A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5920-01-114-3507
NSN 5985-01-233-4293
NSN 6150-00-013-5613
NSN 5965-01-313-3845
NSN 5835-01-452-7081
NSN 5920-01-436-1885
NSN 5950-00-689-8923
NSN 5920-00-611-6728
NSN 5965-01-055-0102
NSN 5925-00-356-8007
NSN 5925-01-379-9942
NSN 5915-01-341-9547