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 5999-01-544-6272
NSN 6650-01-446-2025
NSN 5835-00-137-3926
NSN 6240-00-962-0525
NSN 5910-01-091-5786
NSN 5975-01-649-1076
NSN 2925-01-412-9520
NSN 5950-00-714-6855
NSN 5990-00-920-2894
NSN 6685-01-590-6272
NSN 5935-01-514-7147
NSN 5930-00-981-8668