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 5950-01-507-8470
NSN 7035-01-381-7622
NSN 5965-01-161-3405
NSN 6220-01-138-8532
NSN 6130-01-593-7405
NSN 5910-01-361-6622
NSN 6105-01-382-6066
NSN 6620-00-718-6525
NSN 6645-01-076-4655
NSN 5835-00-350-3703
NSN 5915-01-314-9640
NSN 5996-00-971-9629