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 5996-00-406-1956
NSN 6320-00-036-3688
NSN 5930-01-478-4620
NSN 6105-00-915-2657
NSN 6320-01-150-5378
NSN 5930-00-690-3466
NSN 5985-01-467-9502
NSN 5925-01-420-1330
NSN 5999-01-298-6342
NSN 5990-01-595-4584
NSN 5835-00-694-8592
NSN 6220-01-196-5189