Service Instruction No. 19 REV. 2 Date: 24.10.1991 Subject: Converting TO-360-C1A6D engines to the new fuel injected TIO-360-C1A6D configuration. Description: Informations necessary to convert LYCOMING engine TO-360-C1A6D by the LYCOMING Fuel Injection kit LW-18866 and the PARTENAVIA modification kit 68-039 Rev. 2 are described. Models affected & S/N: P68C-TC up to S/N 289-21TC included. Weight and balance change: Publications attached: // Maintenance Manual; Parts Catalog. Page 1 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 This is a complete revision of this Service Instruction. This one is issued in order to comply the new LYCOMING Flow Divider and the new P68C-TC Fuel System configuration. Following instructions should not be applied to the aircraft power system unless authorized by the engine manufacturer. Instructions: 1. Turn “OFF” all electrical switches and disconnect the ground from the battery. 2. Drain completely fuel from tanks. 3. Remove cabin ceiling panels in the wing area. 4. Remove the wing fuselage fairings. 5. Remove the engine cowlings (ref. Section F of the M.M.). 6. Remove the inboard and outboard wing leading edges. 7. Place a trestle under frame no. 16. 8. Remove the propellers (ref. Section F of the M.M.). 9. Remove the engine (ref. Section F of the M.M.). 10. Remove the mixture control cable brackets (item 19, fig. 6a.4 of the Parts Catalog). 11. Remove the electric fuel pumps, fuel filters and fuel selector valves from the brackets on the wing (item 19, 30 and 39, fig. 7a.1 of the Parts Catalog). 12. Remove the above mentioned bracket from the wing (item 10, fig. 7a.1 of the Parts Catalog). 13. Remove the fuel lines (items 28, 36, 38, 44, 45, 48, 49, 50, fig. 7a.1 of the parts Catalog). 14. Remove the electric Primers (item 51, fig. 7a.1 of the Parts Catalog). 15. Remove the hoses (item 56, 59, fig. 7a.1 of the Parts Catalog) 16. Remove the switches and electrical connections of the fuel Primers system. 17. Remove the “CARBURATOR HOT AIR” placard from the instrument panel. 18. Remove the Fuel Pressure Indicators from the instrument panel. 19. Remove the Dual Manufold Air Pressure indicator from the instrument panel. 20. Remove the Carburator Air Temperature indicator from the instrument panel. 21. Remove the Turbine Inlet Temperature indicator from the instrument panel. 22. Remove the line brackets from wing (items 31, 34, 35, 46, fig. 7a.4 of the Parts Catalog). 23. Remove the line clamps (item 36, fig. 7a.4 of the Parts Catalog). 24. Convert the engines by using LYCOMING LW 18866 kit and relevant LYCOMING SSP584 Special Instructions. Page 2 of 26 PARTENAVIA 25. Service Instruction N 19 Rev. 2 Install the new mixture control cable brackets (P/N 7.5121-2) in place of the removed old brackets (see point 10 of these instructions), by using the two lower horizontal attachment points on the existing flanged tube. 26. Install the new brackets (P/N 7.1211-1/2) on the wing (item 1, attached fig. 7a.1.1 (rev. 6) of the Parts Catalog). 