A cylindrical body, either solid or hollow, to be placed under an item to facilitate its moving.
NSN 6220-01-617-4104
NSN 5915-01-514-8689
NSN 5855-00-466-2309
NSN 5998-01-537-2410
NSN 6220-00-239-5561
NSN 7035-00-922-5700
NSN 6110-00-525-3418
NSN 2925-00-096-5526
NSN 5985-01-412-5945
NSN 6220-01-310-8741
NSN 5965-01-252-8701
NSN 5920-00-164-4872