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 5905-01-273-7254
NSN 5950-00-142-9078
NSN 6620-01-548-7441
NSN 5990-01-231-1214
NSN 6110-00-575-9795
NSN 5999-01-323-1118
NSN 6135-00-368-5578
NSN 5915-00-053-4369
NSN 6150-01-513-9553
NSN 5920-01-171-5427
NSN 5990-00-147-3144
NSN 7035-01-658-1623