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 7035-00-286-6221
NSN 6620-01-373-7978
NSN 6645-01-384-7791
NSN 6650-00-629-8027
NSN 7035-00-834-2090
NSN 6220-01-490-3344
NSN 5835-01-399-5820
NSN 5915-01-141-6376
NSN 5996-00-376-5442
NSN 5999-01-502-7899
NSN 5930-00-121-5313
NSN 2925-00-402-5582