National Item Identification Number
00-157-5596
001575596
5305-00-157-5596
5305001575596
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
99551
Reference Numbers (Part Numbers)
645389G12CV
645389G12CV
Required Categories
THREAD SERIES DESIGNATOR
THREAD QUANTITY PER INCH
THREAD CLASS
THREAD DIRECTI
Required Description
UNJF
32
3A
RIGHT-HAND
0.875 INCHES MINIMUM
1.125 INCHES NOMINAL
STEEL CORR
