A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5950-00-144-4139
NSN 6685-01-442-2382
NSN 5895-00-297-6689
NSN 6650-01-425-1600
NSN 6620-01-444-6015
NSN 5990-00-660-8885
NSN 6240-00-432-7639
NSN 5965-00-275-0491
NSN 5895-00-158-4343
NSN 5920-01-105-8879
NSN 5905-01-532-7829
NSN 6135-01-426-4962