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 6150-01-179-9095
NSN 6130-00-923-8467
NSN 6110-00-004-8883
NSN 5990-00-446-0518
NSN 6240-01-587-5471
NSN 6145-00-975-4457
NSN 5905-00-860-7313
NSN 5930-01-152-1142
NSN 6150-00-872-6000
NSN 5965-00-285-0745
NSN 7035-01-545-3212
NSN 5915-00-914-4106