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 5999-01-466-8776
NSN 5905-00-721-4378
NSN 5945-00-453-9436
NSN 5965-00-267-4173
NSN 5835-00-051-9092
NSN 5930-00-222-3770
NSN 5985-01-422-4719
NSN 5945-00-422-5330
NSN 5925-00-052-5874
NSN 5895-01-446-4242
NSN 6620-00-456-9539
NSN 5935-01-481-3323