National Item Identification Number
01-491-4680
014914680
5305-01-491-4680
5305014914680
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)
80204
Reference Numbers (Part Numbers)
B1831BH050040N
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD PITCH IN MILLIMETERS;
Required Description
M
5.0 MILLIMETERS
0.8
6H
RIGHT-HAND
40.0 MILLIMETERS NOMINAL
40.0 MILLIMET