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Service Bulletin
NameRevisionLangSubjectDate
enEXHAUST - THRUST REVERSER THROTTLE LOAD LIMITER MODIFICATION09/13/1991
enICE AND RAIN PROTECTION - FIKI INSTALLATION FOR AIRPLANES WITH A FAIRING AND WITH PROVISIONS01/07/2014
enLANDING GEAR - NLG SPRING FORWARD SUPPORT ASSEMBLY MODIFICATION11/05/2014
enMandatory Emergency PILOT’S OPERATING HANDBOOK AND PILOT’S CHECKLIST REVISIONS01/15/2001
enMandatory ENGINE FUEL PUMP COUPLING INSPECTION12/23/2005
1enPRATT & WHITNEY ENGINE SERVICES ADAS+ ETM TORQUE TRANSDUCER REPLACEMENT AND SOFTWARE UPDATE03/15/2010
enMandatory STATIC SOURCE SELECTOR VALVE MODIFICATION11/11/1988
enMandatory PILOT'S OPERATING HANDBOOK AND CHECKLIST REVISION08/11/1989
enENGINE CHIP DETECTOR INSPECTION AND REPLACEMENT11/01/1991
enMandatory PILOT'S OPERATING HANDBOOK REVISION05/22/1992
enMandatory NOSE LANDING GEAR SPRING INSPECTION AND IDENTIFICATION07/28/1995
1enFUEL HOSE INSPECTION/REPLACEMENT10/18/1996
enNOSE LANDING GEAR SPRING FORK ATTACH BOLT INSPECTION/MODIFICATION09/13/1996
enMandatory PILOT’S OPERATING HANDBOOK AND CHECKLIST REVISIONS03/03/1997
enNOSE GEAR UPLOCK ACTUATOR PLUMBING MODIFICATION08/02/1991
enMandatory S51-10 HOSE INSPECTION/REPLACEMENT10/18/1996
1enMandatory Alert ENGINE ANTI-ICE VALVE INSPECTION/REPLACEMENT12/22/1997
1enMandatory Multi-engine Service Bulletin MEBO2-7 Revision 1, Main Landing Gear Actuator Inspection.02/24/2003
1enMandatory REVISED CRUSADER OPERATING LIMITATIONS AND RUDDER BALANCE WEIGHT MODIFICATION AND IMPROVEMENT06/28/1985
4enMAIN GEAR FORWARD TRUNNION SUPPORT INSPECTION AND IMPROVEMENT02/26/1988
enMandatory SHOULDER HARNESS ADJUSTER SPRING INSPECTION/REMOVAL11/21/1986
enMandatory ENGINE FIRE DETECTION SYSTEM DIODE INSTALLATION09/21/1990
enMandatory ENGINE CRANKSHAFT FLANGE TIMING MARKS INSPECTION11/23/1994
enMandatory GTSIO-520 7TH STUD CRANKCASE IMPROVEMENT04/07/1995
enS51-10 HOSE INSPECTION/REPLACEMENT10/18/1996
1enMandatory Emergency PILOT'S OPERATING HANDBOOK AND PILOT'S CHECKLIST REVISIONS10/06/1997
enMandatory FUEL STRAINER ASSEMBLY INSPECTION11/17/1997
enMandatory FUEL STRAINER TOP ASSEMBLY INSPECTION12/31/1998
enMandatory COM ANTENNA REPLACEMENT09/03/2001
enMandatory AIRBORNE AIR & FUEL PRODUCTS CHECK VALVE MANIFOLD INSPECTION10/28/2002
enMandatory PILOT’S OPERATING HANDBOOK AND PILOT’S CHECKLIST REVISIONS02/17/2003
enHONEYWELL KS 270C, KS 271C AND KS 272C SERVO FRICTION INSPECTION10/27/2003
enMandatory WING TRAILING EDGE RIB INSPECTION10/10/2005
2enGARMIN G1000 NAVIII AVIONICS CHARTVIEW OPTION10/19/2009
enOIL GAUGE ROD REPLACEMENT07/29/2010
