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 6145-00-683-5353
NSN 5920-00-722-4894
NSN 5998-01-235-2362
NSN 5990-01-514-8708
NSN 2925-00-169-3775
NSN 2925-00-642-8854
NSN 5975-01-529-6376
NSN 6610-01-499-0776
NSN 5920-01-168-7810
NSN 5950-00-261-8234
NSN 6620-00-170-5296
NSN 6220-01-443-9315