5998-01-456-8719 CIRCUIT CARD ASSEMBLY Index 5140-01-456-8721 TOOL BOX,PORTABLE

National Stock Number:
5307-01-456-8720

Federal Supply Class:
5307

National Item Identification Number:
014568720

Description:
STUD,SHOULDERED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
3M870V3H6-1S76301THE BOEING COMPANY


Techincal Specification:
DISTANCE ACROSS FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
OVERALL LENGTH1.155 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4967, COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE
MATERIALTITANIUM ALLOY UNS R56400
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD
NOMINAL THREAD SIZE0.190 INCHES STUD THREAD
NUT END SHANK DIAMETER0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
NUT END SHANK LENGTH0.363 INCHES MINIMUM AND 0.387 INCHES MAXIMUM
SHOULDER LENGTH0.180 INCHES MINIMUM AND 0.182 INCHES MAXIMUM
SPECIAL FEATURESO-RING INCLUDED
STUD END SHANK DIAMETER0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
STUD END SHANK LENGTH0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.312 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.406 INCHES NOMINAL NUT THREAD
THREAD QUANTITY PER INCH32 NUT THREAD
THREAD QUANTITY PER INCH32 STUD THREAD
THREAD SERIES DESIGNATORUNJF NUT THREAD
THREAD SERIES DESIGNATORUNJF STUD THREAD


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