When 0,4, or 8 mb is the nupowr 117 what is the nupowr 183?
create table table_3002894_4 (nupowr_183 varchar, nupowr_117 varchar, PRIMARY KEY (nupowr_183))
select nupowr_183 from table_3002894_4 where nupowr_117 = "0,4, or 8 mb"