5305-01-059-0195 SETSCREW Index 5306-01-059-0197 BOLT,SHEAR

National Stock Number:
5305-01-059-0196

Federal Supply Class:
5305

National Item Identification Number:
010590196

Description:
THUMBSCREW

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).


Manufacturer Information:
4003276-329381GICHNER SYSTEMS GROUP, INC.


Techincal Specification:
FASTENER LENGTH3.500 INCHES NOMINAL
WIDTH BETWEEN FLATS0.900 INCHES MINIMUM AND 1.100 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND


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