National Item Identification Number
01-315-6329
013156329
5305-01-315-6329
5305013156329
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)
53711
Reference Numbers (Part Numbers)
5979389-2
Required Categories
THREAD SERIES DESIGNATOR
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
THE
Required Description
UNF
AS DIFFERENTIATED BY SPECIAL TESTING PROCEDURES
53711
5979389-2