OHIO DEPARTMENT OF TRANSPORTATION

OHIO DEPARTMENT OF TRANSPORTATION CENTRAL OFFICE, 1980 WEST BROAD STREET, COLUMBUS, OHIO 43223 JOHN KASICH, GOVERNOR JERRY WRAY, DIRECTOR Addendum Number: 1 Invitation Number: 194a-14 Commodity: General Aviation Aircraft OEM Parts and Service Date Issued: 09/02/14 Dear Vendor: Please be advised that the following inspection forms shall be incorporated into this invitation to bid to provide additional details on the scope of work for Partenavia Aircraft inspections covered under this bid. The bid opening date shall remain September 9 th at 11:00am eastern time. It will not be necessary for you to sign or include this addendum in your bid. By signing the bid proposal you are agreeing to all requirements of the bid proposal, including all addenda. Visit our web site at: http://www.dot.state.oh.us/contract/ - Select Purchasing Services, Upcoming Invitations to Bid 1

PARTENAVIA 50 HOUR INSPECTION FORM The 50 Hours inspection form incorporates the 50 hour inspection from the Partenavia aircraft maintenance manual issued September 1986 & addition inspection items added by the part 91 Operator (indicated by a * in the item column). N No. DATE HOURMETER/TECH A/C TT: WORK ORDER No. Item Description Inspection AIRFRAME: 1. BATTERY Check electrolyte and General Condition and Security (FILL AS REQUIRED) 2. INSPECT CABIN DOORS, WINDSHIELD AND WINDOWS - Check for condition. 3. INSPECT EMERGENCY EXIT, LATCHING MECHANISM Check for operation. 4. CHECK SEATS AND SEAT BELTS Check for condition. 5. CHECK LANDING, NAVIGATION, CABIN AND INSTRUMENT LIGHTS 6. CHECK STALL WARNING SYSTEM - Check for operation. 7. CHECK PITOT AND STATIC PORTS - Check for operation. 8. CHECK VERTICAL FIN AND RUDDER Check for damage. 9. CHECK STABILATOR FOR DAMAGE - Check for condition. 10. LUBRICATE PER LUBRICATION CHART (page 3 of 4) WINGS: LH RH 1. CHECK SURFACES AND TIPS FOR DAMAGE - Check for condition. NOSE LANDING GEAR: 1. NOSE LANDING GEAR ASSEMBLIE - Check condition. 2.* CHECK NOSE STRUT Check for damage and travel. 3. CHECK TIRES - Check for pressure (nose 30psi), cuts, uneven or excessive slippage and wear. MAIN LANDING GEAR: LH RH 1. MAIN LANDING GEAR ASSEMBLIE - Check for condition 2. CHECK TIRES - Check for pressure (Main 58psi), cuts, uneven or excessive slippage and wear. 3. CHECK BRAKE DISC AND LININGS - For condition. 03 Aug 2009 Original 1 of 3

