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 5905-01-387-5938
NSN 6135-01-096-1452
NSN 5950-01-043-4984
NSN 6685-01-352-0407
NSN 6240-01-139-3377
NSN 6145-01-055-8851
NSN 5945-00-981-9010
NSN 5960-01-257-0225
NSN 5895-01-321-3048
NSN 6610-00-700-3679
NSN 6135-01-251-2095
NSN 5855-01-616-8724