National Item Identification Number
01-109-4523
011094523
5305-01-109-4523
5305011094523
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)
19207
Reference Numbers (Part Numbers)
11628955
Required Categories
THREAD SERIES DESIGNATOR
THREAD DIRECTION
THREAD LENGTH
FASTENER LENGTH
MATE
Required Description
UNC
RIGHT-HAND
0.250 INCHES NOMINAL
0.765 INCHES NOMINAL
STEEL OVERALL
C1 H