5305-12-178-5325 THUMBSCREW Index 5305-12-178-5342 SCREW,MACHINE

National Stock Number:
5305-12-178-5326

Federal Supply Class:
5305

National Item Identification Number:
121785326

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:
DIN316-M6X20-ST-BD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN316M6X20MG4-6D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M6X20DIN316MG4-6D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


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