5305-01-071-1308 SCREW,CAP,SOCKET HEAD Index 5305-01-071-1310 SCREW,CAP,SOCKET HEAD

National Stock Number:
5306-01-071-1309

Federal Supply Class:
5306

National Item Identification Number:
010711309

Description:
BOLT,RIBBED SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.


Manufacturer Information:
87981TUY2TITAN DISTRIBUTION INC DBA TITAN TIRE
879894189DICO INC SUB OF DYNEER CORP


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
FASTENER LENGTH0.875 INCHES NOMINAL
MATERIALSTEEL COMP 1038 OVERALL
HEAD STYLEPAN NO. 2
HEAD DIAMETER0.625 INCHES NOMINAL
HEAD HEIGHT0.156 INCHES NOMINAL
SHOULDER SHAPERIBBED FIRST SHOULDER
SHOULDER DIAMETER0.484 INCHES MINIMUM AND
0.490 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.095 INCHES MINIMUM AND
0.105 INCHES MAXIMUM FIRST SHOULDER
RIB QUANTITY25
RIB MAJOR DIAMETER0.490 INCHES NOMINAL
RIB LENGTH0.095 INCHES MINIMUM AND
0.105 INCHES MAXIMUM
RIB MINOR DIAMETER0.437 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE1TUY2
DESIGN CONTROL REFERENCE8798


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