5306-00-207-1703 BOLT,MACHINE Index 5305-00-207-1707 SCREW,MACHINE

National Stock Number:
5307-00-207-1705

Federal Supply Class:
5307

National Item Identification Number:
002071705

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:
170-2143543999THE BOEING COMPANY


Techincal Specification:
COTTER PIN HOLE DIAMETER0.076 INCHES NOMINAL FIRST HOLE
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END0.188 INCHES NOMINAL FIRST HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND 4 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4130
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.312 INCHES MINIMUM NUT THREAD
THREAD LENGTH0.812 INCHES MINIMUM STUD THREAD
THREAD QUANTITY PER INCH24 STUD THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNF STUD THREAD


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