Hoover Steam vacuum Recovery Tank Cap Fits With Model FH50240, Part # 303786001 Hoover Steam vacuum Cleaner Recovery Tank Cap Assy. Fits Hoover Models # FH50240, FH50220, FH50230, FH50222, FH50221, FH50225, FH50220TV, FH50226TV, FH50210, etc Genuine Part # 303786001, 303-786-001