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 7035-01-024-9511
NSN 5920-01-226-2896
NSN 5950-00-816-8428
NSN 6105-01-408-6135
NSN 6610-00-855-2821
NSN 6105-01-109-9616
NSN 5990-00-338-7204
NSN 5905-01-199-2661
NSN 5998-01-094-5709
NSN 5965-00-215-5866
NSN 6320-01-551-3553
NSN 5945-01-136-7640