Finish unplated if steel
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.
NSN 6650-01-383-4526
NSN 6240-01-063-7685
NSN 7035-00-500-7839
NSN 5998-01-323-7549
NSN 6650-01-462-5879
NSN 6220-00-283-9886
NSN 6220-01-448-5438
NSN 6620-01-417-3314
NSN 6105-01-376-7133
NSN 6240-00-646-6931
NSN 6650-00-963-1692
NSN 5996-00-277-7384