An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
NSN 6240-01-215-8485
NSN 7035-01-531-0289
NSN 5935-00-468-2096
NSN 5915-01-478-0914
NSN 6110-01-487-3636
NSN 5930-00-925-4651
NSN 5960-01-512-0233
NSN 5930-01-193-8396
NSN 6650-01-443-1476
NSN 5965-01-467-2071
NSN 5990-01-082-3807
NSN 6220-00-809-4497