National Item Identification Number
01-061-4890
010614890
5305-01-061-4890
5305010614890
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)
04808
04808
Reference Numbers (Part Numbers)
258B115H01
258B115PC1 NO CD PL
920J520-292
Required Categories
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THREAD CLASS
THREAD DIRECTIO
Required Description
1.250 INCHES
7
2A
RIGHT-HAND
2.250 INCHES MAXIMUM
5.250 INCHES NOMINAL
STE