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 6645-01-589-0983
NSN 5910-01-514-0772
NSN 5950-00-679-2829
NSN 6145-01-442-6436
NSN 6145-01-021-5346
NSN 4140-01-435-0874
NSN 6220-00-552-0667
NSN 6620-00-100-4517
NSN 6240-01-400-4212
NSN 5965-01-620-5320
NSN 6240-01-535-7359
NSN 5920-00-515-3617