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 6105-00-726-0922
NSN 5999-00-162-2520
NSN 6685-01-396-7599
NSN 7035-01-123-8723
NSN 6105-01-043-6180
NSN 6645-00-620-9294
NSN 6610-00-012-8072
NSN 5996-01-162-5216
NSN 6220-00-231-2687
NSN 5835-00-433-8540
NSN 5915-01-262-9589
NSN 5930-00-105-8124