National Item Identification Number
01-145-4559
011454559
5305-01-145-4559
5305011454559
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)
70318
97942
56878
Reference Numbers (Part Numbers)
577R360H10
577R360H10
577R360H10
577R360H10
79891-94C-4
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.1120 INCHES
40
3A
RIGHT-HAND
0.625 INCHES NOMINAL
0.875 INCHES NOMIN
