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 4140-01-209-5856
NSN 5835-00-165-3069
NSN 5835-01-621-2525
NSN 6145-01-172-5630
NSN 5925-01-104-0422
NSN 6105-01-407-4222
NSN 6645-01-370-5264
NSN 7035-01-479-5268
NSN 6610-01-455-9137
NSN 6145-00-764-4338
NSN 5855-00-763-2155
NSN 5996-01-243-4072