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 5925-01-521-3654
NSN 6135-00-315-1187
NSN 5915-00-644-5735
NSN 5935-01-525-5893
NSN 5855-01-258-6180
NSN 5935-01-064-3096
NSN 5965-00-217-2476
NSN 5975-01-033-4892
NSN 6620-01-163-6125
NSN 5950-00-316-2149
NSN 7035-00-973-9215
NSN 6645-00-531-4820