National Item Identification Number
01-434-2390
014342390
5305-01-434-2390
5305014342390
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)
89749
Reference Numbers (Part Numbers)
27CM520
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD PITCH IN MILLIMETERS;
Required Description
ISO M
5.0 MILLIMETERS
0.8
4G6G
RIGHT-HAND
18.4 MILLIMETERS NOMINAL
20.0 MI