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 4140-01-362-8017
NSN 5855-00-256-5562
NSN 6220-00-222-5663
NSN 6105-01-369-3603
NSN 5996-01-352-4904
NSN 6240-00-242-0003
NSN 6645-01-572-4475
NSN 6150-01-194-8319
NSN 6240-00-001-9416
NSN 6130-01-481-8108
NSN 5945-01-054-7075
NSN 5930-01-539-5088