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 6685-01-139-4755
NSN 6135-01-514-5358
NSN 5905-00-952-2990
NSN 5930-00-028-6926
NSN 5990-01-387-6114
NSN 6135-01-631-8462
NSN 6145-01-552-9050
NSN 4140-01-316-2217
NSN 5920-00-236-1118
NSN 2925-00-233-5644
NSN 6610-01-003-9763
NSN 6650-01-464-8885