National Item Identification Number
01-264-8534
012648534
5305-01-264-8534
5305012648534
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)
07305
BINGHAM-WILLAMETTE CO
DIV OF GUY F ATKINSON CO
2800 N W FRONT AVE
PORTLAND
OR
97210
503-226-5200
Reference Numbers (Part Numbers)
F-412-6346
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.625 INCHES
11
2A
RIGHT-HAND
2.500 INCHES NOMINAL
D5 HEXAGON
STRIP L