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 6650-01-099-6271
NSN 5925-01-435-4409
NSN 5915-01-391-0101
NSN 6320-00-731-6134
NSN 6110-01-451-6087
NSN 2925-01-293-6266
NSN 6110-01-467-8092
NSN 5935-01-565-0308
NSN 5985-01-521-3006
NSN 5895-00-951-3995
NSN 6685-01-111-0797
NSN 7035-00-075-6776