National Item Identification Number
01-137-5220
011375220
5305-01-137-5220
5305011375220
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)
81205
29372
Reference Numbers (Part Numbers)
BACF34L4BT6HS
CA21150-4-6HS
Required Categories
Required Description