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 5960-01-499-7172
NSN 4140-01-463-7952
NSN 5930-00-706-9496
NSN 6610-00-430-5208
NSN 6610-00-190-3684
NSN 6620-01-351-6870
NSN 5999-00-889-7372
NSN 6150-01-498-5502
NSN 5935-01-386-4651
NSN 5835-01-432-1277
NSN 6220-01-593-5940
NSN 6320-00-174-1362