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 5905-01-142-5802
NSN 5915-00-234-0809
NSN 6110-00-601-8922
NSN 5910-01-575-4033
NSN 5998-00-339-2964
NSN 5965-01-087-8572
NSN 5895-01-236-1442
NSN 5960-00-901-4312
NSN 6220-00-775-7498
NSN 5960-00-161-3728
NSN 5965-01-354-1677
NSN 6685-00-150-2779