# Cessna 337G - Type: Aircraft model (FAA registry) - Registry code: 2075730 - Manufacturer (registry): CESSNA - Model: 337G - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 · Reciprocating - Seats: 6 - Weight class: Up to 12,499 lb - Cruise speed: 142 mph - Certification: Type certificated - Data sheet: [TCDS A6CE](https://openairdocs.org/tcds/A6CE) (OpenAirDocs) - Holder: Textron Aviation Inc. - Registered aircraft: 96 - Page: https://openairdocs.org/model/cessna-337g 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 2023-10-02](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). Effective Mar 21, 2022 - [AD 2011-15-11](https://openairdocs.org/ad/2011-15-11): Wings · Nineteen and a half(19.5 U.S.) gallons wing tip fuel tank (Flint Aero STC SA5090NM). Effective Sep 6, 2011 - [AD 2011-10-09](https://openairdocs.org/ad/2011-10-09): Seat Rails and Roller Housing Inspections · Cessna 150A, 150B, 150C and 221 more. Effective Jun 17, 2011 - [AD 2010-21-18](https://openairdocs.org/ad/2010-21-18): Wings · Wing tip extension fuel tanks (Aviation Enterprises STC SA02055AT or 3 others). Effective Nov 3, 2010 - [AD 2008-26-10](https://openairdocs.org/ad/2008-26-10): Alternate static air source selector valve · Cessna 172, 172A, 172B and 179 more. Effective Jan 5, 2009 - [AD 2004-25-16 R1](https://openairdocs.org/ad/2004-25-16-R1): Fuel regulator shutoff valve · Bombardier CL-215-1A10, CL-215-6B11 (CL-215T Variant), CL-215-6B11 (CL-415 Variant) and 64 more. Effective Jun 20, 2005 - [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005 - [AD 2004-21-05](https://openairdocs.org/ad/2004-21-05): B-Seires Combustion Heaters · Bombardier CL-215-1A10, CL-215-6B11 (CL-215T Variant), CL-215-6B11 (CL-415 Variant) and 41 more. Effective Nov 19, 2004 - [AD 2000-06-01](https://openairdocs.org/ad/2000-06-01): Fuel Strainer Assembly · Cessna 150F, 150G, 150H and 163 more. Effective May 5, 2000 - [AD 98-25-02](https://openairdocs.org/ad/98-25-02): Top-mounted Antenna · Bell Helicopter Textron Canada 407, 172, 172A and 243 more. Effective Dec 22, 1998 - [AD 97-01-13](https://openairdocs.org/ad/97-01-13): Fuel, Oil and Hydraulic Hoses · Cessna 150, 150A, 150B and 232 more. Effective Feb 3, 1997 - [AD 96-12-22](https://openairdocs.org/ad/96-12-22): Full Flow Engine Oil Adapter · Bellanca CH-300 Pacemaker, 120, 140 and 361 more. Effective Jul 31, 1996 - [AD 79-10-14 R1](https://openairdocs.org/ad/79-10-14-R1): Fuel Tank Venting · Cessna 140A, 150, 150A and 172 more. Effective May 30, 1988 - [AD 78-09-05](https://openairdocs.org/ad/78-09-05): Wing Spar Caps and Web Doublers · Cessna 336, 337, 337A and 16 more. Effective May 11, 1978 - [AD 77-12-08](https://openairdocs.org/ad/77-12-08): External Electrical Ground Power Receptacle · Cessna 172M, 172N, 177B and 19 more. Effective Jun 27, 1977 - [AD 77-08-05](https://openairdocs.org/ad/77-08-05): Single Engine Takeoffs · Cessna 337, 337A, 337B and 15 more. Effective Apr 28, 1977 - [AD 76-04-03](https://openairdocs.org/ad/76-04-03): ARC PA-500A Actuators · Cessna 172L, 172M, 177B and 43 more. Effective Feb 26, 1976 - [AD 75-09-05](https://openairdocs.org/ad/75-09-05): Pitot System · Drooped ailerons in flaps down mode, recontoured wing leading… (Sierra Industries STC SA1627WE). Effective Apr 22, 1975 - [AD 