5310-00-208-1659 NUT,PLAIN,CASTELLATED,HEXAGON Index 5306-00-208-1674 BOLT,U

National Stock Number:
5307-00-208-1669

Federal Supply Class:
5307

National Item Identification Number:
002081669

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:
450-4302302A24558NAVAL SEA COMBAT SYSTEMS ENGINEERING STATION
ME2734-105327GENERAL CERAMICS INC NATIONAL BERYLLIA DIV
ME2734-11U1C3AMERICAN BERYLLIA INC


Techincal Specification:
MATERIALCOPPER ALLOY
STYLE DESIGNATORSHOULDERED
SHOULDER LENGTH0.210 INCHES NOMINAL
NUT END SHANK LENGTH1.625 INCHES NOMINAL
DISTANCE ACROSS FLATS0.500 INCHES NOMINAL
NUT END SHANK DIAMETER0.308 INCHES MINIMUM AND
0.313 INCHES MAXIMUM
OVERALL LENGTH3.062 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC NUT THREAD
UNC STUD THREAD
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
0.312 INCHES STUD THREAD
THREAD CLASS2A NUT THREAD
2A STUD THREAD
THREAD QUANTITY PER INCH18 NUT THREAD
18 STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.563 INCHES NOMINAL NUT THREAD
0.500 INCHES NOMINAL STUD THREAD
THE MANUFACTURERS DATA
MANUFACTURERS CODE05327
DESIGN CONTROL REFERENCEME2734-1


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