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 6110-01-185-1018
NSN 5855-00-237-4088
NSN 5925-00-336-9150
NSN 6610-01-039-9295
NSN 6145-01-010-5474
NSN 5998-01-368-4609
NSN 5998-01-634-0604
NSN 5985-01-651-6718
NSN 5965-01-627-5756
NSN 5920-01-384-3387
NSN 6135-00-405-1989
NSN 6220-01-065-3765