National Item Identification Number
00-313-3842
003133842
5305-00-313-3842
5305003133842
National Stock Number
Item Name
THUMBSCREW
Federal Supply Class
5305
Description
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).
Commercial and Government Entity Code (Supplier Data)
00198
00198
Reference Numbers (Part Numbers)
A39997
39997
Required Categories
THREAD CLASS
HEAD HEIGHT
WIDTH BETWEEN FLATS
Required Description
2A
0.688 INCHES NOMINAL
1.312 INCHES NOMINAL