5305-01-042-4423 SETSCREW Index 5306-01-042-4426 BOLT,SHEAR

National Stock Number:
5305-01-042-4425

Federal Supply Class:
5305

National Item Identification Number:
010424425

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:
886455-13B150RAYTHEON COMPANY
886455-149956RAYTHEON COMPANY
886455-154X10RAYTHEON COMPANY


Techincal Specification:
MATERIALSTEEL COMP 4130 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD SERIES DESIGNATORUNC


Click here to Register for Free 30-day Trial