National Item Identification Number
01-074-9123
010749123
5305-01-074-9123
5305010749123
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)
56878
Reference Numbers (Part Numbers)
38031-4C10
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD DIRECTION
THREAD LENG
Required Description
UNC
0.250 INCHES
RIGHT-HAND
0.625 INCHES NOMINAL
STEEL OVERALL