en14 and 28 VOLT POWER GRID MODIFICATION FOR BATTERY CHARGING FROM THE GROUND POWER UNIT IN THE EVENT OF A DEAD BATTERY06/21/2011
enPITOT STATIC TUBE ROUTING04/17/2012
1enMandatory ICE AND RAIN PROTECTION - WING LEADING EDGE ANTI-ICE SYSTEM INSPECTION, TEST AND MODIFICATION05/09/1973
1enNAVIGATION - GLIDESLOPE INTERLOCK MODIFICATION06/06/1975
enAlert ALTITUDE ALERT WARNING HORN TERMINAL INSULATION03/11/1977
2enMandatory PNEUMATIC - DOOR SEAL PLUMBING MODIFICATION02/17/1984
enFUSELAGE - STORAGE RACK INSTALLATION FOR HARD ENGINE COVERS06/06/1975
enWINGS - WING REPLACEMENT10/03/1975
enMandatory MUFFLER INSPECTION PLACARD INSTALLATION08/24/1998
enMandatory BRAKE TORQUE PLATE INSPECTION05/10/1999
1enELECTRICAL POWER - CONTROL WHEEL ELECTRICAL CABLE REPLACEMENT03/13/1992
enFUEL - IMPROVED FUEL CROSSFEED SELECT KNOB AVAILABILITY08/18/1995
enFUSELAGE - DORSAL FIN INSTALLATION AND MATERIAL IMPROVEMENT02/21/1997
enCOMMUNICATIONS - AERO-M ANTENNA NON-MAGNETIC SCREW REPLACEMENT07/03/2001
2enMandatory FLIGHT CONTROLS - ELEVATOR TRIM CABLE THICKNESS CHANGE AND VERTICAL STABILIZER CABLE FAIRLEAD INSTALLATION11/17/2011
enHYDRAULIC POWER - HYDRAULIC MANIFOLD SOLENOID LOADING VALVE / SYSTEM IMPROVEMENTS05/06/1994
2enHYDRAULIC POWER - GROUND SERVICE QUICK DISCONNECT PRESSURE LINE REROUTING01/06/1995
enNAVIGATION - ATTITUDE GYRO REPLACEMENT12/23/1993
enNAVIGATION - FLIGHT MANAGEMENT SYSTEM IMPROVEMENT12/08/1995
enNAVIGATION - V-SPEED ENABLE AND SOFTWARE UPGRADE08/03/2007
2enFUSELAGE - AFT BAGGAGE SECTION SKI OPTION INSTALLATION11/28/2000
1enNACELLES/PYLONS - PYLON WORKING RIVET INSPECTION/REPAIR11/04/1994
enWINGS - LOWER SURFACE WS 106.17 AND WS 131.18 RIVET INSPECTION/INSTALLATION10/18/1993
enWINGS - LOWER WING SKIN PANEL MODIFICATION08/14/2001
1enEQUIPMENT/FURNISHINGS - B&D CABIN DISPLAY IMPROVEMENT11/15/2002
enFLIGHT CONTROLS - AILERON CONTROL SYSTEM MODIFICATION06/11/2008
enFUEL - FIREWALL SHUTOFF VALVE REPLACEMENT AND FIREWALL SHUTOFF VALVE BRACKET MODIFICATION02/16/2009
enNAVIGATION - COLLINS IFIS 6.0 SYSTEM SOFTWARE UPDATES11/20/2009
enWINGS - CENTER WING NOISE REDUCTION IMPROVEMENT04/27/2006
enENGINE CONTROLS - FADEC CONNECTOR WASHER REMOVAL09/15/2010
1enPNEUMATIC - PRECOOLER EXHAUST IMPROVEMENT06/28/2010
1enWINGS - ANTI-ICE EXHAUST OUTLET IMPROVEMENT03/06/2015
enEQUIPMENT/FURNISHINGS - CABIN ENTRY STEP HARDWARE IMPROVEMENT02/20/2013
enMandatory FUSELAGE - NOSE LANDING GEAR DOOR HINGE COVER INSTALLATION01/31/2011
enEmergency CERTIFICATION REQUIREMENTS - REPUBLIC OF IRELAND TO UK CONVERSION01/24/2002
2enAIR CONDITIONING - CABIN VENTILATION MOTOR REPLACEMENT12/01/1993
