National Item Identification Number
01-174-0523
011740523
5305-01-174-0523
5305011740523
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
D9182
56878
Reference Numbers (Part Numbers)
20097H-10C-22C
20097H-10C22C
94707H10C-22C
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRC
1.125 INCHES
7
2A
RIGHT-HAND
0.989 INCHES MINIMUM AND
1.375 INCHES MA
