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 5925-01-288-0025
NSN 5985-01-529-6254
NSN 7035-01-361-8821
NSN 6105-01-259-2354
NSN 5960-00-594-0824
NSN 5855-01-243-2355
NSN 5925-00-708-8769
NSN 5855-01-448-0695
NSN 4140-01-594-5974
NSN 5905-01-488-6557
NSN 6130-00-060-0570
NSN 4140-01-289-4772