National Item Identification Number
01-531-7260
015317260
5305-01-531-7260
5305015317260
National Stock Number
Item Name
SCREW,CAP,HEXAGON HEAD
Federal Supply Class
5305
Description
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
05047
AMERICAN SOCIETY OF MECHANICAL
ENGINEERS THE INC
3 PARK AVE FL 21
NEW YORK
NY
10016
800-843-2763
Reference Numbers (Part Numbers)
S210NG07CAP29354BNMA1
Required Categories
FASTENER LENGTH
MATERIAL
HEAD STYLE
III END ITEM IDENTIFICATION
III PART NAM
Required Description
3.000 INCHES NOMINAL
STEEL OVERALL
C117 CHAMFER FLANGE
2510-01-525-2652 BACKH