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 5965-01-262-3513
NSN 6130-01-538-0387
NSN 6145-00-232-0813
NSN 6685-00-882-1643
NSN 5999-00-299-4661
NSN 2925-01-562-1663
NSN 4140-01-043-5089
NSN 5855-01-247-9666
NSN 5945-01-148-8832
NSN 5975-01-398-9128
NSN 6105-01-615-8060
NSN 5996-00-156-5967