National Item Identification Number
01-461-5250
014615250
5305-01-461-5250
5305014615250
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)
Reference Numbers (Part Numbers)
NAS1189-4P12
Required Categories
THREAD SERIES DESIGNATOR
THREAD CLASS
THREAD DIRECTION
MATERIAL
SURFACE TREA
Required Description
UNC
3A
RIGHT-HAND
STEEL COMP 4037 OVERALL
CADMIUM OVERALL