# Cessna LC42-550FG - Type: Aircraft model (FAA registry) - Registry code: 2073321 - Manufacturer (registry): CESSNA AIRCRAFT CO - Model: LC42-550FG - Aircraft type: Fixed wing single engine - Category: Airplane - Engines: 1 · Reciprocating - Seats: 4 - Weight class: Up to 12,499 lb - Certification: Type certificated - Data sheet: [TCDS A00003SE](https://openairdocs.org/tcds/A00003SE) (OpenAirDocs) - Holder: Textron Aviation Inc. - Registered aircraft: 16 - Page: https://openairdocs.org/model/cessna-lc42-550fg Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022 - [AD 2013-11-10](https://openairdocs.org/ad/2013-11-10): Fuselage Structure (General) · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Jul 26, 2013 - [AD 2011-03-04](https://openairdocs.org/ad/2011-03-04): Stabilizers · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Mar 14, 2011 - [AD 2010-26-54](https://openairdocs.org/ad/2010-26-54): Wings · Cessna LC41-550FG and LC42-550FG. Effective Jan 10, 2011 - [AD 2009-05-05](https://openairdocs.org/ad/2009-05-05): Primary Flight Displays · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 3, 2009 - [AD 2007-07-06 R1](https://openairdocs.org/ad/2007-07-06-R1): Aileron and elevator control systems · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Dec 5, 2008 - [AD 2008-02-06](https://openairdocs.org/ad/2008-02-06): GSM 85 servo gearbox units · Cessna 182T, 206H, LC40-550FG and 11 more. Effective Feb 26, 2008 - [AD 2006-25-08](https://openairdocs.org/ad/2006-25-08): Deice system · Cessna LC41-550FG and LC42-550FG with STC SA02260CH. Effective Dec 21, 2006 - [AD 2005-02-01](https://openairdocs.org/ad/2005-02-01): Takeoff chart distance values · Cessna LC40-550FG and LC42-550FG. Effective Jan 21, 2005 - [AD 2004-06-09](https://openairdocs.org/ad/2004-06-09): Fuel pressure transducer · Cessna LC40-550FG and LC42-550FG. Effective May 3, 2004 Historical (superseded or no longer in force): - [AD 2010-26-53](https://openairdocs.org/ad/2010-26-53) (historical): Wings · Cessna LC41-550FG and LC42-550FG - [AD 2009-09-09](https://openairdocs.org/ad/2009-09-09) (historical): Rudder hinge brackets · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective May 11, 2009 - [AD 2008-06-28 R1](https://openairdocs.org/ad/2008-06-28-R1) (historical): Primary Flight Displays (PFDs) · Avidyne Primary Flight Displays, 441, LC41-550FG and 22 more. Effective Apr 10, 2008 - [AD 2008-06-28](https://openairdocs.org/ad/2008-06-28) (historical): Primary flight display · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 10, 2008 - [AD 2007-07-06](https://openairdocs.org/ad/2007-07-06) (historical): Aileron and the elevator linear bearings and control rods · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Apr 9, 2007 ## Information bulletins (advisory) (2) - [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018 - [SAIB CE-09-12](https://openairdocs.org/saib/CE-09-12): Navigation: CRS/BARO Knob Interference in some G1000/G900X/G950 Installations. Issued Feb 11, 2009 ## Registered aircraft (16) - [N1018Q](https://openairdocs.org/aircraft/N1018Q): [Lambert Brent](https://openairdocs.org/faa-owner/LAMBERT%20BRENT), [Roanoke, VA](https://openairdocs.org/faa-place/VA/Roanoke), built 2009, S/N 421018 - [N1019K](https://openairdocs.org/aircraft/N1019K): [Preferred Flight Management LLC](https://openairdocs.org/faa-owner/PREFERRED%20FLIGHT%20MANAGEMENT%20LLC), [Goshen, IN](https://openairdocs.org/faa-place/IN/Goshen), built 2008, S/N 421004 - [N1088D](https://openairdocs.org/aircraft/N1088D): [Spf America LLC](https://openairdocs.org/faa-owner/SPF%20AMERICA%20LLC), [Fort Smith, AR](https://openairdocs.org/faa-place/AR/Fort%20Smith), built 2009, S/N 421015 - [N1097L](https://openairdocs.org/aircraft/N1097L): [International Air Services Inc Owner Trustee](https://openairdocs.org/faa-owner/INTERNATIONAL%20AIR%20SERVICES%20INC%20OWNER%20TRUSTEE), [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City), built 2008, S/N 421006 - [N1112L](https://openairdocs.org/aircraft/N1112L): [Gunrunner 15 Air LLC](https://openairdocs.org/faa-owner/GUNRUNNER%2015%20AIR%20LLC), [Hilton Head