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 5996-00-170-8060
NSN 5975-01-256-3415
NSN 5985-01-287-1647
NSN 5835-01-396-0640
NSN 6650-01-207-2905
NSN 6105-01-235-5254
NSN 5930-00-036-0381
NSN 6135-01-434-6308
NSN 7035-00-337-8745
NSN 5975-01-531-8232
NSN 6135-00-542-6728
NSN 6685-00-110-8990