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 4140-01-208-0671
NSN 5910-01-010-2911
NSN 6650-01-125-4989
NSN 6620-00-303-9947
NSN 6145-01-099-2682
NSN 5999-01-322-1042
NSN 5965-01-365-1678
NSN 5835-00-814-1359
NSN 5905-01-313-8601
NSN 5915-01-510-8578
NSN 6650-01-258-5871
NSN 6110-00-228-1275