5305-01-210-7411 THUMBSCREW Index 5305-01-210-7413 SCREW,DRIVE

National Stock Number:
5306-01-210-7412

Federal Supply Class:
5306

National Item Identification Number:
012107412

Description:
BOLT,INTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.


Manufacturer Information:
A-49149 PIECE 4515187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
A-49149-02192215187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
FASTENER LENGTH2.813 INCHES NOMINAL
HEAD HEIGHT0.375 INCHES NOMINAL
HEAD STYLEHEXAGON
NOMINAL THREAD DIAMETER0.875 INCHES
SPECIAL FEATURESINTERNAL HOLE 0.562 IN. NOM DIA
WIDTH BETWEEN FLATS1.000 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.625 INCHES MINIMUM AND 2.813 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH14


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