Service Letter SE| Name | Revision | Lang | Subject | Date |
|---|
| SE68-12 | | en | FUEL TANK CAPACITY | 03/12/1968 |
| SE68-13 | | en | FLAP EXTENSION CHANGE | 03/30/1968 |
| SE68-14 | | en | OPERATION "CARDINAL RULE" | 04/11/1968 |
| SE68-29 | | en | FUEL LINE INSPECTION; BRAIDED STEEL COVERED FLUID LINES | 10/29/1968 |
| SE68-30 | | en | | 11/01/1968 |
| SE68-33 | | en | | 12/24/1968 |
| SE68-33 | Supplement 1 | en | HARTZELL PROPELLER INSPECTION | 10/16/1969 |
| SE69-8 | | en | PREVENTION OF FUEL LOSS THROUGH TANK VENT; CONTINENTAL SERVICE BULLETIN | 04/11/1969 |
| SE69-9 | 1 | en | IMPROVED AUXILIARY FUEL PUMP OPERATION | 05/03/1996 |
| SE69-24 | | en | JAVELIN AUXILIARY FUEL SYSTEM | 11/21/1969 |
| SE69-26 | | en | FUEL LINE VENT INSTALLATION | 12/31/1969 |
| SE69-28 | | en | NAS679A3 LOCK NUT REPLACEMENT | 12/31/1969 |
| SE70-1 | | en | IMPROVED PROPELLER SPINNER INSTALLATION | 01/16/1970 |
| SE70-16 | | en | FLAP ACTUATOR MAINTENANCE | 06/12/1970 |
| SE70-16 | Supplement 1 | en | FLAP ACTUATOR MAINTENANCE | 07/10/1970 |
| SE70-16 | Supplement 2 | en | FLAP ACTUATOR MAINTENANCE | 08/28/1970 |
| SE70-22 | | en | BALANCE TUBE DRAIN - INDUCTION AIR MANIFOLD | 08/07/1970 |
| SE71-21 | | en | INCORRECT BAGGAGE PLACARD | 07/23/1971 |
| SE71-40 | | en | ALTERNATOR THRU-BOLT | 11/24/1971 |
| SE71-42 | | en | ALTERNATOR SUPPORT BRACKET IMPROVEMENT | 12/10/1971 |
| SE72-1 | | en | | 01/14/1972 |
| SE72-2 | | en | WING FLAP ACTUATOR MODIFICATION | 01/21/1972 |
| SE72-2 | Supplement 1 | en | WING FLAP ACTUATOR MODIFICATION | 03/24/1972 |
| SE72-3 | | en | VERTICAL STABILIZER ATTACHMENT INSPECTION | 02/11/1972 |
| SE72-17 | 1 | en | FLAP ACTUATOR ASSEMBLY- REPLACEMENT OF COMPONENTS | 01/12/1973 |
| SE72-36 | | en | FLOATPLANE AND AMPHIBIAN RUDDER BAR IMPROVEMENTS | 12/08/1972 |
| SE73-7 | | en | TURBOCHARGER MODIFICATION | 03/23/1973 |
| SE73-17 | | en | HYDRAULIC MOTOR AND CHEMICAL SPRAY PUMP COUPLING IMPROVEMENT | 07/06/1973 |
| SE73-20 | | en | WING STRUT ATTACHMENT STRAP REPLACEMENT | 08/17/1973 |
| SE73-20 | Supplement 1 | en | WING STRUT ATTACHMENT STRAP REPLACEMENT (Revised Serial Block for Model 182) | 11/02/1973 |
| SE73-25 | | en | ELEVATOR TRIM TAB ACTUATING SYSTEM MAINTENANCE | 09/14/1973 |
| SE73-37 | | en | AFT FUSELAGE BULKHEAD ASSEMBLY INSPECTION | 11/16/1973 |
| SE73-37 | 1 | en | AFT FUSELAGE BULKHEAD ASSEMBLY INSPECTION | 02/22/1974 |
| SE73-38 | | en | CORROSION PREVENTION | 11/30/1973 |
| SE74-3 | | en | AFT BAGGAGE COMPARTMENT ACCESSIBILITY MODIFICATION | 02/01/1974 |
| SE74-4 | | en | WING SPAR INSPECTIONS | 03/22/1974 |
| SE74-8 | | en | MODIFICATION OF MAIN GEAR WHEEL ASSEMBLIES | 05/17/1974 |
| SE74-11 | | en | DOOR PULL INSTALLATION | 06/07/1974 |
| SE74-13 | | en | IMPROVED SEALING OF BAGGAGE COMPARTMENT | 06/14/1974 |
| SE74-14 | | en | FUEL VENT LINE INSPECTION | 06/21/1974 |
| SE74-17 | | en | ELECTRIC SPRAY VALVE GRIP SWITCH REPLACEMENT | 08/02/1974 |
| SE74-18 | | en | | 08/23/1974 |
