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 6685-01-443-2983
NSN 6150-01-534-0980
NSN 5930-01-659-2657
NSN 5925-01-529-6371
NSN 6130-00-998-6220
NSN 6130-00-195-2130
NSN 5895-01-627-7682
NSN 5935-01-529-0166
NSN 6150-01-598-2306
NSN 5920-01-490-2733
NSN 5985-00-280-8057
NSN 6240-01-242-2292