National Item Identification Number
01-322-7544
013227544
5305-01-322-7544
5305013227544
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)
06481
Reference Numbers (Part Numbers)
910070-0204
Required Categories
THREAD SERIES DESIGNATOR
MATERIAL
SURFACE TREATMENT
Required Description
UNC
STEEL CORROSION RESISTING OVERALL
PASSIVATE OVERALL