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 6620-01-011-3449
NSN 6135-01-398-5922
NSN 6145-00-155-5297
NSN 6645-01-220-2838
NSN 5960-00-472-9435
NSN 5960-01-149-0687
NSN 5925-01-364-2566
NSN 5950-01-437-1004
NSN 5985-01-190-5569
NSN 5996-00-994-3986
NSN 6110-00-724-3136
NSN 6105-00-609-4160