1enELECTRICAL POWER - AVIONICS POWER RELAYS REPLACEMENT12/01/2005
enEmergency LANDING GEAR - EMERGENCY GEAR RELEASE CABLE RUB BLOCK INSTALLATION04/10/1998
enLIGHTS - LANDING LIGHT CIRCUIT SWITCH MODULE INSTALLATION04/12/1996
enNAVIGATION - MULTIFUNCTION DISPLAY SYMBOL GENERATOR WIRE BUNDLE ROUTING MODIFICATION10/18/1996
enNAVIGATION - HONEYWELL PRIMUS RADIO ADF SYSTEM IMPROVEMENTS01/31/1994
1enPNEUMATIC - BLEED AIR TUBE REPLACEMENT03/23/2001
1enDOORS - WIDE DOOR SEAL ACTUATOR LINKAGE MODIFICATION05/31/1985
1enDOORS - ENTRY DOOR CABLE REPLACEMENT03/06/2003
enMandatory FUSELAGE - FS 59.00 FRAME INSPECTION/MODIFICATION12/02/1983
enMandatory FUSELAGE - FORWARD CABIN SEAT RAIL MODIFICATION01/18/1989
3en03/31/1989
enAIR CONDITIONING - ALTITUDE PRESSURE SENSOR IMPROVEMENT09/12/2007
2enMandatory Emergency - DUAL FLIGHT DIRECTORS CIRCUIT BREAKER BUSSING INSPECTION/MODIFICATION06/12/1992
enFLIGHT CONTROLS - TRIM TAB ACTUATOR GREASE FITTING INSTALLATION02/09/2001
2enMandatory FLIGHT CONTROLS - RUDDER PEDAL POSITION IMPROVEMENT06/25/2008
enICE AND RAIN PROTECTION - ENGINE INLET ANTI-ICE VALVE SUPPORT BRACKET INSTALLATION03/27/2008
enLANDING GEAR - BRAKE MASTER CYLINDER FITTING IMPROVEMENT10/31/2006
enNAVIGATION - GNS-X MFD WAYPOINT ENTRY CAPABILITY VIA THE JOYSTICK11/15/1989
1enNAVIGATION - P650 RADAR RECEIVER/TRANSMITTER REPLACEMENT (FOR REDUCED COMM RADIO INTERFERENCE)07/20/1994
enNAVIGATION - KOLLSMAN AIRSPEED INDICATOR SERVICE TEST09/23/1994
enEmergency NAVIGATION - IC-600 TO FMS DATA SWITCHING MODIFICATION05/13/1998
enAlert NAVIGATION - TCAS | WIRING MODIFICATION10/22/2001
3en11/04/2004
1enNAVIGATION - GARMIN GPS-165 COUPLED APPROACH INSTALLATION06/11/2004
4en04/28/2014
enAlert NAVIGATION - HONEYWELL TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM II (TCAS II) VERSION 7.1 SOFTWARE UPDATE07/16/2015
enOXYGEN - PURITAN BENNETT QUICK DON CREW MASK INSTALLATION03/03/1994
1enDOORS - IMPROVEMENT FOR THE CABIN ENTRY STEPS11/26/2007
enMandatory FUSELAGE - COCKPIT FLOORBOARD INSTALLATION INSPECTION/REPAIR03/22/1996
enAIR CONDITIONING - BRUSHLESS GASPER AIR BOOST BLOWER INSTALLATION AND WIRING MODIFICATION07/02/2008
enLANDING GEAR - MAIN LANDING GEAR SCUFF PROTECTION MODIFICATION01/15/1999
1enLANDING GEAR - UPLOCK SUPPORT FITTING LOCATION11/06/2003
2enMandatory LANDING GEAR - NOSE LANDING GEAR DOOR MECHANISM IMPROVEMENT02/15/2006
enLANDING GEAR - NOSE WHEEL STEERING PULLEY BRACKET IMPROVEMENT10/18/2005
enNAVIGATION - MEGGITT AIR DATA CONTROL UNIT REPLACEMENT03/05/1999
1enNAVIGATION - AFD AOA CONFIGURATION WIRING INSTALLATION05/08/2010
