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 5895-01-615-8282
NSN 5835-01-205-6614
NSN 5855-01-258-5161
NSN 5920-01-149-0642
NSN 5895-00-574-5547
NSN 6150-01-547-5394
NSN 6320-00-108-7049
NSN 6620-00-022-8056
NSN 6650-01-644-1019
NSN 5835-01-482-1591
NSN 6135-01-313-4865
NSN 5930-01-463-8744