Csi
An item consisting of a peripheral buoyant body and a centrally located platform or net for the support of persons in the water. The platform may be suspended beneath the level of the buoyant member by netting.
NSN 5985-01-192-3993
NSN 5915-01-170-0324
NSN 5905-01-004-9758
NSN 5996-01-547-9155
NSN 5920-00-648-6767
NSN 5905-01-090-0447
NSN 5985-00-225-9074
NSN 6240-00-954-7853
NSN 5999-00-343-6770
NSN 5855-01-529-7260
NSN 6135-00-505-0679
NSN 5930-01-584-6758