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 6685-01-602-9019
NSN 6240-01-441-0027
NSN 6685-01-458-1434
NSN 5895-01-517-2910
NSN 6620-01-317-7849
NSN 5930-01-385-2286
NSN 6620-01-045-4467
NSN 6220-01-627-9782
NSN 5999-01-407-4558
NSN 5985-00-837-5597
NSN 5990-01-227-6526
NSN 5905-01-367-4124