National Item Identification Number
01-399-5126
013995126
5305-01-399-5126
5305013995126
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)
D9182
D9182
53711
D9182
53711
Reference Numbers (Part Numbers)
MILS1222TYII 1/2-13UNRC-3AX2LG
MILS222TY11 1/2-13UNRC-3AX2.0L
MILS2333TYII 1/2
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRC
0.500 INCHES
13
3A
RIGHT-HAND
2.000 INCHES NOMINAL
81349
MILS1222TYI