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 5996-01-607-5845
NSN 6645-00-784-4256
NSN 6685-01-401-5360
NSN 5915-00-931-3757
NSN 6650-01-441-7790
NSN 6105-01-006-7069
NSN 5915-01-470-3682
NSN 5855-01-076-9369
NSN 5965-00-529-0602
NSN 4140-01-660-7742
NSN 5996-01-337-6190
NSN 5920-01-599-9293