A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5975-00-263-3379
NSN 5915-01-398-9831
NSN 6685-01-641-5907
NSN 5920-00-451-6847
NSN 6620-01-364-0195
NSN 5950-01-006-6548
NSN 6645-01-525-5181
NSN 5985-01-370-4311
NSN 5930-00-240-4247
NSN 6620-00-477-7808
NSN 5960-01-231-9119
NSN 6610-00-862-3597