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 6220-01-496-9423
NSN 6220-00-038-1712
NSN 5975-00-056-8600
NSN 6220-00-142-5115
NSN 2925-00-549-6759
NSN 5950-01-452-1532
NSN 5965-01-087-6217
NSN 5950-01-240-1686
NSN 6685-00-940-0852
NSN 5990-00-091-7110
NSN 5915-00-852-5593
NSN 6220-00-732-2026