enMandatory Alert PLACARDS AND MARKINGS - BALLAST FUEL PLACARD INSTALLATION03/12/1987
enMandatory PLACARDS AND MARKINGS - AIRSPEED LIMITATIONS PLACARD REPLACEMENT04/04/1988
2enMandatory ELECTRICAL POWER - PRINTED CIRCUIT BOARD 6218410-8 MODIFICATION01/21/1988
enMandatory FIRE PROTECTION - TRANSMITTAL OF PACIFIC SCIENTIFIC SERVICE BULLETIN 26-03-35071497, INSPECTION AND REPLACEMENT OF TEMPERATURE COMPENSATED PRESSURE SWITCH04/11/2003
2enFUEL - MODIFICATION TO ALLOW SINGLE POINT REFUELING DURING APU OPERATION05/15/1992
2enFUEL - PRESSURE SWITCH ORIFICE INSTALLATION07/11/1990
enLIGHTS - CENTER PANEL 5 VOLT LAMP DIMMER REPLACEMENT08/16/1991
3en11/09/1990
enNAVIGATION - HONEYWELL FMS VNAV INSTALLATION06/30/1988
enNAVIGATION - COPILOT ALTIMETER INSTALLATION - KOLLSMAN10/18/1996
5en01/25/2005
enMandatory NAVIGATION - TCAS 2000 INTERFERENCE LIMITING FUNCTIONALITY UPGRADE FOR SOFTWARE VERSION 7.003/01/2013
enAIRBORNE AUXILIARY POWER - BATTERY OVERHEAT APU SHUTDOWN MODULE WIRING MODIFICATION01/25/1989
3en09/09/1993
enDOORS - LEFT WING TIP ACCESS DOOR REPLACEMENT09/18/1987
enMandatory FUSELAGE - CABIN DOOR FRAME DOUBLER INSPECTION AND FASTENER INSTALLATION11/15/1989
enFUSELAGE - DRAG REDUCTION MODIFICATION05/15/1992
enNACELLES/PYLONS - COWL DOOR EDGES INSPECTION/REPAIR04/19/1989
2enMandatory STABILIZERS - HORIZONTAL STABILIZER INTERSPAR RIB MODIFICATION AND SKIN DAMPENER INSTALLATION11/05/1993
enWINDOWS - WINDSHIELD REPLACEMENT03/06/1994
enAIR CONDITIONING - BAGGAGE HEATING SYSTEM IMPROVEMENT09/14/2006
enAlert Emergency ELECTRICAL POWER - LEFT AVIONICS BUS - DUAL SOURCE03/08/2006
2enNAVIGATION - EPIC PHASE 4 CHART INSTALLATION10/30/2014
enNAVIGATION - COAXIAL CABLE ASSEMBLY REPLACEMENT10/29/2008
1enMandatory FUSELAGE - NOSE DRIP CAP BOND INSPECTION10/05/2011
enCOMMUNICATIONS - INMARSAT SWIFTBROADBAND INSTALLATION11/05/2014
enEQUIPMENT/FURNISHINGS - VANITY CONTROL MODULE IMPROVEMENT11/19/2004
enFLIGHT CONTROLS - AILERON CABLE INSPECTION/WING INBOARD LEADING EDGE HEAT SHIELD REPLACEMENT03/19/1999
1enFLIGHT CONTROLS - FLAP RESOLVER WIRE ANCHOR IMPROVEMENT07/12/2000
enMandatory FLIGHT CONTROLS - RUDDER LIMIT UPGRADE11/19/2001
1enMandatory FLIGHT CONTROLS - AILERON ROLL FEEL AND CENTERING BELL CRANK REPLACEMENT06/15/2006
1enMandatory ICE AND RAIN PROTECTION - WINDSHIELD RAIN REMOVAL SHROUD MODIFICATION05/23/1997
1enLANDING GEAR - NOSE LANDING GEAR ASSEMBLY RETAINER NUT CHANGE09/19/1997
1enNAVIGATION - HONEYWELL PRIMUS 2000 PHASE 6A06/18/2002
enPNEUMATIC - CABIN SERVICE AIR SOLENOID VALVE REORIENTATION09/27/2000
1enDOORS - NOSE COMPARTMENT DOOR LOCK SLOT MODIFICATION04/11/1997
1enDOORS - DISPATCH TRIP MODIFICATION04/21/1998
