THREAD
THREAD PITCH DIAMETERS0.2819 TO 0.2834 INCHES STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.500 INCHES MINIMUM NUT THREAD
0.500 INCHES MINIMUM STUD THREAD
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE24617
DESIGN CONTROL REFERENCEST1224P003


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