A rigid metallic or non-metallic item of various shapes, designed for mounting on a crane body, and/or boom and the like to prevent wear or damage of component parts as a result of friction. It may have a flat or convex bearing surface, and may be riveted, welded, bolt mounted and the like.
NSN 5910-01-326-6721
NSN 6145-01-616-6190
NSN 6220-01-545-1397
NSN 6645-01-123-9277
NSN 6650-01-327-5113
NSN 6145-01-650-5713
NSN 5990-01-106-3786
NSN 5935-00-179-7070
NSN 6320-00-511-7331
NSN 5985-01-494-9899
NSN 6110-00-518-2998
NSN 5855-01-046-7273