27. Install the new line brackets (P/N 1.2231-1/2) (item 29, attached fig. 7a.4.1 (rev. 6) of the Parts Catalog) on the engine upper firewalls by using MS20615-4M4 rivets and AVDEL 4831-0407/0405 blind rivets, in place of the removed old line brackets (see point 21 of these instructions). 28. Install the new line bracket (P/N 7.1217-2) (item 39, attached fig. 7a.4.1 (rev.6) of the Parts Catalog) on the wing by using AVDEL 4801-0409 blind rivets, in place of the removed old line bracket (see point 21 of these instructions). 29. Install the new line brackets (P/N 7.1217-4/3) (item 32, attached fig. 7a.4.1 (rev.6) of the Parts Catalog) on the wing, in place of the removed old line brackets (see point 21 of these instructions). 30. Update Fuel System, Manifold, Fuel Flow and Fuel Pressure Indicating Systems according to attached fig. 7a.1.1, 7a.4.1 and 7a.4.2 (rev.6) of the Parts Catalog. 31. Install the new Turbine Inlet Temperature indicator on the instrument panel, in place of the removed old indicator, together the adapter (P/N 7.1063-1) which has to be installed by using the screws AN507-B632R12 and nuts AN364-632A. 32. Install the “ALTERNATE AIR” placard (P/N 8.2103-11) on the instrument panel, in place of the removed “CARBURATOR HOT AIR” placard. 33. Reinstall the engines (ref. Section F of the M.M.) NOTE: Before engine installation, apply Jointing Compound S15/9 type (DTD 369-A) or equivalent to shank of the engine mount attachment bolts. 34. Reinstall the propellers (ref. Section F of the M.M.) 35. Fill fuel tanks. 36. Connect the ground to battery. 37. Turn “ON” the fuel electric pumps and check for leaks on lines. 38. Sign with paint the reference lines on the fuel fittings. 39. Reinstall the inboard and outboard wing leading edges. 40. Reinstall the engine cowlings. 41. Reinstall the wing-fuselage fairings. 42. Reinstall the cabin ceiling panels in the wing area. 43. Start engines and run-up. Page 3 of 26 PARTENAVIA 44. Service Instruction N 19 Rev. 2 Bleed left fuel lines by following procedure: a) MIXTURE . . . . . . . . . . . . . . . . . . . . .Full rich b) PROPELLER . . . . . . . . . . . . . . . . . .Full forward c) THROTTLE . . . . . . . . . . . . . . . . . . . 1500 RPM d) LH FUEL SELECTOR . . . . . . . . . . . RH Tank e) RH ELECTRIC FUEL PUMP . . . . . . . ON Wait until left engine runs regularly (2 – 3 min.) 45. Bleed right fuel lines by following procedure. a) MIXTURE . . . . . . . . . . . . . . . . . . . . .Full rich b) PROPELLER . . . . . . . . . . . . . . . . . .Full forward c) THROTTLE . . . . . . . . . . . . . . . . . . . 