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 7035-00-529-3128
NSN 5925-01-053-1449
NSN 6320-00-857-4073
NSN 5945-00-959-1194
NSN 5905-01-518-5661
NSN 6220-01-390-3917
NSN 6130-00-233-7639
NSN 2925-01-374-2402
NSN 6130-00-942-6878
NSN 5910-01-545-8538
NSN 6620-01-545-9837
NSN 6320-01-185-3857