National Item Identification Number
01-045-1680
National Stock Number
Item Name
STUD,STEPPED
Federal Supply Class
5307
Description
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. Includes radial grooves or thread reliefs. Excludes items with tapered threads.
Commercial and Government Entity Code (Supplier Data)
81755
Reference Numbers (Part Numbers)
16W351-7
Required Categories
MATERIAL
STYLE DESIGNATOR
SHANK DIAMETER
SHANK LENGTH EXCLUDING WRENCHING POR
Required Description
STEEL
121 STEPPED
0.311 INCHES MINIMUM AND
0.312 INCHES MAXIMUM
0.454 INCHES