National Item Identification Number
01-499-3421
014993421
5305-01-499-3421
5305014993421
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Commercial and Government Entity Code (Supplier Data)
96169
96169
53711
Reference Numbers (Part Numbers)
H832-1661-68
0.500-13UNRC-3A X 1.000 LG STL
68-01-4100
752-7068475-68
Required Categories
Required Description