A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 6620-00-996-2512
NSN 5975-00-823-0979
NSN 5999-01-040-9525
NSN 5855-01-529-7260
NSN 5996-01-356-3369
NSN 5930-00-254-9984
NSN 6610-01-592-8642
NSN 6650-01-272-3727
NSN 6645-00-809-9833
NSN 6150-01-565-2302
NSN 5935-01-633-5082
NSN 6685-01-186-4838