A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5910-01-099-3157
NSN 5915-01-338-4792
NSN 6135-01-444-6824
NSN 6145-01-320-1099
NSN 5999-01-617-2465
NSN 6610-00-803-4374
NSN 5985-01-599-9240
NSN 6135-01-411-3212
NSN 6645-01-236-6387
NSN 5935-01-397-6625
NSN 2925-00-233-5644
NSN 6645-01-166-3788