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 5935-01-569-8556
NSN 6150-01-617-1406
NSN 6685-01-451-4796
NSN 6150-01-440-9947
NSN 6645-01-391-2673
NSN 5905-00-830-3074
NSN 5930-01-260-4121
NSN 5990-01-517-7848
NSN 5915-00-069-5049
NSN 5950-00-008-8685
NSN 5920-01-432-2428
NSN 5950-01-612-3012