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 6650-01-467-8818
NSN 5905-00-546-5060
NSN 6130-01-058-8823
NSN 5985-00-566-3674
NSN 5915-01-422-2014
NSN 6110-01-652-4303
NSN 4140-00-078-9357
NSN 5925-00-911-0593
NSN 7035-01-037-1744
NSN 5915-00-952-5658
NSN 6620-00-273-8735
NSN 6110-00-114-0868