4 units per assembly
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 6685-01-590-1161
NSN 6240-01-583-3770
NSN 4140-01-248-4610
NSN 5925-00-519-3657
NSN 5910-01-167-2411
NSN 4140-01-387-7212
NSN 6685-01-503-0772
NSN 5990-01-463-5400
NSN 6135-00-686-4777
NSN 5950-00-403-4821
NSN 6320-00-082-5868
NSN 6105-01-542-1174