A metal device designed to insure correct spacing and alignment of truck and trailer axles.
NSN 5965-00-064-8209
NSN 6220-01-368-0722
NSN 5945-01-068-3503
NSN 5835-01-119-8561
NSN 6645-01-234-7459
NSN 6150-00-627-2081
NSN 5910-01-397-3340
NSN 6130-01-111-5292
NSN 5855-00-327-2112
NSN 5925-01-182-7717
NSN 5999-01-113-4282
NSN 6320-00-456-2092