A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5945-01-073-6605
NSN 6145-01-289-7588
NSN 5835-01-277-0710
NSN 6685-01-055-6057
NSN 6145-01-153-7197
NSN 6240-00-295-0388
NSN 6105-00-956-9442
NSN 6135-00-491-9864
NSN 6150-01-650-4291
NSN 5990-00-698-3963
NSN 5905-00-867-6522
NSN 5999-01-486-4708