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 5950-01-046-4651
NSN 5945-00-492-5876
NSN 6645-00-935-7046
NSN 5930-01-391-1263
NSN 5930-01-286-1589
NSN 6220-01-371-1058
NSN 6240-01-094-4452
NSN 5999-01-281-9837
NSN 6240-01-182-3002
NSN 6110-01-454-3545
NSN 6620-01-632-9143
NSN 5990-01-522-6096