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 6135-01-069-2482
NSN 5855-01-156-0417
NSN 4140-01-171-0785
NSN 5950-01-141-7635
NSN 5985-00-438-8569
NSN 5855-00-247-7219
NSN 6610-01-555-8596
NSN 5996-01-542-8611
NSN 5855-01-393-8749
NSN 5999-01-218-4804
NSN 5915-01-085-5820
NSN 6110-01-034-6090