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 5996-01-070-1951
NSN 5998-01-528-7948
NSN 6650-00-782-4624
NSN 6685-01-426-8929
NSN 5998-01-130-7032
NSN 5975-00-303-6850
NSN 5999-01-081-4474
NSN 6135-01-238-2878
NSN 6650-00-984-5340
NSN 6110-00-271-9928
NSN 5895-01-359-2040
NSN 5855-01-337-0245