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 6685-01-084-8841
NSN 6150-00-681-4511
NSN 5930-01-212-9317
NSN 6685-00-947-0059
NSN 2925-01-280-1911
NSN 5950-01-468-5431
NSN 5895-01-608-9579
NSN 6320-01-476-7476
NSN 6320-01-515-7913
NSN 5835-01-050-9509
NSN 5996-01-605-3377
NSN 6320-00-456-2092