| SE74-24 | | en | HYDRAULIC SYSTEM CONTROL IMPROVEMENT | 10/11/1974 |
| SE74-27 | 1 | en | | 06/13/1975 |
| SE74-29 | 1 | en | THROTTLE CONTROL SUPPORT BRACKET ATTACHMENT | 07/11/1975 |
| SE75-2 | #2 | en | | 08/22/1975 |
| SE75-3 | | en | AIR FILTER SEAL REPLACEMENT | 01/24/1975 |
| SE75-6 | | en | FUEL FLOW DIVIDER GASKET REPLACEMENT | 02/21/1975 |
| SE75-10 | | en | Alert | 06/13/1975 |
| SE75-11 | Supplement #1 | en | SEAT BACK LOCKING IMPROVEMENT | 06/14/1976 |
| SE75-15 | 1 | en | OIL PUMP IMPELLER AND DRIVE REPLACEMENT | 11/21/1975 |
| SE75-17 | | en | STROBE LIGHT SYSTEM MAINTENANCE | 08/15/1975 |
| SE75-19 | | en | BRAKE LINE CLEARANCE | 09/12/1975 |
| SE75-24 | | en | FUEL PRESSURE LINE IMPROVEMENT; FLAP CONTROL FOLLOW-UP SPRING INSULATION | 10/31/1975 |
| SE76-2 | | en | ENGINE TO MOUNT BOLT REPLACEMENT | 01/30/1976 |
| SE76-6 | | en | | 02/13/1976 |
| SE76-9 | | en | 1976 MODEL 210/CENTURION PILOT'S OPERATING HANDBOOK CHANGE | 03/12/1976 |
| SE76-11 | | en | SPLIT BUS RELAY DIODE BOARD WIRING INSPECTION | 05/10/1976 |
| SE76-13 | | en | | 06/14/1976 |
| SE76-15 | | en | SPARES REPLACEMENTS OF S1596-60L CIRCUIT BREAKER | 07/19/1976 |
| SE76-16 | | en | | 08/16/1976 |
| SE76-17 | Supplement 1 | en | OIL COOLER INSPECTION AND REPLACEMENT | 09/27/1976 |
| SE76-20 | | en | SPRAY SYSTEM ON-OFF CONTROL IMPROVEMENT | 10/18/1976 |
| SE76-21 | | en | OIL LEVEL GAGE ASSEMBLY (Lycoming Service Bulletin #407) | 10/19/1976 |
| SE76-25 | | en | WING FLAP ACTUATOR INSPECTION | 12/13/1976 |
| SE76-26 | | en | HYDRAULIC SYSTEM OIL COOLER INSPECTION AND REPLACEMENT | 12/20/1976 |
| SE76-28 | | en | OIL LEVEL GAGE ASSEMBLY | 12/23/1976 |
| SE77-1 | | en | SPLIT BUS RELAY DIODE BOARD WIRING INSPECTION | 01/17/1977 |
| SE77-1 | Supplement 1 | en | SPLIT BUS RELAY DIODE BOARD WIRING INSPECTION | 05/02/1977 |
| SE77-6 | | en | VENTED FUEL CAPS | 03/04/1977 |
| SE77-15 | | en | NOSE GEAR DOOR INSPECTION | 05/16/1977 |
| SE77-20 | | en | | 06/27/1977 |
| SE77-22 | | en | FUEL SELECTOR VALVE INSPECTION | 06/27/1977 |
| SE77-31 | | en | | 08/15/1977 |
| SE78-12 | | en | Mandatory PROPELLER HUB INSPECTION AND MODIFICATION | 03/13/1978 |
| SE78-15 | | en | IMPROVED LANDING LIGHT SERVICE LIFE | 03/20/1978 |
| SE78-22 | | en | SPARK PLUG ACCESS | 04/10/1978 |
| SE78-32 | | en | INSPECTING FOR FUEL LEAK SOURCES | 05/29/1978 |
| SE78-38 | | en | ALTERNATOR WIRE INSTALLATION IMPROVEMENT | 06/12/1978 |
| SE78-62 | | en | VERTICAL FIN ATTACH BRACKET | 10/13/1978 |
| SE78-73 | | en | FUEL PRIMER | 12/22/1978 |
| SE79-52 | 1 | en | P210 EXHAUST SYSTEM | 11/05/1979 |
| SE81-29 | | en | Alert ALTERNATOR CIRCUIT BREAKER INSPECTION | 07/28/1981 |
| SE81-29 | Supplement 1 | en | Alert ALTERNATOR CIRCUIT BREAKER INSPECTION (REIMS AIRCRAFT ONLY) | 09/04/1981 |
| SE82-13 | | en | Alert DUAL VACUUM PUMP INSTALLATION FOR AIRCRAFT WITH SURFACE DEICE SYSTEMS UTILIZING AIRBORNE VACUUM PUMP P/N 442CW-8 | 03/12/1982 |
| SE82-39 | | en | Alert BENDIX MAGNETO IMPULSE COUPLING FLYWEIGHT INSPECTION | 10/01/1982 |
