National Item Identification Number
01-395-3521
013953521
5305-01-395-3521
5305013953521
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)
80378
Reference Numbers (Part Numbers)
DAA3121F797-079
Required Categories
THREAD SERIES DESIGNATOR
Required Description
UNJ