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 6650-01-535-2730
NSN 5999-01-327-8281
NSN 5920-01-377-9518
NSN 5835-00-929-6623
NSN 5945-01-511-5489
NSN 6130-01-393-8984
NSN 6645-01-432-1068
NSN 6110-01-562-9679
NSN 5855-01-100-3272
NSN 5915-01-351-8037
NSN 6650-01-512-1930
NSN 6645-00-274-5670