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 5905-01-211-2754
NSN 6145-01-158-8408
NSN 5999-01-540-9969
NSN 6220-01-028-8287
NSN 5996-01-252-8275
NSN 6130-01-210-7856
NSN 5925-01-014-6602
NSN 5999-01-562-3307
NSN 6145-00-617-4032
NSN 5920-00-221-6439
NSN 6130-01-209-4505
NSN 6220-01-375-3536