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 6105-00-465-2785
NSN 6645-01-099-6887
NSN 6145-01-139-6557
NSN 5855-01-250-2421
NSN 5945-00-808-0025
NSN 5925-01-353-9106
NSN 6110-00-229-1360
NSN 5915-01-531-5920
NSN 5905-00-962-7678
NSN 5960-01-100-7381
NSN 5925-01-380-7283
NSN 6135-01-603-2835