1500 RPM d) RH FUEL SELECTOR . . . . . . . . . . . LH Tank e) LH ELECTRIC FUEL PUMP . . . . . . . ON Wait until left engine runs regularly (2 – 3 min.) NOTE: If necessary, with engine running, bleed air from fuel pressure and fuel flow indicator by loosing the unions on the instrument back faces, to be locked when the fuel flow is uninterrupted. Page 4 of 26 PARTENAVIA ITEM NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 P/N 1.2231-1 1.2231-2 7.1217-3 7.1217-4 7.1097-8 7.1097-9 7.1097-3 NOR7.1025-2 NOR7.1039-3 NOR7.1027-3 NOR7.1035-5 NOR7.289-3 AN832-2D AN960-516L AN924-2D AN832-4D AN960-716L AN924-4D AN6227-B5 AN894-D4-2 AN837-4D 7.1217-1 NOR7.403-17 NOR7.403-6 NOR7.401-2 AN816-2D 7.1217-2 AN919-12 MS29512-08 AN832-6D NOR7.407-8 NOR7.425-1 7.1237-1 NOR7.427-15 7.1237-2 AN931-4-7 AN815-6D MS29512-06 NOR7.411-2 AN823-2 NOR7.403-3 NOR7.403-10 7.1211-1 7.1211-2 7.1261-1 7.1261-2 7.1261-3 7.1261-4 7.1213-1 AN960-416L Service Instruction N 19 Rev. 2 KIT 68-039 Rev. 2 DESCRIPTION BRACKET – Line, LH BRACKET – Line, RH BRACKET – Line BRACKET – Line LINE ASSEMBLY – Fuel Flow, RH LINE ASSEMBLY – Fuel Flow, LH LINE ASSEMBLY – Fuel Flow DUAL FUEL FLOW INDICATOR FUEL PRESSURE INDICATOR DUAL MANIFOLD AIR PRESS. INDICATOR TURBINE INLET TEMPER. INDICATOR ELECTRIC FUEL PUMP UNION WASHER NUT UNION WASHER NUT O-RING REDUCER ELBOW CLAMP-LINE HOSE ASSEMBLY – Fuel Flow Vent, LH HOSE ASSEMBLY – Fuel Flow Vent, RH HOSE ASSEMBLY – Fuel Flow Pressure UNION BRACKET – Line REDUCER O-RING UNION HOSE ASSEMBLY – Fuel FITTING – Breather HOSE – Breather CLAMP ADAPTER – Breather GROMMET UNION O-RING HOSE ASSEMBLY – Maniflod Air Press. ELBOW HOSE ASSEMBLY – Fuel Pressure, LH HOSE ASSEMBLY – Fuel Pressure, RH BRACKET ASSEMBLY – LH BRACKET ASSEMBLY – RH LINE ASSEMBLY – Fuel LINE ASSEMBLY – Fuel LINE ASSEMBLY – Fuel, LH LINE ASSEMBLY – Fuel, RH SPACER WASHER QTY. 1 1 1 1 2 2 4 1 2 1 1 2 4 4 4 2 4 4 4 4 2 5 1 1 2 4 1 4 4 1 2 2 2 2 2 2 2 2 2 2 1 1 1 1 2 2 1 1 4 4 Page 5 of 26 PARTENAVIA ITEM NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 P/N AN4-23A 7.1261-5 7.1261-6 7.1261-7 7.1261-8 AN821-6D 7.1261-9 7.1075-1 7.1075-2 7.1075-4 7.1075-3 7.1075-5 MS21919-DG8 8.2103-11 MS20615-4M4 4831-0405 4831-0407 4801-0409 NOR7.323-10A 7.7063-1 AN507-B632R12 AN364-632A 7.5121-2 Service Instruction N 19 Rev. 2 KIT 68-039 Rev. 2 (Cont.) DESCRIPTION BOLT LINE ASSEMBLY – Fuel, LH LINE ASSEMBLY – Fuel, RH LINE ASSEMBLY – Fuel, LH LINE ASSEMBLY – Fuel, RH ELBOW LINE ASSEMBLY – Fuel, RH TUBE – Stop, Fuel Control SLIDER – Stop, Fuel Control NUT SCREW NUT CLAMP PLACARD – “ALTERNATE AIR” RIVET BLIND RIVET – “AVDEL” BLIND RIVET – “AVDEL” BLIND RIVET – “AVDEL” PRESSURE SWITCH – Engine Overboost ADAPTER – T.I.T. Mounting SCREW – Adapter Mounting NUT – Adapter Mounting BRACKET – Mixture Control Cable QTY. 4 1 1 1 1 1 1 2 2 2 2 2 6 1 6 2 2 2 2 1 4 4 2 Page 6 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C/ Introduction LOG OF REVISIONS REV. NO. 1 2 3 4 5 6 ISSUED : PAGE I thru ix; f) thru 8.3-3 7a.1.1-1 thru 7a.1.1.