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 5835-01-049-3452
NSN 5998-01-275-3965
NSN 5960-01-270-6362
NSN 5985-01-444-4229
NSN 6110-01-221-3124
NSN 6685-01-048-0753
NSN 5965-00-984-1393
NSN 5996-01-286-1884
NSN 5999-01-451-9105
NSN 6105-01-501-2226
NSN 5960-01-252-8821
NSN 5999-01-116-4258