PARTENAVIA 50 HOUR INSPECTION FORM The 50 Hours inspection form incorporates the 50 hour inspection from the Partenavia aircraft maintenance manual issued September 1986 & addition inspection items added by the part 91 Operator (indicated by a * in the item column). N No. DATE HOURMETER/TECH A/C TT: WORK ORDER No. Item Description Inspection ENGINES: LH RH 1. CLEAN AND CHECK ENGINE COWLING Check for cracks, distortion and loose or missing fasteners. Check engine baffles for damage and sure anchorage. 2. INDUCTION AIR FILTER - Inspect air filter clean and secure, check for damage or 50% contamination (replace as required). Note: new filter p/n BA-162-E installed per SB 124 3.* DRAIN ENGINE OIL Reinstall oil plug after draining. 4.* ENGINE OIL FILTER - Change oil filter inspect adapter (check used element for metal particles). 5.* OIL SUCTION SCREEN - Remove and clean thoroughly, and reinstall. 6.* SERVICE ENGINE With new oil 7.* CHECK OIL TEMPERATURE SENDER UNIT Check for leaks and security 8. CHECK OIL LINES AND FITTINGS - Check for leaks, security, chafing, dents or cracks and rubber hoses for stiffness. 9. CHECK FUEL LINES AND FITTINGS - Check for (leaks under pressure), security, chafing, dents or cracks. 10.* CYLINDERS Check rocker box covers for evidence of oil leaks. 11.* CLEAN ENGINE 12.* (ODNR) CLEAN LOWER SPARK PLUGS Due to slow flight operations. 13. IGNITION HARNESS Check for security of mounting clamps and make sure that connections are tight at spark plug and magneto terminals. 14* COOLING SYSTEM Check Baffles. 15. CHECK EXHAUST SYSTEM Check attaching flanges at exhaust parts on cylinder for evidence of leakage. 16. CHECK ENGINE CONTROLS FOR TRAVEL AND OPERATION Propellers: LH RH 1.* INSPECT SPINNER Check for cracks and tightness of screws. 2.* INSPECT BLADES Check for nicks and cracks. 3.* CHECK FOR OIL LEAKS 4.* CHECK HUB AIR PRESSURE 03 Aug 2009 Original 2 of 3

Item Description Inspection PRE-INSPECTION AND GROUND RUN-UP ITEMS: 1. Research Airworthiness Directives, Service Bulletins, and Supplier s Service Bulletins to determine if any items require action prior to the next scheduled inspection. 2. Research Maintenance Manual Component time limits to determine if any items require action prior to the next scheduled inspection 3. Check Status of Special Inspection items prior to performing inspection 4. Verify Pilot s Operating Handbook is in aircraft. 5. Control Lock for condition and operation 6. Pitot heat for operation 7. Annunciator and Warning panel - Check for proper indications prior to engine start 8. Engine controls for freedom of movement through full range. Friction locks and vernier adjustments for proper operation. 9. Refer to POH, start engine, warm to normal operating temperature. and record: Spaces provided so you can list parameter during Pre-Inspection Engine Run Record: Left Engine Right Engine Oil Pressure Idle: Max: Idle: Max: Fuel Flow Idle: Max: Idle: Max: RPM Idle: Max: Idle: Max: MagnetoChecks LH: RH: LH: RH: Record: Left Engine Right Engine Alternator Charge Rate Vacuum Gauge Mixture check Oil Temperature Cylinder head Temperature Exhaust gas temperature DURING GROUND RUN-UP or WITH POWER ON: 1. FUEL SELECTOR TRANSMITTER - Check for condition and operation. (See SB No. 113) 2.* CHECK ELECTRIC FUEL PUMPS, FUEL TANK SELECTOR AND CROSSFEED OPERATION. 3.* CHECK ELECTRIC PITCH TRIM SYSTEM. 4.* CHECK FUEL QUANTITY AND FLOW GAUGES. For correct operation 29 April 2010 Reissue 1 of 14

Item Description Inspection AIRFRAME: 1* FUSELAGE Check surfaces for deterioration, distortion, other evidence of failure, and defective or insecure attachment of fittings. 2. WINDSHIELD AND WINDOWS Check for condition. 3. UPHOLSTERY AND CARPETS Check for Cleanliness. 4. CABIN DOORS Check for condition, operation latch adjustment. 5. EMERGENCY EXIT Check for condition and security. (N856H & N490NR Only) 6.* SEATS AND BELTS Check for condition, security and operation. 7. TRIM SYSTEM Check for condition, operation, travel and correct indication. 8. PARKING BRAKE HANDLE AND TOE BRAKE Check for condition and operation. 9.* INSPECT STALL WARNING SYSTEM FOR OPERATION. 10.* INSPECT CONTROL CABLES CONDITION, TENSION, TURNBUCKLE SAFETIES AND OPERATION. 11.* INSPECT SWITCHES, FUSES AND CIRCUIT BREAKERS Check operation, security and interference. 12.* CHECK ELECTRONIC EQUIPMENT OPERATION. RADIO AND NAVIGATION SYSTEM Check for condition and security. 13.* CHECK OPERATION AND TRAVEL OF FLIGHT CONTROLS AND FLAPS. 14.* CHECK OVERRIDE FUNCTION OF AUTOPILOT. 15.* CHECK CABIN AIR BLOWER (IF INSTALLED). 16.* INSTRUMENT AND INTERIOR LIGHTS Check lights for operation. 17. INSTRUMENTS Check for condition and marking. 18. PLACARDS AND DECALS Check for presence and legibility. 19.* RUDDER PEDALS Check for condition and operation. 20. CONTROL COLUMN Check for security, looseness, and wear. 29 April 2010 Reissue 2 of 14

