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 5835-00-880-6477
NSN 6240-00-319-4549
NSN 5930-01-598-3941
NSN 6130-01-202-9304
NSN 5925-01-361-8836
NSN 5990-01-316-0989
NSN 6130-01-573-4390
NSN 5996-00-281-4500
NSN 5835-00-918-8169
NSN 5855-00-327-2112
NSN 6645-01-567-2968
NSN 5930-01-032-5423