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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6645-01-654-9639
NSN 5920-01-474-5404
NSN 5998-00-226-0901
NSN 5855-00-125-0780
NSN 6645-01-252-8870
NSN 6130-01-519-0263
NSN 2925-01-399-2765
NSN 5835-01-468-6170
NSN 5905-01-582-8708
NSN 6610-00-030-7748
NSN 6610-01-083-1446
NSN 5920-01-459-8057