Item Description Inspection AIRFRAME: (Cont.) 21.* BRAKE SYSTEM PLUMBING Check for security hoses for bulges and deterioration. 22.* BRAKE CYLINDERS Check operation and leaks. 23.* BRAKE RESEVOIR Check fluid level. 25.* GYRO INSTRUMENT CENTRAL AIR FILTER inspect (Replace as required). 26 VACUUM SYSTEM RELIEF VALVE & VACUUM SYSTEM HOSES Check security and condition &. Inspect for hardness deterioration and looseness. 27. CHECK GYROS FOR NOISE AND OPERATION. 28.* PITOT STATIC SYSTEM Leak check. 29.* INSPECT FIRE EXTINGUISHER. Check for charge and general condition and Next Inspection Due Date: 30. INSPECT ANTENNAS FOR ATTACHMENT AND CONDITION. 31. LUBRICATE AS PER LUBRICATION CHARTS. 29 April 2010 Reissue 3 of 14

Item Description Inspection EMPENNAGE: 1.* REMOVE INSPECTION COVERS AND PANELS. 2. REMOVE BAGGAGE BULKHEAD. 3. BATTERY CABLES Check for corrosion, condition and security. 4. BATTERY Check electrolyte and General Condition and Security (FILL AS REQUIRED) 5. EMERGENCY LOCATOR TRANSMITTER (If installed) Check for condition and security, operation and battery pack for proper charge. Battery Due Date: 6.* INSPECT ANTENNAS FOR ATTACHMENT AND CONDITION. 7.* 8.* EMPENNAGE (Rudder, Stabilator, & Trim Tabs) Check surfaces for damage, loose rivets, cracks or dents. RUDDER Check hinges, torque tube, stop blocks for looseness, security and safety; check travel. 9.* RUDDER TRIM TAB Check for security, condition, linkage and travel. 10. RUDDER AND RUDDER TRIM TAB CABLES Check tension, fraying and turnbuckles for safety. (See SI No. 33) 11.* RUDDER TRIM TAB ACTUATOR Check travel, mounting for security. 12.* STABILATOR Check rods, stop blocks for security and safety; check travel. 13.* 14. 15.* 16. STABILATOR TRIM TAB ACTUATOR Check for travel condition and security; check push rod for condition. STABILIATOR AND STABILATOR TRIM TAB CABLES Check tension, fraying and turnbuckles for safety. (See SI No. 33) STABILATOR BEARING, HORN, TORQUE TUBE AND ATTACHMENT Check for condition and security. AUTOPILOT (If installed) Check cables, pulleys, and turnbuckles for tension, condition, operation and security. (See SI No. 33) 17.* INSPECT STROBE LIGHT FOR OPERATION AND SECURITY. 29 April 2010 Reissue 4 of 14

