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 5920-01-440-2492
NSN 6685-01-408-5553
NSN 5910-01-397-1137
NSN 5998-00-942-7934
NSN 5975-01-482-0878
NSN 6620-01-226-1013
NSN 5920-01-033-4891
NSN 6685-00-804-3020
NSN 6110-00-793-1808
NSN 6150-01-242-0338
NSN 6240-01-477-9377
NSN 6135-01-265-1384