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 5915-00-597-2369
NSN 5935-01-515-1206
NSN 5935-01-442-0630
NSN 5895-01-486-1922
NSN 5950-00-221-2962
NSN 6610-00-134-5625
NSN 6220-01-481-3827
NSN 6105-01-601-4122
NSN 6645-01-231-7779
NSN 6620-00-220-2157
NSN 6650-01-573-7165
NSN 5925-01-411-3466