An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6220-01-007-1912
NSN 5985-01-307-4488
NSN 4140-01-519-7940
NSN 5996-01-487-4377
NSN 6240-01-211-4507
NSN 2925-01-341-0457
NSN 6240-01-136-2604
NSN 5990-01-050-1102
NSN 5915-01-273-4278
NSN 5925-01-260-7917
NSN 6110-01-451-4326
NSN 6135-00-968-8594