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 5990-01-374-1994
NSN 2925-00-383-3523
NSN 6220-01-510-9765
NSN 6320-00-483-0451
NSN 6145-00-293-9585
NSN 5950-00-100-1345
NSN 5935-01-181-6591
NSN 7035-00-152-6485
NSN 5915-01-617-6371
NSN 6110-01-529-7753
NSN 6240-00-684-8181
NSN 5975-01-571-8533