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 5975-01-357-7019
NSN 5855-01-618-8462
NSN 6110-00-972-6005
NSN 5925-01-299-0389
NSN 5905-01-522-8218
NSN 6145-01-646-6272
NSN 6320-01-399-6177
NSN 5960-00-553-7338
NSN 6620-00-348-4645
NSN 5965-00-150-1144
NSN 5835-01-170-5537
NSN 5999-00-936-3776