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 6220-01-393-8864
NSN 5930-01-451-3929
NSN 6220-01-507-9051
NSN 6645-01-292-6987
NSN 5945-01-293-7439
NSN 6685-00-119-4406
NSN 5945-01-443-1517
NSN 2925-00-200-0085
NSN 5975-01-190-0175
NSN 6150-01-429-8315
NSN 6610-01-450-5688
NSN 5960-00-766-6042