A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 6105-01-164-8932
NSN 6645-00-684-3424
NSN 5985-01-050-7525
NSN 5910-01-213-3476
NSN 6130-01-141-6517
NSN 5925-01-593-4725
NSN 6620-00-959-6614
NSN 5935-00-738-1553
NSN 5998-00-825-2691
NSN 4140-01-369-6471
NSN 6145-00-360-7760
NSN 6220-01-382-7997