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.
NSN 6685-01-605-3617
NSN 6135-00-856-1343
NSN 5925-01-542-3305
NSN 5960-00-265-0726
NSN 6620-01-135-0090
NSN 5950-01-469-0057
NSN 6620-00-466-1997
NSN 5925-01-127-7608
NSN 5985-01-062-3783
NSN 5855-01-352-7033
NSN 6150-01-615-9706
NSN 6610-00-482-7339