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 2925-00-149-0760
NSN 7035-00-264-7543
NSN 7035-01-298-5154
NSN 2925-01-025-0082
NSN 5925-00-164-2965
NSN 6145-00-990-6816
NSN 6135-01-098-3020
NSN 5925-01-647-7873
NSN 5965-01-386-2988
NSN 6650-00-356-8405
NSN 6110-01-463-2308
NSN 6135-01-328-6583