5307-00-262-6596 STUD,PLAIN Index 8320-00-262-6610 PADDING,COTTON,STITCHED ROVING

National Stock Number:
5307-00-262-6608

Federal Supply Class:
5307

National Item Identification Number:
002626608

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:
ST1283P00324617GENERAL MOTORS CORP
ST1283P00363005ROLLS-ROYCE CORPORATION
ST1283P00373342ALLISON TRANSMISSION INC


Techincal Specification:
COTTER PIN HOLE DIAMETER0.074 INCHES MINIMUM AND 0.081 INCHES MAXIMUM FIRST HOLE
DIAMETER OF RECESSED PORTION OF SHANK0.250 INCHES NOMINAL
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.125 INCHES NOMINAL FIRST HOLE
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LENGTH OF RECESSED PORTION OF SHANK1.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6320 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.875 INCHES NOMINAL
MATERIALSTEEL COMP 8735
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE0.375 INCHES STUD THREAD
SPECIAL FEATURESMAGNETIC INSPECTION REQUIRED
STYLE DESIGNATORRECESSED AND STEPPED
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.531 INCHES MINIMUM NUT THREAD
THREAD LENGTH0.625 INCHES MINIMUM STUD THREAD
THREAD PITCH DIAMETERS+0.3384 TO 0.3400 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD THREAD
THREAD QUANTITY PER INCH16 STUD THREAD
THREAD QUANTITY PER INCH24 NUT THREAD


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us