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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6145-00-521-0001
NSN 6620-01-391-6499
NSN 6145-01-194-8544
NSN 5965-01-187-4008
NSN 5965-01-533-7661
NSN 5895-01-363-9865
NSN 6685-01-092-1881
NSN 5985-00-419-0342
NSN 5990-00-850-0609
NSN 5910-01-504-3913
NSN 5920-01-459-1966
NSN 6130-00-578-7241