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 5975-01-488-0082
NSN 6150-01-027-2629
NSN 5985-01-408-6427
NSN 5905-00-167-0625
NSN 5985-01-224-5865
NSN 5996-00-471-0540
NSN 5910-01-135-8118
NSN 6220-01-300-4269
NSN 5915-01-152-9368
NSN 6650-01-265-2672
NSN 5925-00-801-7120
NSN 6685-01-570-2619