-6; i; thru 7a.4.2-3 DATE JAN. 1984 APR. 1984 OCT. 1984 NOV. 1984 APR. 1989 AMENDEMENT SEPT. 1991 SEPTEMBER 1991 REV. 6 i Page 7 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC Systems Section 7 fig. 7a.4.1 MANIFOLD, FUEL FLOW AND FUEL PRESSURE INDICATING SYSTEM ISSUED : SEPTEMBER 1991 REV. 6 7a.4.1-1 Page 8 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N NOMENCLATURE 7a.4.1 NOR7.411-2 2 3 4 5 6 7 8 AN823-2 MS21919-DG10 AN832-2D AN960-516L AN924-2D 68-7.1097-10 NOR7.403-17 NOR7.403-6 9 9A 10 NOR7.057-6 AN6227-B7 NOR7.401-2 11 12 13 13A 14 MS21919-DG10 NOR7.403-3 NOR7.403-10 17 18 19 20 21 22 23 24 ISSUED : Q.TY PER ASSY. 7 S/N AFFECTED MANIFOLD, FUEL FLOW AND FUEL PRESSURE INDICATING SYSTEM 1 15 16 16A Section AN837-4D AN832-4D AN832-4D AN837-4D AN960-716L AN924-4D AN894D4-2 AN6227-B5 68-7.1097-9 68-7.1097-8 68-7.1097-3 68-7.0091-1 68-7.1097-10 68-7.1191-2 HOSE ASSEMBLY – Manifold Air Pressure DELETED ELBOW CLAMP UNION WASHER NUT LINE ASSEMBLY – Manifold Air Pressure, Left HOSE ASSEMBLY – Fuel Flow Vent, Left DELETED HOSE ASSEMBLY – Fuel Flow Vent, Right DELETED ELBOW ASSEMBLY – (Lycoming 74200) O-RING HOSE ASSEMBLY – Fuel Flow Pressure, Left DELETED DELETED DELETED CLAMP DELETED DELETED DELETED HOSE ASSEMBLY – Fuel Pressure, Left DELETED HOSE ASSEMBLY – Fuel Pressure, Right DELETED ELBOW UNION UNION ELBOW WASHER NUT REDUCER O-RING LINE ASSEMBLY – Fuel Flow and Fuel Pressure, Left LINE ASSEMBLY – Manifold, Fuel Flow and Fuel Pressure, Right LINE ASSEMBLY – Fuel Flow and Fuel Pressure LINE ASSEMBLY – Fuel Flow and Fuel Pressure LINE ASSEMBLY – Manifold Air Pressure LINE ASSEMBLY – Manifold Air Pressure 2 2 4 10 10 10 1 1 1 4 4 2 2 1 1 2 3 1 1 6 6 6 6 3 4 6 6 2 2 UP TO 351 352 AND UP (A) See Note (A) SEPTEMBER 1991 REV. 6 7a.4.1-2 Page 9 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N NOMENCLATURE 7a.4.1 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Section Q.TY PER ASSY. 7 S/N AFFECTED MANIFOLD, FUEL FLOW AND FUEL PRESSURE INDICATING SYSTEM (Contd) MS21919-DG8 AN526-832R7 AN364-832A NOR7.417-5B 68-1.2231-1 68-1.2231-2 68-7.1217-6 68-7.1047C-1 68-7.1047C-2 68-7.1217-4 68-7.1217-3 AN526-632R6 AN364-632A 68-7.1047-4 AN3-23A AN960-10L AN364-1032A 68-7.1217-2 68-7.1217-1 AN526-632R6 AN364-632A CLAMP SCREW NUT TIE STRAP BRACKET – Line, Left Wing BRACKET – Line, Right Wing BRACKET – Line, Left Wing BRACKET – Line, Left Wing BRACKET – Line, Right Wing BRACKET – Line, Left BRACKET – Line, Right SCREW NUT SPACER BOLT WASHER NUT BRACKET – Line CLAMP – Line SCREW NUT 1 1 1 AR 1 1 1 2 3 1 1 2 2 12 12 12 12 1 5 10 10 NOTE: (A) For Models With Crew Door ISSUED : SEPTEMBER 1991 REV. 6 7a.4.1-3 Page 10 of 26 PARTENAVIA P68C-TC Service Instruction N 19 Rev. 2 Systems Section Fig. 7a.4.2. MANIFOLD FUEL FLOW AND FUEL PRESSURE INDICATING SYSTEM ISSUED : SEPTEMBER 1991 REV. 6 7 7a.4.2-1 Page 11 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N NOMENCLATURE 7a.4.2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25A 25B Section Q.TY PER ASSY. 7 S/N AFFECTED MANIFOLD, FUEL FLOW AND FUEL PRESSURE INDICATING SYSTEM NOR7.1027-3 NOR7.1025-2 NOR7.1039-3 AN816-2D 68-7.1097-8 NOR7.323-10 AN6290-4 NOR7.327-2 NOR7.327-9 68-7.1183B-1 68-7.1183-2 MS21919-DG21 NOR9.137-6 NOR9.173-3 68-7.1097-10 68-7.1191-2 68-7.1097-3 68-7.1191-1 AN931-12-17 68-7.1099-6 68-7.1099-5 MS21919-DG8 AN526-832R7 AN362-832A NOR7.417-5B NOR7.381-4 NOR7.381-9 NOR7.381-11F NOR7.323-6 GAUGE – DUAL, Manifold Air