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: Threaded fasteners of aluminum
NSN 6610-00-428-3678
NSN 5965-01-312-1630
NSN 6135-00-686-4777
NSN 6645-01-279-1781
NSN 5855-00-466-2309
NSN 5975-01-543-0305
NSN 6685-01-499-4343
NSN 6220-01-106-2424
NSN 5930-00-222-8476
NSN 5855-01-501-5683
NSN 5996-01-028-7884
NSN 6105-01-398-1674