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 5965-01-250-3214
NSN 5920-00-672-5583
NSN 6105-01-552-3533
NSN 6145-00-225-8709
NSN 5965-01-577-6597
NSN 6685-01-613-8131
NSN 5965-01-417-6946
NSN 6135-01-609-6476
NSN 5985-01-258-5869
NSN 6110-01-454-5596
NSN 6135-00-862-5736
NSN 5996-01-118-7686