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 5895-00-770-7191
NSN 5975-00-605-8716
NSN 6135-00-911-9321
NSN 5960-00-104-5955
NSN 6105-00-649-8482
NSN 7035-01-419-4317
NSN 6650-01-207-0829
NSN 5905-01-162-5340
NSN 6220-01-567-7885
NSN 5998-01-169-6162
NSN 5925-01-535-6212
NSN 6145-00-957-7780