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 5950-01-052-3442
NSN 5915-01-191-3762
NSN 5999-00-539-9934
NSN 6150-01-371-1564
NSN 6220-01-064-4165
NSN 6130-00-061-0214
NSN 5998-00-116-1644
NSN 4140-00-385-2925
NSN 7035-01-331-5614
NSN 6620-01-048-4145
NSN 6130-00-174-5035
NSN 5975-00-910-8680