National Item Identification Number
01-221-3500
012213500
5305-01-221-3500
5305012213500
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)
78062
78062
Reference Numbers (Part Numbers)
NAS1351-8H112P
02-035112
30001-001 FIND 28
Required Categories
Required Description