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 6685-01-512-8831
NSN 5935-00-814-8171
NSN 5950-01-285-9062
NSN 7035-00-205-1932
NSN 6220-01-300-8126
NSN 6645-00-536-1555
NSN 5985-01-033-3876
NSN 7035-00-300-3208
NSN 5945-01-346-4021
NSN 5985-01-221-3600
NSN 5975-01-453-2569
NSN 5920-01-303-6841