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 5990-01-224-8052
NSN 6685-01-283-9009
NSN 2925-01-113-6904
NSN 4140-01-290-4026
NSN 5910-01-168-9440
NSN 6320-01-086-2602
NSN 5895-01-138-4289
NSN 5905-01-529-6604
NSN 5855-01-083-9053
NSN 2925-00-215-4954
NSN 5985-00-938-7090
NSN 5990-00-736-8778