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 5999-01-167-6190
NSN 6145-01-381-1387
NSN 5960-01-421-0887
NSN 5935-00-471-5002
NSN 5990-01-647-8574
NSN 6620-00-763-2168
NSN 5930-01-064-9006
NSN 5935-00-143-1399
NSN 6240-00-539-9770
NSN 5915-01-608-0914
NSN 6620-00-922-1099
NSN 5985-00-371-4558