A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5855-00-055-1579
NSN 5905-01-173-5962
NSN 6110-01-361-8044
NSN 5965-01-426-8325
NSN 5920-01-351-5535
NSN 5990-00-010-8186
NSN 6685-01-517-4940
NSN 6145-01-232-0528
NSN 5920-00-876-8989
NSN 5965-01-633-8849
NSN 2925-01-394-5650
NSN 5985-01-175-5793