enDOORS - BAGGAGE DOOR GUIDE BLOCK INSTALLATION11/07/2001
2enEmergency DOORS - ESCAPE HATCH PAN AND COVER REPLACEMENT03/24/1999
1enFUSELAGE - FUSELAGE AILERON CABLE/SECTOR ACCESS HOLE INSTALLATION12/04/1998
enPOWER PLANT - INLET FIREWALL IMPROVEMENTS12/04/2001
en01/23/1987
enAIR CONDITIONING - COCKPIT SIDE WINDOW DEFOG SYSTEM MODIFICATION05/24/2000
enICE AND RAIN PROTECTION - TKS ENGINE PUMP REPLACEMENT03/15/1985
enLANDING GEAR - ANTISKID DRIVE CLIP REPLACEMENT05/24/1996
enAlert NAVIGATION - HONEYWELL TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM II (TCAS II) VERSION 7.1 SOFTWARE UPDATE07/16/2015
enMandatory NACELLE/PYLONS - PYLON FAIRING DRAIN HOLE INSTALLATION01/24/1986
enELECTRICAL POWER - ALTERNATOR CONTROL UNIT (ACU) AND CONNECTOR OBSOLESCENCE07/08/2024
enNAVIGATION - EVS INSTALLATION08/23/2012
enMandatory DOORPOST MAPLIGHT SWITCH INSULATOR INSPECTION01/17/2000
enMAGNETO CAPACITOR INSPECTION09/13/2004
enFUEL HOSE INSPECTION09/13/2004
enFUSELAGE SKIN AND FUEL STEP INSPECTION AND MODIFICATION07/04/2005
enFUEL SELECTOR VALVE REPLACEMENT11/21/2005
enVACUUM PUMP INSPECTION/REPLACEMENT11/07/2005
enGRAY TINTED WINDSHIELD AVAILABILITY02/27/2006
1enMandatory ENGINE CRANKSHAFT RETIREMENT05/08/2006
enMandatory NOSE LANDING GEAR UPLOCK TO FUEL PUMP CLEARANCE INSPECTION/MODIFICATION04/24/2006
enELECTRICAL GROUND STRAP INSPECTION09/11/2006
2enENGINE MOUNT BRACKET INSPECTION06/18/2007
enELEVATOR TRIM TAB ACTUATOR ASSEMBLY INSPECTION08/13/2007
enGRAY TINTED SIDE AND AFT WINDOWS AVAILABILITY11/05/2007
enINCORRECT CYLINDER ASSEMBLIES SHIPPED WITH CYLINDER KITS11/19/2007
enALTERNATE STATIC SOURCE SELECTOR VALVE INSPECTION10/13/2008
enCARBURETOR FLOAT REPLACEMENT - LYCOMING ENGINE AIRPLANES04/27/2009
enPILOT AND COPILOT SECONDARY SEAT STOP INSTALLATION - REEL ASSEMBLY INSPECTION03/15/2010
enDUAL MAGNETO ATTACHMENT INSPECTION05/24/2011
enMandatory SHOULDER HARNESS ADJUSTER SPRING INSPECTION/REMOVAL11/21/1986
2enMandatory SHOULDER HARNESS ADJUSTER SPRING INSPECTION/REMOVAL06/20/2005
enENGINE OIL PRESSURE GAUGE REPLACEMENT08/07/1992
2enMandatory OVERHEAD LIGHTING CONSOLE INSTALLATION INSPECTION/MODIFICATION09/10/1993
1enMandatory LOWER FORWARD DOORPOST AND STRUT FITTING INSPECTION AND MODIFICATION09/08/1995
enMandatory LOWER FORWARD DOORPOST AND STRUT FITTING INSPECTION AND MODIFICATION12/29/1995
en51-10 HOSE INSPECTION/REPLACEMENT10/18/1996
enFUEL STRAINER ASSEMBLY INSPECTION11/17/1997
enTELEDYNE CONTINENTAL MOTORS (TCM) CRANKSHAFT ULTRASONIC INSPECTION12/15/1997
enFUEL SELECTOR VALVE CAM REPLACEMENT06/07/1999
1enENGINE BAFFLE MODIFICATION08/16/1999