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 5996-01-514-7341
NSN 6685-00-826-6191
NSN 6645-01-025-1002
NSN 5990-01-548-3711
NSN 6650-01-064-8941
NSN 5985-00-469-5286
NSN 5965-01-573-6523
NSN 6685-00-737-1959
NSN 6220-01-630-2010
NSN 7035-01-644-9986
NSN 2925-01-624-5647
NSN 5945-00-190-5800