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 6130-01-448-6393
NSN 6220-01-322-6424
NSN 6240-01-618-1978
NSN 7035-00-800-0770
NSN 6610-01-474-6152
NSN 6135-00-221-4720
NSN 5945-01-039-7370
NSN 5910-00-740-7286
NSN 6135-00-452-2266
NSN 6110-00-222-8246
NSN 5985-01-628-5965
NSN 5835-01-122-9657