5310-00-638-6681 NUT,PLAIN,ROUND Index 5310-00-638-6699 NUT,PLAIN,ROUND

National Stock Number:
5306-00-638-6684

Federal Supply Class:
5306

National Item Identification Number:
006386684

Description:
BOLT,U

Detail:
An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter U and with both ends threaded.


Manufacturer Information:
9242-9513002GOODRICH CORPORATION
9242-956K4C8GOODRICH CORPORATION


Techincal Specification:
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END4.125 INCHES NOMINAL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
INSIDE DISTANCE BETWEEN SHANKS3.062 INCHES NOMINAL
MATERIALSTEEL COMP 4140 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.310 INCHES MINIMUM
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNF
STYLE DESIGNATORROUND BEND
SURFACE TREATMENTCADMIUM OVERALL


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