Head periphery may be knurled at manufacturers option
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: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5935-01-415-6544
NSN 4140-01-024-9414
NSN 5855-01-417-3250
NSN 6610-01-646-9101
NSN 5925-01-076-1429
NSN 4140-01-605-1533
NSN 5960-01-605-9921
NSN 6320-01-622-5493
NSN 5835-00-998-5757
NSN 6110-00-374-4805
NSN 6135-00-087-5300
NSN 2925-01-600-2309