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 5925-01-164-0837
NSN 6685-01-578-3142
NSN 6685-01-216-9453
NSN 6105-00-202-2469
NSN 6620-00-932-6508
NSN 5950-01-462-6484
NSN 6105-01-058-9015
NSN 5996-01-381-3151
NSN 6650-01-327-3068
NSN 5835-01-485-0210
NSN 2925-01-394-5650
NSN 5895-00-996-1660