Item Description Inspection EMPENNAGE: 18. HORIZONTAL AND VERTICAL, STABILATOR BACKLASH Not allowed. To check the stabilator for horizontal and vertical blacklash, proceed as follows: 1. Acting on the tip of the left or right half stabilator, lightly shake the half stabilator longitudinally, up and down and along its hinge bearings axis and check for absence of backlash. Repeat above check for the other remaining half stabilator. 19. STABILATOR TRIM TAB HINGES Check condition. 20. STABILATOR ADDITIONAL MASS BALANCE WEIGHTS (If applicable) Check security of attachment. 21. STABILATOR TRIM TAB CONTROL RODS Check for damage, deformation or corrosion. 22. STABILATOR TRIM TAB FREE PLAY Maximum allowed value: 0.1 inch (2.54 mm). To check the stabilator trim tab free play proceed as follows: 1. Referring to section D of the aircraft Maintenance Manual, place the stabilator to its neutral position and stabilator trim tab to its min. down position; 2. Holding firm the stabilator in the neutral position, apply a light force toward the top at about mid span of the stabilator trim tab trailing edge and check for absence of backlash (The perception of a backlash indicates the presence of a free play). If a backlash is perceived: Holding firm the stabilator, measure and record the mismatch existing between the stabilator and the stabilator trim tab at trailing edge in both extreme position of stabilator trim tab during its backlash (applying light force) the difference of two recorded values must be no greater than 0.1 in. (2.54 mm). NOTE: Any damage found during the above mentioned inspections, must be relayed to Partenavia. Repairs of damage not requiring specific engineering, may be accomplished by standard methods; in all other cases, the relevant Partenavia approved repair scheme must be followed. 23. STABILATOR TORQUE TUBE Check for slipping between the torque horn and Stabilator torque tube. 1) Check the bolts AN4-17A are torqued to 75 in.lbs (see figure 1). 2) Sign reference line on the nuts by using a paint. 3) Remove the safety screw by visually checking this one for absence of scoring (see figure). In absence of damage, reinstall the safety screw as previously. In presence of scoring, replace the safety screw with same one and advise PARTENAVIA on the inspection result. 4) Secure the safety screw by using a locking wire. This inspection complies with SB87 Rv1 Dated Apr. 22, 1992 24.* LUBRICATE AS PER LUBRICATION CHARTS. 25. REINSTALL COVERS AND PANELS & BAGGAGE BULKHEAD. 29 April 2010 Reissue 5 of 14

Item Description Inspection EMPENNAGE: Figure 1 29 April 2010 Reissue 6 of 14

Item Description Inspection WINGS: LH RH 1.* WING Check surfaces for damage. 2.* REMOVE INSPECTION PANELS. 3. FIBERGLASS LEADING EDGE RIBS (If applicable) Check for cracks and/or ungluing. 4.* NAVIGATION LIGHTS Check lights for operation. 5 STALL DETECTOR Check for condition and operation. 6.* AILERONS Check hinges, bellcrank, stop blocks for looseness and/or jamb for tightness, linkage and bolt for condition, operation, security and travel. 7. AILERON CABLES Check for tension, fraying and turnbuckles for safety. (See SI No. 33) 8.* FLAPS Check linkage, bellcranks, hinges, pulleys, and cables for condition, tension and security. 9.* FLAP MOTOR AND POSITION INDICATOR Check for travel condition and security. 10.* FUEL TANKS & FUEL SYSTEM Inspect plumbing and component mounting for condition, security, tanks and system for leaks. 11. FUEL SELECTOR Check for condition and operation. 12.* INSPECT FUEL TANK VENTS & FUEL CAPS Check For Condition and Operation. 13.* INSPECT FUEL QUANTITY TRANSMITTER FOR LEAKS. 14. REPLACE VACCUM RELIEF VALVE FILTER. 15.* LUBRICATE AS PER LUBRICATION CHARTS. 16. REINSTALL INSPECTION PANELS. 29 April 2010 Reissue 7 of 14

