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 5935-00-483-7308
NSN 5930-01-442-5656
NSN 6135-01-601-6358
NSN 5965-00-827-9680
NSN 2925-01-250-2731
NSN 7035-00-553-6951
NSN 6240-01-640-7265
NSN 6645-00-767-6307
NSN 5998-00-998-4971
NSN 7035-01-383-6549
NSN 5975-00-901-8332
NSN 5950-01-521-1127