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 5905-01-039-3212
NSN 5930-00-679-9414
NSN 6150-00-223-9761
NSN 5930-01-576-0339
NSN 6645-01-244-3017
NSN 5998-00-527-8273
NSN 6220-01-192-5423
NSN 5999-01-498-0772
NSN 5996-00-226-5364
NSN 6150-01-070-5145
NSN 5965-01-315-5764
NSN 5990-01-408-6554