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 5999-01-315-3999
NSN 5999-01-500-1835
NSN 7035-00-753-0695
NSN 5999-00-851-2856
NSN 6135-01-415-1163
NSN 5985-00-901-1774
NSN 5945-01-332-3274
NSN 5930-01-437-6156
NSN 6130-01-085-6725
NSN 5930-01-523-3862
NSN 5975-01-512-1419
NSN 5905-00-576-7752