Island, SC](https://openairdocs.org/faa-place/SC/Hilton%20Head%20Island), built 2009, S/N 421017 - [N22CA](https://openairdocs.org/aircraft/N22CA): [N22ca LLC](https://openairdocs.org/faa-owner/N22CA%20LLC), [Ennis, MT](https://openairdocs.org/faa-place/MT/Ennis), built 2008, S/N 421003 - [N241BS](https://openairdocs.org/aircraft/N241BS): [Adventure Airways LLC](https://openairdocs.org/faa-owner/ADVENTURE%20AIRWAYS%20LLC), [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento), built 2008, S/N 421014 - [N317TD](https://openairdocs.org/aircraft/N317TD): [Ellmore Floyd Lester](https://openairdocs.org/faa-owner/ELLMORE%20FLOYD%20LESTER), [Stafford, VA](https://openairdocs.org/faa-place/VA/Stafford), built 2009, S/N 421016 - [N345HB](https://openairdocs.org/aircraft/N345HB): [Womack Mark G](https://openairdocs.org/faa-owner/WOMACK%20MARK%20G), [Chico, CA](https://openairdocs.org/faa-place/CA/Chico), built 2008, S/N 421011 - [N350FJ](https://openairdocs.org/aircraft/N350FJ): [Hafer Randall Frederick](https://openairdocs.org/faa-owner/HAFER%20RANDALL%20FREDERICK), [Marietta, GA](https://openairdocs.org/faa-place/GA/Marietta), built 2008, S/N 421008 - [N350JA](https://openairdocs.org/aircraft/N350JA): [Griffin Michael](https://openairdocs.org/faa-owner/GRIFFIN%20MICHAEL), [Texarkana, AR](https://openairdocs.org/faa-place/AR/Texarkana), S/N 421010 - [N352JA](https://openairdocs.org/aircraft/N352JA): [Peterson Erik](https://openairdocs.org/faa-owner/PETERSON%20ERIK), [Zeeland, MI](https://openairdocs.org/faa-place/MI/Zeeland), built 2008, S/N 421005 - [N409TT](https://openairdocs.org/aircraft/N409TT): [Mad Dog Air LLC](https://openairdocs.org/faa-owner/MAD%20DOG%20AIR%20LLC), [Spotsylvania, VA](https://openairdocs.org/faa-place/VA/Spotsylvania), built 2009, S/N 421020 - [N427TX](https://openairdocs.org/aircraft/N427TX): [Mayfly Holdings LLC](https://openairdocs.org/faa-owner/MAYFLY%20HOLDINGS%20LLC), [Monticello, FL](https://openairdocs.org/faa-place/FL/Monticello), built 2008, S/N 421007 - [N513ST](https://openairdocs.org/aircraft/N513ST): [Allensworth Timothy Lee](https://openairdocs.org/faa-owner/ALLENSWORTH%20TIMOTHY%20LEE), [Bladenboro, NC](https://openairdocs.org/faa-place/NC/Bladenboro), built 2009, S/N 421019 - [N915KB](https://openairdocs.org/aircraft/N915KB): [Lacy Robert T](https://openairdocs.org/faa-owner/LACY%20ROBERT%20T), [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale), built 2008, S/N 421012 ## NTSB investigations (3) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB GAA23WA236](https://openairdocs.org/ntsb/GAA23WA236), Aug 11, 2023: Cessna 350 (N1097L), Barcelona, Spain, substantial damage - [NTSB ERA12FA205](https://openairdocs.org/ntsb/ERA12FA205), Mar 2, 2012: Cessna LC42-550FG (N167ZP), Salisburry, NC, destroyed, 2 fatal. Probable cause: The non-instrument-rated pilot's decision to continue flight into instrument meteorological conditions, which resulted in spatial disorientation and a loss of control. - [NTSB CEN11LA210](https://openairdocs.org/ntsb/CEN11LA210), Feb 27, 2011: Cessna LC42-550FG (N1018Q), Llano, TX, substantial damage. Probable cause: The pilot's improper recovery from a bounced landing. ## FAA accident and incident reports (3) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20250102000309I](https://openairdocs.org/incident/20250102000309I), Jan 2, 2025: Cessna Aircraft Co LC42-550FG (N22CA), Punta Gorda, FL, No damage. Aircraft touched down without incident and attempted to turn off at taxiway “c”. The tire blew in the turn off and aircraft went in the grass on the west side… - [Accident 20120302002599A](https://openairdocs.org/incident/20120302002599A), Mar 2, 2012: Cessna Aircraft Co LC42-550FG (N167ZP), Salisbury, NC, Destroyed, 2 fatal. Aircraft departed kexx (davidson county airport) at approximately 1315 with 1 pilot and 1 passenger. Aircraft impacted lake high rock at approximately 1340,… - [Accident 20110227006539A](https://openairdocs.org/incident/20110227006539A), Feb 27, 2011: Cessna Aircraft Co LC42-550FG (N1018Q), Llano, TX, Substantial damage. During landing the aircraft had a hard landing because the gust of wind picked up. Aircraft hit nose gear first, causing damage to