5340-00-786-2337 BOOT,DUST AND MOISTURE SEAL Index 4820-00-786-2339 VALVE,SAFETY RELIEF

National Stock Number:
5307-00-786-2338

Federal Supply Class:
5307

National Item Identification Number:
007862338

Description:
STUD,RECESSED 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. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.


Manufacturer Information:
634J20AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
MATERIALSTEEL
SURFACE TREATMENTCADMIUM OVERALL
DIAMETER OF RECESSED PORTION OF SHANK0.184 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF NUT THREAD
UNC 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 DIAMETERS0.2930 TO 0.2945 INCHES STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.510 INCHES MINIMUM NUT THREAD
0.580 INCHES MINIMUM STUD THREAD
THE MANUFACTURERS DATA
MANUFACTURERS CODE0AHP5
DESIGN CONTROL REFERENCE634J2


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