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 5915-01-353-4099
NSN 6145-01-145-4037
NSN 5925-01-188-7630
NSN 6135-01-545-5519
NSN 6320-00-905-0543
NSN 5945-00-765-1689
NSN 4140-01-056-4453
NSN 5930-00-062-1549
NSN 5975-00-158-8694
NSN 6320-00-682-3448
NSN 5920-01-630-0954
NSN 6110-01-245-8995