A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 6220-01-152-2637
NSN 5996-00-466-3099
NSN 5990-01-458-6789
NSN 5965-01-142-7862
NSN 5905-00-242-4494
NSN 5895-00-026-8782
NSN 6135-00-009-4100
NSN 5930-01-441-1045
NSN 6685-00-494-3153
NSN 5950-00-351-6915
NSN 6135-00-295-2614
NSN 5945-00-519-3687