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 6150-01-433-3462
NSN 5998-00-250-1044
NSN 6145-01-561-9059
NSN 5950-01-127-8979
NSN 6145-01-076-5071
NSN 5990-01-507-7495
NSN 5965-00-377-0301
NSN 5998-01-369-3257
NSN 5950-01-263-6963
NSN 5950-01-583-1265
NSN 6145-00-826-1859
NSN 5999-00-080-2117