One piece
An item consisting of a framework with a grooved wheel or wheels, including flat surfaced wheels with flanges, fitted therein, so mounted as to provide an opening through which lines are passed. It is used to provide protection from chafing when oblique pull may occur, and/or to change direction of lines.
Classification: Parts of backhoes, shovels, clamshells and draglines
NSN 5985-00-160-5464
NSN 5895-01-195-9750
NSN 4140-00-177-6164
NSN 6105-00-252-9017
NSN 6150-01-487-9296
NSN 6650-01-209-2409
NSN 5975-00-829-6738
NSN 6240-01-462-1874
NSN 6145-01-535-6896
NSN 5930-00-494-0767
NSN 5905-01-270-4056
NSN 4140-00-008-7638