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: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 6650-01-487-9454
NSN 5915-00-100-5239
NSN 6610-00-377-7956
NSN 5999-01-347-6765
NSN 5990-01-144-4674
NSN 5925-01-073-9736
NSN 5985-01-353-5535
NSN 5855-01-586-3405
NSN 5920-00-171-2347
NSN 5905-00-137-4662
NSN 5910-00-134-1463
NSN 2925-00-234-0479