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 5985-01-640-6966
NSN 6220-01-386-3082
NSN 5905-00-231-0316
NSN 5990-01-232-2625
NSN 6685-00-337-4001
NSN 5895-00-515-6368
NSN 6650-01-289-3901
NSN 6685-00-158-1980
NSN 6135-01-552-1568
NSN 6130-01-222-7684
NSN 6645-00-441-8008
NSN 5950-01-067-3014