AQ311A; AQ311B Miscellaneous Equipment Blind Flange Kit Exhaust Outlet Parts on group Blind Flange Kit Exhaust Outlet: Pos. Part No Qty Parts name Comments 1. 1140003 [1] Cover plate 2. 838934 [1] Seal flange 3. 925260 [1] O-ring 4. 941908 [4] Spring washer 5. 955315 [4] Hexagon screw Parts catalog : Exhaust Outlet, AQ AQ311A, AQ311B Fuel Filter and Connecting Components AQ311A, AQ311B Tank Meter Kit for Fuel and Water: 858879 Tank Meter Kit for Fuel and Water: 858880 Tank Meter Kit for Fuel and Water: 858881 Tank Meter Kit for Fuel and Water: 858882 Hour Meter Kit. Voltmeter Kit