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 6105-01-026-0165
NSN 6135-01-482-7901
NSN 5910-01-176-3845
NSN 6650-00-410-3582
NSN 7035-01-151-0265
NSN 5855-01-446-9545
NSN 6650-01-378-6868
NSN 5975-01-415-0918
NSN 5975-01-415-0068
NSN 5925-01-075-7964
NSN 6105-01-361-5410
NSN 5935-01-517-1307