Item Description Inspection MAIN LANDING GEAR: LH RH 1.* REMOVE MAIN GEAR LEG FAIRINGS. CAUTION: Both Main Gear Leg Fairings need removed before jacking aircraft as damage to the fairing may occur. 2. BRAKE LININGS Check for wear. BRAKE DISC Check for warp age. BRAKE SYSTEM PLUMBING Check for leaks; hoses for bulges and deterioration. 3.* INSPECT WHEEL AND TIRE FOR CONDITION. 4.* CHECK TIRE PRESSURE (58 PSI). 5.* INSPECT GEAR SPRING FOR DAMAGE, CORROSION, AND CRACKS. CLAMPING SPRING LEG TIES, RUBBER SPACER BOLTS Check for locking and wear. 6.* INSPECT GEAR TUBULAR ATTACHMENT FOR CONDITION. 7. LUBRICATE AS PER LUBRICATION CHARTS. 8.* REINSTALL MAIN GEAR LEG FAIRINGS. NOSE GEAR: 1.* REMOVE NOSE CONE. Note: Not applicable to Observer 2.* NOSE WHEEL STEERING SYSTEM Check travel. 3.* INSPECT STRUT AND BULKHEAD FOR ATTACHMENT AND DAMAGE. SHOCK STRUT AND SERVICING - Check for Proper servicing. 4.* TORQUE LINKS Check for wear and condition. 5. SHIMMY DAMPENER Check for condition. 6.* INSPECT WHEEL AND TIRE FOR CONDITION. 7.* CHECK TIRE PRESSURE (30 PSI). 8. LUBRICATE AS PER LUBRICATION CHARTS. 9.* REINSTALL NOSE CONE. Note: Not applicable to Observer 29 April 2010 Reissue 8 of 14

Item Description Inspection PROPELLER: LH RH 1.* REMOVE SPINNER 2. PROPELLER SPINNERS Wash, check for cracks and fractures. 3. BLADES Check for nicks, cracks and scratches and Check for tightness in hub. 4.* INSPECT HUB Check for Cracks and Abnormal Wear 5. PROPELLER Check for oil leaks. 6. PROPELLER MOUNTING Bulkhead Check for cracks and security on crankshaft. Check nuts for security and lock wiring. 7. PROPELLER AIR PRESSURE Check. (Refer AMM Rv1 13-12-1983 Section F page F- 7bis this page is between F-7 & F-8 see Table below) 8. LUBRICATE AS PER LUBRICATION CHARTS. 9.* REINSTALL SPINNER Check tightness of screws 10.* INSPECT GOVERNOR FOR CONDITION CAUTION: Do not check pressure of charge with propeller in feather position NOTE: Propeller chamber pressure requirements with temperature for counterweight type propeller with feather assist spring installed (HC-C2YK-2CUF/FC766A-4) 29 April 2010 Reissue 9 of 14

Item Description Inspection ENGINES: LH RH 1.* COWLINGS Clean & Check for cracks, evidence of abrasion and wear. 2.* SPARK PLUGS Remove, test, clean and regap (Replace if required). 3.* COMPRESSION TEST CYLINDERS Record readings RIGHT ENG: 1) 2) 3) 4) LEFT ENG: 1) 2) 3) 4) 4. CYLINDERS Check visually for cracked or broken fins. 5.* INSPECT CRANKCASE FOR CRACKS AND SECURITY OF SEAM BOLTS. 6. ENGINE MOUNTS Check engine mounting bolts and bushing s for security and excessive wear. 7. ENGINE OIL Change. 8.* CLEAN OIL SUCTION SCREEN IAW LYCOMING SB 480E (Gasket #06E19769-1.00) 9.* CHANGE OIL FILTER ELEMENT. (CH48110-1) 10.* INSPECT OIL TEMPERATURE SENDER UNIT FOR LEAKS AND SECURITY. 11. OIL COOLER Clean external surface and check fins. 12. ENGINE BREATHER TUBES Inspect for obstruction and security. 13. FLEXIBLE OIL LINES Check for leaks and condition. 14.* INSPECT VACUUM PUMP. 15.* INSPECT IGNITION HARNESS. 16. MAGNETOS Check timing to engine. (Adjust if required) 17. ALTERNATOR DRIVE BELT Check for condition and tension. 18.* INSPECT ENGINE BAFFLES FOR CONDITION. 19.* FUEL INJECTION NOZZLES AND FUEL LINES Check fuel injector nozzles for looseness, (tighten to 60 inch pounds torque). Inspect the fuel injector fuel lines and clamps between the fuel manifold and the fuel injector nozzles, Check fuel line for dye stains at connection indicating leakage and security of line. Replace as necessary any fuel injector fuel line and clamp that does not meet all conditions specified in Lycoming Engines MSB No. 342F, dated June 4, 2010 or later revision. (AD2011-26-04) 25 Jan 2012 Revision 3 10 of 14

