A cylindrical body, either solid or hollow, to be placed under an item to facilitate its moving.
NSN 2925-01-556-0333
NSN 6220-00-592-0268
NSN 5990-00-186-2445
NSN 5945-01-082-9535
NSN 6145-01-195-0332
NSN 5999-00-398-1583
NSN 5960-01-051-1454
NSN 5950-00-984-5807
NSN 6240-01-274-4237
NSN 5965-01-399-8454
NSN 5835-01-273-7674
NSN 5920-01-533-5436