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 5835-01-424-0054
NSN 6105-00-501-7681
NSN 5855-00-973-5717
NSN 5999-00-044-4315
NSN 5965-00-439-6287
NSN 6110-01-536-0142
NSN 5965-00-296-9994
NSN 5915-01-147-0872
NSN 6645-01-544-3581
NSN 5999-01-088-7092
NSN 6320-01-492-1976
NSN 5975-00-929-6135