An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
NSN 5915-00-624-8174
NSN 5915-01-111-5450
NSN 6145-01-309-4914
NSN 6620-01-266-8894
NSN 6240-01-441-0784
NSN 6220-00-106-3092
NSN 5895-01-197-9849
NSN 6240-00-398-0740
NSN 5975-01-047-4719
NSN 5925-00-931-3127
NSN 6320-01-171-3238
NSN 5930-00-866-5876