A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 6685-01-365-2720
NSN 6645-01-433-1398
NSN 5990-01-166-2237
NSN 5910-00-733-4377
NSN 5925-00-456-0651
NSN 6320-01-498-4954
NSN 5990-01-040-1320
NSN 5950-01-394-5352
NSN 6150-01-091-8939
NSN 6620-01-462-0001
NSN 5985-00-581-0513
NSN 6135-00-100-8890