A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5895-00-683-4517
NSN 5910-01-271-7443
NSN 5975-01-519-2841
NSN 6650-00-518-2962
NSN 2925-01-121-3355
NSN 5835-01-357-9235
NSN 6650-01-489-5394
NSN 6240-01-479-5239
NSN 6150-01-006-2278
NSN 5895-01-352-0166
NSN 5975-00-707-6245
NSN 6110-01-509-4444