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 5915-01-259-5705
NSN 5855-01-149-4110
NSN 6685-01-347-8658
NSN 5965-01-101-9094
NSN 5930-00-628-7100
NSN 5835-01-268-1924
NSN 6220-01-441-2249
NSN 5996-01-363-7130
NSN 6220-01-004-8909
NSN 6145-01-407-5938
NSN 5950-00-924-7256
NSN 6105-01-363-9000