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 5990-01-595-9441
NSN 5965-00-812-9158
NSN 6110-01-090-0804
NSN 6240-00-353-5753
NSN 5975-01-514-0043
NSN 6105-00-279-3044
NSN 5915-01-165-0727
NSN 6150-01-112-0540
NSN 5999-01-604-3227
NSN 5905-01-133-2171
NSN 2925-01-525-8212
NSN 5855-01-023-3727