Item Description Inspection ENGINES: (cont.) LH RH 21.* INSPECT FUEL INJECTOR INLET STRAINER SCREEN. (P/N s 951789 & 953541-10) 22. FLEXIBLE FUEL LINES Check for leaks and condition. 23.* FUEL GASCOLATOR Per STC. No. SA01026SE p/n SB 3-00-SB ICA Inspect Gascolator per the following: A. Turn off Fuel B. Remove safety device C. Remove bowl and clean D. Check screen and clean if necessary E. Check condition of O ring (P/N: V1000-2X41 MM or Equivalent) F. Reinstall bowl G. Install safety device (MS24665-287 or Equivalent) H. Check for general security Turn on fuel and check for leaks 24.* BLEED AIR FROM FUEL SYSTEM. 25. MUFFLER AND MUFFLER HEAT-EXCHANGER Check for cracks and security. 26 CHECK EXHAUST SYSTEM Check attaching flanges at exhaust parts on cylinder for evidence of leakage. 27. CABIN HEATING AIR HOSES Check for condition. 28.* CHECK ENGINE, PROPELLER AND HEATER CONTROLS FOR TRAVEL AND OPERATION. 29.* INSPECT CABIN HEAT AIR VALVE FOR OPERATION. 30. ALTERNATE AIR SOURCE AND BOXES Check for condition. 31. AIR INLET DUCT SLEEVE Check for condition. 32.* REPLACE INDUCTION AIR FILTER. For aircraft that have had SB No.124 complied with Install new part number BA-162E per figure 2 next page. 33. ENGINE Check for security and tight connections of accessories. 34. ALL WIRING CONNECTED TO THE ENGINE ACCESSORIES Check. 35.* LUBRICATE AS PER LUBRICATION CHART. 36.* REINSTALL ENGINE COWLING. 08 Feb 2012 Revision 4 11 of 14

2. INSTALLATION INSTRUCTIONS The following instructions are applicable for the replacement of both LH and RH engine air intake filters. 1. Referring to the applicable Maintenance Manual for aircraft variant and to Fig. 2 herein, unscrew the two mounting screws P/N AN526-832R7 and remove the engine air box grill P/N 7.5057-1; 2. Remove and discard the old filter element P/N BA-162E from the engine air box. If necessary clean the grill and the interior of the air box; 3. Referring to Fig. 2 herein, install the new filter element P/N BA-162E in the air box. Be sure that the filter element fits perfectly against the inner walls of the air box; 4. Reinstall the front grill P/N 7.5057-1 as before on the air box and secure with the two P/N AN526-832R7 screws previously removed; Figure to be considered as reference for spare parts and for removal/installation procedures of the engine air intake filter. FIGURE 2 29 April 2010 Reissue 12 of 14

Item Description Mechanic POST INSPECTION OPERATIONAL CHECK AND GROUND RUNUP ITEMS 1. Verify Pilot s Operating Handbook is in aircraft. 2. Control Lock for condition and operation 3. Pitot heat for operation 4. Annunciator operation for proper indications prior to engine start 5. Engine controls for freedom of movement through full range and friction locks for proper operation. 6. Refer to POH, start engine, warm to normal operating temperature and record: Spaces provided so you can list parameter during Post-Inspection Engine Run Record: Left Engine Right Engine Oil Pressure Idle: Max: Idle: Max: Fuel Flow Idle: Max: Idle: Max: RPM Idle: Max: Idle: Max: Magneto LH: RH: LH: RH: Checks Record: Left Engine Right Engine Alternator Charge Rate Vacuum Gauge Mixture check Oil Temperature Cylinder head Temperature Exhaust gas temperature NOTE: In the blank spaces provided you can list any items which require an operational check. 29 April 2010 Reissue 13 of 14

