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 6110-00-163-2848
NSN 5965-01-547-9029
NSN 6135-01-187-4382
NSN 5855-00-110-9341
NSN 6685-01-492-6024
NSN 5835-00-537-7780
NSN 5960-01-032-4229
NSN 5905-00-290-8098
NSN 7035-01-327-6130
NSN 5920-01-132-3321
NSN 5920-01-078-3780
NSN 5950-01-407-3766