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 5950-01-485-2149
NSN 6650-01-622-0706
NSN 6240-00-097-8505
NSN 6135-01-113-1507
NSN 6610-01-336-2787
NSN 5905-00-111-6386
NSN 6320-01-470-6826
NSN 7035-00-616-4410
NSN 4140-00-080-8740
NSN 5945-01-292-9169
NSN 2925-01-288-2091
NSN 5835-00-065-6757