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 6620-01-568-9203
NSN 5925-01-617-5089
NSN 6135-01-454-7041
NSN 6610-01-622-2795
NSN 7035-01-467-7056
NSN 5996-01-308-7987
NSN 4140-01-485-9468
NSN 6610-01-084-8224
NSN 6220-01-487-3904
NSN 5965-00-518-0958
NSN 5915-00-747-9679
NSN 5950-00-900-9387