Item Description Mechanic POST INSPECTION OPERATIONAL CHECK AND GROUND RUNUP ITEMS (cont.) 29 April 2010 Reissue 14 of 14

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item SPECIFICATIONS MIL-H-5606 MIL-L-22851 or SAE J-1899 Description LUBRICATION CHART: LUBRICANT Hydraulic fluid, petroleum base. (UNIVIS J-13 or similar). Lubricating oil, aircraft reciprocating engine Single grade (*) STATE Aircraft Aeroshell 80W Plus (SAE 40) MIL-G-81322D Grease, lubrication general purpose aircraft. (Aeroshell 7) MIL-G-25013E Grease, bearing lubrication. (Aeroshell Grease No. 15A) MIL-G-23827 Grease, propeller lubrication. (Aeroshell Grease No. 7) MIL-G-81322 Grease, propeller lubrication. (Aeroshell Grease No. 22) MIL-G-3545 Grease, propeller lubrication. (Aeroshell Grease No. 5) MIL-C-23411A MIL-PRF-16173D lubrication Greaseless general purpose aircraft (LPS 1 Greaseless Lubricant) Rust Inhibitor Greaseless lubrication (LPS 3 Heavy Duty) (*) NOTE: Refer to Avco Lycoming Service Instruction 1014 (latest Issue) for correct single or multi-viscosity aviation grade oil use. SPECIAL INSTRUCTIONS BEARINGS Clean exterior surface with a dry type Solvent before lubricating. LUBRICATION POINTS Wipe all lubrication points and clean of old grease, oil, dirt, etc., before lubricating Remove one of two grease fittings for each blade. Apply grease through fitting until fresh grease appears at hole of removed fitting. CAUTIONS: 1. Do not apply lubricant to rubber parts. 2. Do not lubricate cables. This causes slippage. 3. Do not lubricate bearings. Excess of grease or oil on bearing outside surface will collect dust and sand, resulting in malfunction of the bearing. 29 April 2010 Reissue 1 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item Description LUBRICATION POINTS Propeller s, Engine s & Fuel Selector Valve: FREQ 1. Engine Oil Sumps Filling (See Avco Lycoming, Service Instruction 1014). 100 Hrs 2. Oil Filters Replace. 100 Hrs 3. Fuel Selector valve Teleflex - Grease gun lubrication 500 Hrs 4. Propeller Assembly Grease gun lubrication. 100 Hrs A. **CAUTION** SPECIAL INSTRUCTION Remove one of two grease fittings for each blade. Apply grease through fitting until fresh grease appears at hole of removed fitting. B. P68C P68 OBSERVER 29 April 2010 Reissue 2 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item Description LUBRICATION POINTS Landing Gear: FREQ 1. Main gear attachment bracket Hand lubrication 500 Hrs 2. Main gear wheel bearings - Hand lubrication 100 Hrs 3. Nose Gear Steering Lever Grease gun lubrication. 100 Hrs 4. Shimmy Dampener Hand lubrication. 100 Hrs 5. Torque Link Grease gun lubrication. 100 Hrs 6. Nose Gear Wheel Bearings Hand lubrication. 100 Hrs 7. Nose Gear Strut Filler Point Filling (as required). As Required 8. Brake reservoir Check and refill if necessary 200 Hrs 29 April 2010 Reissue 3 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item Description LUBRICATION POINTS Flight Controls: FREQ 1. Rudder Trim Tab Hinges Hand lubrication. 100 Hrs 2. Rudder Hinge Hand lubrication. 100 Hrs 3. Stabilator Trim Tab Hinges Hand lubrication. 