Pressure GAUGE – Dual, Fuel Flow GAUGE – Fuel Pressure UNION LINE ASSEMBLY – Manifold Air Pressure PRESSURE SWITCH – Engine Overboost O-Ring CONNECTOR (MS 3106A-10SL-3S) CLAMP – Wire (MS3057-4A) TEE BRACKET – Pressure Switch CLAMP SCREW (6Rx3/8 THA) NUT LINE ASSEMBLY – Manifold Air Pressure LINE ASSEMBLY – Manifold Air Pressure LINE ASSEMBLY – Fuel Flow and Fuel Pressure LINE ASSEMBLY – Fuel Flow and Fuel Pressure GROMMET ANGLE BRACKET – Line CLAMP SCREW NUT TIE STRAP BREAKER (2A) FAILURE LIGHT ASSEMBLY PLACARD – L&R Overboost BULB – Failure Light 1 1 2 8 2 2 2 2 2 2 1 2 2 2 2 2 6 6 AR 3 1 AR AR AR AR 1 1 1 20 (A) (A) (B) (B) NOTES: (A) for models with crew door (B) for models without crew door ISSUED : SEPTEMBER 1991 REV. 6 7a.4.2-2 Page 12 of 26 PARTENAVIA P68C-TC Service Instruction N 19 Rev. 2 Systems Section 7 Fig. 7a.1.1. FUEL SYSTEM INSTALLATION (TIO – 360 – C1A6D ENGINE) ISSUED : SEPTEMBER 1991 REV. 6 7a.1.1-1 Page 13 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N 7a.1.1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 ISSUED : NOR7.1037-3 68-7.1211-1 68-7.1211-2 68-7.1211C-2 68-7.1213-2 AN960-10L AN346-1032C AN526-832R9 AN936-A8 AN960-8 68-7.1211-6 68-7.1211-7 68-7.1123-1 NOR7.171-11 AN3-4A AN960-10L AN364-1032C NOR7.425-2 68-1.4075B-2 68-7.1215-3 AN822-6D 68-7.1261-1 AN824-6D 68-7.1261-2 68-7.1083-1 AN23-19A AN23-18A AN960-10L AN364-1032A 68-7.1261-3 68-7.1261B-3 68-7.1261B-4 NOR7.057-2 AN815-6D MS29512-06 NOR7.079-6 AN6289-6D AN6291-6 68-7.1213-1 AN960-416L AN4-23A NOMENCLATURE FUEL SYSTEM INSTALLATION (TIO – 360 – C1A6D ENGINE) INDICATOR – Dual, Fuel Quantity BRACKET ASSEMBLY – Left Wing BRACKET ASSEMBLY – Right Wing BRACKET ASSEMBLY – Right Wing SPACER WASHER NUT SCREW WASHER – Lock WASHER BRACKET – Left, Fuel Control Receiver BRACKET – Right, Fuel Control Receiver STRAINER ASSEMBLY CLAMP BOLT WASHER NUT VALVE – Drain UNION – Flanged TEE ELBOW LINE ASSEMBLY – Fuel System TEE LINE ASSEMBLY – Fuel System VALVE ASSEMBLY – Fuel Selector SCREW SCREW WASHER NUT LINE ASSEMBLY – Fuel System LINE ASSEMBLY – Left Wing LINE ASSEMBLY – Right Wing FILTER - Fuel UNION O-Ring ELBOW NUT GASKET SPACER WASHER BOLT Section Q.TY PER ASSY. 1 1 1 1 8 8 8 8 8 8 1 1 2 2 4 4 4 2 2 1 1 2 2 2 2 4 2 6 6 2 1 1 2 2 4 2 2 2 4 4 4 7 S/N AFFECTED (A)(See note) (B) (C) (C) (D) (E) (E) SEPTEMBER 1991 REV. 6 7a.1.1-2 Page 14 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N 7a.1.1 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 50A 50B 50C 50D 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 ISSUED : 68-7.1261-5 68-7.1261-6 68-7.1261B-6 NOR7.289-3 AN919-12 MS29512-08 NOR7.427-10 NOR7.101-8 68-7.1233-2 68-7.1233-1 68-7.1261-7 68-7.1261-8 AN821-6D 68-7.1261-9 AN832-6D AN924-6D NOR7.407-8 NOR7.425-1 68-7.1237-1 NOR7.427-15 68-7.1237-2 AN931-4-7 68-7.1227-3 68-7.1227-4 68-7.1227-5 MS21919-DG14 MS21919-DG17 68-7.1168-4 AN526-832R18 NOR7.023-6A AN526-832R16 68-7.1169-1 AN526-632R6 AN960-6L AN364-632A AN815-6D NOR7.339-8 NOR7.339-8A AN23-15A AN23-14A NOMENCLATURE