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 5975-00-636-4910
NSN 5998-01-356-0200
NSN 5996-00-647-5160
NSN 6650-01-058-0049
NSN 4140-00-289-9263
NSN 7035-01-261-6779
NSN 6610-00-443-2980
NSN 2925-00-870-2372
NSN 6645-01-202-7986
NSN 5945-01-446-2890
NSN 5950-01-313-8408
NSN 5999-01-579-2804