propeller, nose gear and… ## Service difficulty reports (11) As reported by operators and repair stations, by the model named in the report. - [SDR 2021FA0000169](https://openairdocs.org/sdr/2021FA0000169), Jun 11, 2021: PISTON PIN. CRACKED. AIRCRAFT CAME IN TO REPAIR STATION FOR LOW, BUT WITHIN LIMITS, COMPRESSION ON #3 CYLINDER. BORESCOPE ALSO SHOWED EVIDENCE OF OIL ON CYLINDER WALL AND OIL ON SPA - [SDR NF2R201812210004](https://openairdocs.org/sdr/NF2R201812210004), Sep 28, 2015: LIFTER. GALLED. REMOVE AND INSPECT ALL VALVE LIFTERS - [SDR YWYR201209149366](https://openairdocs.org/sdr/YWYR201209149366), Sep 7, 2012: SPARK PLUG. CRACKED. PILOT REPORTED THAT WHILE IN CRUISE FLIGHT, HE FELT AN OCCASSIONL VIBRATION AND SURGE IN POWER. PILOT ALSO NOTICED THAT HIS NR 3 CYLINDER EGT WOULD FLUCTUATE AB - [SDR 2010FA0001071](https://openairdocs.org/sdr/2010FA0001071), Sep 27, 2010: ADAPTER. DAMAGED. THIS PART WAS ORIDINALLY REPAIRED AT 980 HRS, DUE TO SLIPPING OF GEARS/SPRINGS. NEW STYLE STARTER ALSO INSTALLED AT THIS TIME. APPROX 20-25 HRS LATER, UNIT FAIL - [SDR YN8R10676](https://openairdocs.org/sdr/YN8R10676), May 17, 2010: MAGNETO. FAULTY. (YN8R) UPON PERFORMING ENGINE RUN-UP, ENGINE PERFORMANCE NOTED UNSATISFACTORY. PROBLEM ISOLOATED BY MX TO BE SEVERELY RETARDED TIMING VALUES ON BOTH MAGNETOS. S - [SDR 2010FA0000214](https://openairdocs.org/sdr/2010FA0000214), Jan 23, 2010: CYLINDER. CRACKED. DURING ANNUAL INSP, FOUND FUEL STAIN TRAILING FROM FUEL INJECTOR NOZZLE PORT TOWARD SPARK PLUG HOLE ON NR 3 CYLINDER. CYLINDER HAS 980.9 TSN. ENGINE WAS MFG IN - [SDR MDR4012009001](https://openairdocs.org/sdr/MDR4012009001), Apr 1, 2009: TUBE. CHAFED. THE OIL FILLER TUBES ARE BEING CHAFED BEYOND MFG LIMIT OF .010 DUE TO CONTACT WITH THE CYLINDER BAFFLING BETWEEN CYLINDERS NR 2 AND 4. SHOULD THE TUBE CHAFE COM - [SDR 2009FA0000233](https://openairdocs.org/sdr/2009FA0000233), Mar 17, 2009: CYLINDER HEAD. CRACKED. DURING INSP, FOUND NR (4) CYLINDER CRACKED FROM FUEL INJECTOR HOLE TOWARDS UPPER SPARK PLUG HOLE. - [SDR 2005FA0000681](https://openairdocs.org/sdr/2005FA0000681), Dec 29, 2004: STRUT. LOOSE. DURING INSPECTION OF NOSE GEAR STRUT HARDWARE IT WAS FOUND TO HAVE LOOSE STRUT MOUNTING HARDWARE. (K) - [SDR 2004FA0000793](https://openairdocs.org/sdr/2004FA0000793), Oct 6, 2004: STRUT. LOOSE. DURING INSPECTION FOUND THE TWO BOLTS/NUTS THAT ATTACH NOSE STRUT TO THE ENGINE MOUNT VERY LOOSE. NOSE STRUT WOBBLES WITH AIRCRAFT ON JACKS. FOUND SIMILAR SITUA - [SDR 2004FA0000792](https://openairdocs.org/sdr/2004FA0000792), Sep 30, 2004: WIRE. BROKEN. PILOT REPORTED LT ALTERNATOR INOPERATIVE. FOUND TERMINAL FOR B+ WIRE BROKEN OFF, WHICH RESULTED IN INTERMITTENT CONTACT CAUSING SEVERE ELECTRICAL ARCING BETWEEN ## STCs that may be installed (OpenAirDocs) (79, first 50) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc - [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC - [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC - [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies - [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC - [STC SA01134DE](https://openairdocs.org/stc/SA01134DE): Installation of EarthX ETX680-24-TSO Lithium Battery. EarthX Inc - [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc - [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc - [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc - [STC SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation - [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc - [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc - [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc - [STC SA04378CH](https://openairdocs.org/stc/SA04378CH): Installation of an engine modified per STC SE04349CH. SureFly Partners Ltd - [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc - [STC SA02010WI](https://openairdocs.org/stc/SA02010WI): Installation of the Mid-Continent Instruments & Avionics MD23 FLEX Custom Function Display (CFD). Mid-Continent Instruments and Avionics - [STC SA00076IB](https://openairdocs.org/stc/SA00076IB): Installation of Photo luminescent Safety Systems. STG AEROSPACE GERMANY GmbH - [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc - [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC - [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King) - [STC SA10822SC](https://openairdocs.org/stc/SA10822SC): Installation of EFD1000 Primary Flight Display. Aspen Avionics Inc - [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation - [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc - [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation - [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc - [STC SA03286CH](https://openairdocs.org/stc/SA03286CH): Install an electronic engine ignition system. Electroair Acquisition Corporation - [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation - [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies - [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc - [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne Corporation - [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc - [STC SA02212AK](https://openairdocs.org/stc/SA02212AK): Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems. Seaplanes North LLC - [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation - [STC SA00353BO](https://openairdocs.org/stc/SA00353BO): Installation of an auto lean system. Flight Enhancements LLC - [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation - [STC SA01734SE](https://openairdocs.org/stc/SA01734SE): Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts. Andrew D. Humphrey - [STC SA11172SC](https://openairdocs.org/stc/SA11172SC): Installation of an ADS600-B Automatic Dependent Surveillance-Broadcast (ADS-B) Universal Access Transceiver (UAT) and Global Positioning System (GPS) antenna. NavWorx Inc - [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc - [STC SA01969SE](https://openairdocs.org/stc/SA01969SE): Installation of a Mid-Continent MD302 Standby Attitude Module. Mid-Continent Instruments and Avionics - [STC SA01229SE PAGE 1](https://openairdocs.org/stc/SA01229SE%20PAGE%201): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios. Garmin International Inc - [STC SA01435WI](https://openairdocs.org/stc/SA01435WI): Installation of TKS Ice Protection System Components, with placard stating, 'INTENTIONAL FLIGHT INTO KNOWN ICING IS PROHIBITED'. CAV Ice Protection Inc - [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC - [STC SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc - [STC SA02930NY](https://openairdocs.org/stc/SA02930NY): Installation of Insight Instrument Corporation Graphic Engine Monitor (GEM 610C) models G3, G2, and G1 and 1200C model G4 as primary Cylinder Head Temperature (CHT), Exhaust Gas Temperature (EGT), and Turbine Inlet Temperature (TIT) Instruments. Insight Instrument Corporation - [STC SA02283SE PAGE 1](https://openairdocs.org/stc/SA02283SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc - [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc - [STC SA02121SE](https://openairdocs.org/stc/SA02121SE): Installation of Garmin GTS 825 (TAS) or GTS 855 (TCAS I) Traffic System. Garmin International Inc - [STC SA00269BO](https://openairdocs.org/stc/SA00269BO): Installation of Avidyne Corporation TWX 670 Tactical Weather Detection System P/N 850-00026-000-( ) consisting of Avidyne Processor P/N 700-00033-000-( ), Sensor Systems Inc. Antenna P/N S72-1715-1 with doubler plate P/N S72-171530-1, and Avidyne Mounting Tray P/N 700-00034-000. Avidyne Corporation - [STC SA02717NY PAGE 1](https://openairdocs.org/stc/SA02717NY%20PAGE%201): Installation of VoiceFlight Systems LLC VFS101 Speech Recognition Module. VoiceFlight Systems LLC - [STC SA02015SE-D](https://openairdocs.org/stc/SA02015SE-D): Installation of Garmin G500 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc All 79: https://openairdocs.org/model/cessna-lc42-550fg/stcs.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Lancair LC42-550FG](https://openairdocs.org/model/lancair-lc42-550fg): 75 registered aircraft, registry code 5150002 - [Columbia Aircraft Mfg LC42-550FG](https://openairdocs.org/model/columbia-aircraft-mfg-lc42-550fg): 61 registered aircraft, registry code 5150012 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.