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 5998-01-519-9273
NSN 2925-01-053-5697
NSN 6145-01-561-4732
NSN 6135-01-433-2062
NSN 6110-01-653-3991
NSN 5990-01-432-4249
NSN 6610-01-142-8323
NSN 5915-01-242-2121
NSN 5935-00-543-0615
NSN 6685-01-229-4292
NSN 6220-01-116-2411
NSN 6620-01-421-6949