Black chromate treatment
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 6150-01-578-1606
NSN 5960-00-172-7889
NSN 5930-00-186-9252
NSN 6150-00-429-4787
NSN 6320-01-316-2190
NSN 6110-00-768-7583
NSN 5999-01-376-1450
NSN 5915-00-610-3477
NSN 6320-00-809-5744
NSN 5930-01-471-0080
NSN 5855-01-330-3669
NSN 6650-01-583-4444