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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6110-01-350-2533
NSN 5999-00-915-5560
NSN 5895-01-556-3406
NSN 5905-00-484-7889
NSN 5999-01-383-0280
NSN 5985-01-311-3768
NSN 5998-00-989-6865
NSN 5930-01-655-0392
NSN 5930-00-660-3950
NSN 6650-00-767-0787
NSN 6650-01-567-1933
NSN 6240-00-079-0112