National Item Identification Number
01-340-3456
013403456
5305-01-340-3456
5305013403456
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)
96421
Reference Numbers (Part Numbers)
636185-47
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD CLASS
THREAD DIRECTIO
Required Description
UNF
0.190 INCHES
3A
RIGHT-HAND
0.190 INCHES NOMINAL
2.150 INCHES NOMINAL
S