Safe working limit 19 tons, material is steel aisi 1040
Two u-shaped parts mounted on a common axis so as to permit relative rotation between the parts. The u-shaped parts have a pin or a bolt across the open legs.
NSN 5855-00-134-0569
NSN 2925-00-185-1618
NSN 6145-00-582-1301
NSN 6685-01-618-4975
NSN 5965-00-920-0455
NSN 5935-00-288-5973
NSN 5935-01-484-9896
NSN 5990-00-133-7734
NSN 6105-00-604-2832
NSN 6105-01-578-1292
NSN 5910-01-561-0747
NSN 6620-00-179-2575