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 6135-01-270-8601
NSN 5996-01-310-8683
NSN 6610-01-195-3497
NSN 5985-00-828-0615
NSN 6620-01-642-6107
NSN 5915-01-630-3083
NSN 6610-00-680-8325
NSN 5920-00-980-1585
NSN 6145-00-213-9181
NSN 6105-01-214-3703
NSN 5960-00-201-5265
NSN 5960-01-487-6436