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 5950-01-351-5365
NSN 6135-01-286-9563
NSN 6110-00-167-7522
NSN 6105-01-580-3338
NSN 6620-01-345-4835
NSN 6620-01-337-0652
NSN 5910-00-231-3370
NSN 7035-01-591-1626
NSN 6150-01-303-5852
NSN 5835-01-085-3008
NSN 6685-00-808-6955
NSN 6650-00-431-4097