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 6135-00-840-6451
NSN 5975-01-650-7397
NSN 5950-01-645-4007
NSN 6150-01-576-3012
NSN 5930-01-277-3020
NSN 7035-01-633-9537
NSN 6650-00-468-8071
NSN 6240-01-013-8895
NSN 6150-01-210-8887
NSN 6685-01-023-9623
NSN 5905-00-811-0825
NSN 5920-00-889-4573