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 6320-01-544-6447
NSN 6240-01-456-5413
NSN 5999-00-232-8389
NSN 6130-01-221-9469
NSN 4140-00-219-3146
NSN 5925-01-381-2528
NSN 6320-01-551-3553
NSN 5985-01-460-6066
NSN 6620-00-236-7148
NSN 5855-01-218-3735
NSN 6610-00-190-3684
NSN 7035-01-648-8510