100 Hrs 4. Rudder Trim Control Lever Hand lubrication. 100 Hrs 5. Rudder Hinge Hand lubrication. 100 Hrs 6. Rudder Control Cable Ends Hand lubrication. 100 Hrs 7. Stabilator Control Cable Ends Hand lubrication. 500 Hrs 8. Stabilator Control Rod End Hand lubrication. 500 Hrs 9. Stabilator Trim Tab Horn Hand lubrication. 100 Hrs 10. Stabilator and Rudder Tab Actuator Screws - Hand lubrication. 1000 Hrs 11. Stabilator Trim Tab Control Horn Hand lubrication. 100 Hrs 29 April 2010 Reissue 4 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item Description LUBRICATION POINTS Flight Controls: (Cont.) FREQ 1. Flap Actuator Screw Hand lubrication. 500 Hrs 2. Flap Control Rod Ends Hand lubrication. 500 Hrs 3. Aileron Hinge Bearing Hand lubrication. 100 Hrs 4. Flap Hinge Bearing Hand lubrication. 100 Hrs 5. Aileron Control Cable Ends 500 Hrs 6. Flap Control Rod Ends 500 Hrs 7. Stabilator Control Rod Ends 100 Hrs 8. Stabilator Torque Tube Bearings Hand lubrication. 100 Hrs 9. Aileron Control Rod Ends 500 Hrs 29 April 2010 Reissue 5 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART P68C Item Description LUBRICATION POINTS Flight Controls: FREQ 1. Rudder Pedal Bearings Hand lubrication. 500 Hrs 2. Rudder control ends Hand lubrication. 500 Hrs 3. Brake Pump Hinge Pins Hand lubrication. 500 Hrs 4. Rudder Pedal Hinge Pins - Hand lubrication. 500 Hrs 5. Control Column Bearings Hand lubrication. 500 Hrs 6. Control Column Sprocket Bushing Grease Gun lubrication. 500 Hrs 7. Control Column Flex Joint Hand lubrication. 500 Hrs 8. Control Column Sprocket Hand lubrication. 500 Hrs 9. Control Shaft Bushing Hand lubrication. 500 Hrs 10. Rudder Trim Tab Wheel Bushing Hand lubrication. 500 Hrs 11. Stabilator Trim Tab Wheel Bushing - Hand lubrication. 500 Hrs 29 April 2010 Reissue 6 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART P68 OBSERVER Item Description LUBRICATION POINTS Flight Controls: FREQ 1. Rudder Pedal Bearings Hand lubrication. 500 Hrs 2. Rudder control ends Hand lubrication. 500 Hrs 3. Brake Pump Hinge Pins Hand lubrication. 500 Hrs 4. Rudder Pedal Hinge Pins - Hand lubrication. 500 Hrs 5. Control Column Bearings Hand lubrication. 500 Hrs 6. Control Column Sprocket Bushing Grease Gun lubrication. 500 Hrs 8. Control Column Sprocket Hand lubrication. 500 Hrs 10. Rudder Trim Tab Wheel Bushing Hand lubrication. 500 Hrs 11. Stabilator Trim Tab Wheel Bushing - Hand lubrication. 500 Hrs 29 April 2010 Reissue 7 of 8

PARTENAVIA 100/200 HOUR LUBRICATION CHART Item Description LUBRICATION POINTS Doors: FREQ 1 Seat adjustment Hand lubrication as necessary As Required 2 Main door hinge Hand lubrication as necessary As Required 3. Main door Latch mechanism Hand lubrication as necessary As Required 4. Baggage door hinges Hand lubrication as necessary As Required 5. Baggage Latch mechanism Hand lubrication as necessary As Required 6. Co-Pilot door hinge Hand lubrication as necessary (N480NR Only) As Required 7. Co-Pilot Latch mechanism Hand lubrication as necessary (N480NR Only) As Required A. B. 29 April 2010 Reissue 8 of 8