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: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5945-01-239-5874
NSN 5965-01-204-1423
NSN 5945-01-158-8229
NSN 5950-01-371-3874
NSN 6650-01-171-4129
NSN 6650-01-555-8819
NSN 5915-01-464-1272
NSN 5975-01-519-8899
NSN 5996-01-400-3558
NSN 5835-00-894-7374
NSN 6220-01-357-3107
NSN 6645-00-033-8714