CREATE TABLE table_35933 ("Year" CLOB, "Model" CLOB, "Length" CLOB, "Width" CLOB, "Fleet Number" CLOB)

What is the fleet number of Model Orion 01.507?
SELECT "Fleet Number" FROM table_35933 WHERE "Model" = 'orion 01.507'
SELECT "Fleet Number" FROM "table_35933" WHERE "Model" = 'orion 01.507'