National Item Identification Number
01-429-9343
014299343
5305-01-429-9343
5305014299343
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
53711
53711
53711
53711
53711
Reference Numbers (Part Numbers)
218002544
556-6406593-MTPD-A21
640593-MPTD-A21
6406593 FIND MTPD-A21
6406593
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.500 INCHES
13
3A
1.000 INCHES NOMINAL
STEEL CORROSION RESISTING OVERA
