A device designed for attaching a semi-trailer to a truck tractor or dolly in such a way as to allow free rotation in a horizontal plane and yet prevent tipping.
Classification: Parts and accessories, nesoi, of bodies (including cabs) of heading 8701 to 8705
NSN 5975-00-756-8311
NSN 6135-00-948-7061
NSN 6610-00-867-6420
NSN 5855-00-014-5008
NSN 5910-01-533-5348
NSN 5945-01-297-0814
NSN 5998-01-233-9448
NSN 6105-01-114-2438
NSN 6150-01-411-3374
NSN 6150-01-430-7207
NSN 5925-00-983-0214
NSN 6645-01-457-7565