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 5930-01-023-6321
NSN 5855-01-659-0293
NSN 5950-01-066-0929
NSN 5855-01-605-2438
NSN 5996-01-605-3377
NSN 5965-01-306-6527
NSN 5930-01-060-2679
NSN 6145-00-463-0644
NSN 5915-01-569-8227
NSN 4140-00-709-0762
NSN 5945-01-378-5654
NSN 5910-00-925-4496