A cylindrical body, either solid or hollow, to be placed under an item to facilitate its moving.
NSN 6645-01-047-3026
NSN 6110-01-165-6844
NSN 5965-00-258-6809
NSN 5895-00-603-5524
NSN 6320-01-538-0775
NSN 2925-00-964-7128
NSN 5935-01-555-5133
NSN 4140-01-541-7030
NSN 5905-01-133-7168
NSN 6320-01-415-0953
NSN 6220-00-110-1556
NSN 5998-01-437-9841