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 5998-00-224-6944
NSN 6650-01-132-0737
NSN 6320-01-585-8468
NSN 5950-01-369-4541
NSN 6620-01-426-2220
NSN 6220-01-120-4829
NSN 5910-00-204-8497
NSN 5985-00-583-6307
NSN 5945-01-588-1595
NSN 6145-00-529-6748
NSN 5835-01-440-5391
NSN 5915-01-451-5712