FUEL SYSTEM INSTALLATION (TIO – 360 – C1A6D ENGINE) (Contd) LINE ASSEMBLY – Left Wing LINE ASSEMBLY – Right Wing LINE ASSEMBLY – Right Wing PUMP – Electric Fuel REDUCER O-Ring CLAMP ELBOW HOSE – Drain, Electric Pump ADAPTER – Drain, Electric Pump LINE ASSEMBLY – Left Wing LINE ASSEMBLY – Right Wing ELBOW LINE ASSEMBLY – Right Wing UNION NUT HOSE ASSEMBLY – Fuel System DELETED FITTING – Breather HOSE – Breather CLAMP – Hose ADAPTER – Breather GROMMET LINE ASSEMBLY – Left Wing LINE ASSEMBLY – Right Wing LINE ASSEMBLY – Fuel System CLAMP – Line CLAMP – Line SPACER SCREW SPACER SCREW CLAMP – Line SCREW WASHER NUT UNION RECEIVER – Fuel Control RECEIVER SCREW SCREW Section Q.TY PER ASSY. 1 1 1 2 4 4 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 2 1 1 2 2 2 2 2 2 2 2 2 2 2 4 2 2 4 2 7 S/N AFFECTED (D) (E) (C) (C) (C) (C) UP TO 241 242 AND UP SEPTEMBER 1991 REV. 6 7a.1.1-3 Page 15 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 P68C-TC FIGURE AND INDEX NO. Systems P/N 7a.1.1 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 AN960-10L AN364-1032A 68-7.1075-1 68-7.1075B-1 68-7.1075-2 68-7.1075B-2 68-7.1075-4 68-7.1075-3 68-7.1075-5 68-7.1225-2 68-7.1225-3 MS21919-DG5 AN526-832R8 AN960-8L AN364-832A NOR7.289-1 NOR7.289-1A NOR7.019-4 AN3-5A AN936-A10 AN960-10L 68-7.1059-1 68-7.1059-5 NOR7.183-18I AN931-12-17 68-7.1171-2 NOR7.427-15 MS21919-DG10 AN526-832R9 AN960-8L AN364-832A 68-1.2053C-1 NOMENCLATURE FUEL SYSTEM INSTALLATION (TIO – 360 – C1A6D ENGINE) (Cont.) WASHER NUT TUBE – Stop, Fuel Control TUBE – Stop, Fuel Control SLIDER SLIDER NUT SCREW NUT SHEATHING ASSEMBLY – Fuel Control Cable CABLE – Fuel Control CLAMP – Line SCREW WASHER NUT TRASMITTER – Fuel Quantity, Left Engine TRASMITTER – Fuel Quantity, Right Engine GASKET SCREW WASHER – Lock WASHER VALVE ASSEMBLY – Fuel Tank ORIFICE RING – Retainer GROMMET HOSE – Fuel Tank Venting CLAMP CLAMP SCREW WASHER NUT ADAPTER – Fuel Tank Venting Section Q.TY PER ASSY. 6 6 2 2 2 2 2 2 2 2 2 4 2 2 2 1 1 2 10 10 10 2 2 2 2 2 4 2 2 2 2 2 7 S/N AFFECTED 242 TO 297 298 AND UP 242 TO 297 298 AND UP 242 AND UP 242 AND UP 242 AND UP NOTE: (A) 300 TO 342 AND 344 (B) 343 AND 345 AND UP (C) 315 AND 322 AND UP (D) 315, 322 TO 342 AND 344 (E) 343 AND 345 AND UP ISSUED : SEPTEMBER 1991 REV. 6 7a.1.1-4 Page 16 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 17 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 18 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 19 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Fig. 2. Air Fuel Induction Components Sheet 3 of 9 Page 20 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 21 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Figure 3. Fuel Distribution and Nozzle Vent Components Sheet 5 of 9 Page 22 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 23 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Sheet 7 of 9 Page 24 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Page 25 of 26 PARTENAVIA Service Instruction N 19 Rev. 2 Sheet 9 of 9 Page 26 of 26