72-23-03](https://openairdocs.org/ad/72-23-03): Wing Flap Actuator · Cessna 336, 337, 337A and 7 more. Effective Nov 10, 1972 - [AD 71-17-08](https://openairdocs.org/ad/71-17-08): Rear Engine Stoppage On Take Off · Cessna 337, 337A, 337B and 6 more. Effective Aug 24, 1971 Historical (superseded or no longer in force): - [AD 87-20-03 R2](https://openairdocs.org/ad/87-20-03-R2) (historical): Seat Tracks · Cessna 150A, 150B, 150C and 212 more. Effective Sep 24, 1990 ## Information bulletins (advisory) (14) - [SAIB CE-13-27R1](https://openairdocs.org/saib/CE-13-27R1): Flight Controls Frayed Flap Extend Cables. Issued Jan 5, 2022 - [SAIB AIR-21-16](https://openairdocs.org/saib/AIR-21-16): FLIGHT COMPARTMENT EQUIPMENT, Cessna Seat Back Attachment Bolt Inspection. Issued Aug 26, 2021 - [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018 - [SAIB CE-12-41](https://openairdocs.org/saib/CE-12-41): Flight Controls Loose Glide Screw. Issued Aug 9, 2012 - [SAIB CE-12-24R1](https://openairdocs.org/saib/CE-12-24R1): Flight Controls Frayed Flap Extend Cables. Issued May 21, 2012 - [SAIB CE-12-24](https://openairdocs.org/saib/CE-12-24) (historical): Flight Controls Frayed Flap Extend Cables. Issued Apr 6, 2012 - [SAIB CE-12-14](https://openairdocs.org/saib/CE-12-14): Three Alternative Methods of Compliance for AD 2011-10-09. Issued Jan 25, 2012 - [SAIB CE-10-40R1](https://openairdocs.org/saib/CE-10-40R1): Aircraft Fuel System; water contamination of fuel tank systems on Cessna single engine airplanes. Issued Jul 30, 2010 - [SAIB CE-10-20R1](https://openairdocs.org/saib/CE-10-20R1): Wing Structure; Wingtip Extensions. Issued May 12, 2010 - [SAIB CE-10-20](https://openairdocs.org/saib/CE-10-20) (historical): Wing Structure; Wingtip Extensions. Issued Mar 16, 2010 - [SAIB CE-09-42](https://openairdocs.org/saib/CE-09-42): Lights - Landing Light, Beacon Light and Taxi Light Switch Applications. Issued Jul 24, 2009 - [SAIB CE-09-10](https://openairdocs.org/saib/CE-09-10): Availability of Secondary Seat Stops for Pilot and Copilot Seats. Issued Feb 5, 2009 - [SAIB CE-01-41R2](https://openairdocs.org/saib/CE-01-41R2): Flight Controls. Issued Oct 1, 2007 - [SAIB CE-01-41R1](https://openairdocs.org/saib/CE-01-41R1) (historical): Cracks in plastic or non-metallic control wheels. Issued Jan 10, 2007 ## Registered aircraft (96, first 50) - [N110NP](https://openairdocs.org/aircraft/N110NP): [Jungemann Jeff D](https://openairdocs.org/faa-owner/JUNGEMANN%20JEFF%20D), [Brigham City, UT](https://openairdocs.org/faa-place/UT/Brigham%20City), built 1973, S/N 33701565 - [N122WB](https://openairdocs.org/aircraft/N122WB): [2sea2it LLC](https://openairdocs.org/faa-owner/2SEA2IT%20LLC), [Ossining, NY](https://openairdocs.org/faa-place/NY/Ossining), built 1973, S/N 33701487 - [N1311L](https://openairdocs.org/aircraft/N1311L): [Carpe Diem Atb LLC](https://openairdocs.org/faa-owner/CARPE%20DIEM%20ATB%20LLC), [Northfield, MN](https://openairdocs.org/faa-place/MN/Northfield), S/N 33701804 - [N1312L](https://openairdocs.org/aircraft/N1312L): [Mccole Kevin](https://openairdocs.org/faa-owner/MCCOLE%20KEVIN), [Brookline, NH](https://openairdocs.org/faa-place/NH/Brookline), built 1977, S/N 33701805 - [N1319L](https://openairdocs.org/aircraft/N1319L): [Ottlinger Robert L](https://openairdocs.org/faa-owner/OTTLINGER%20ROBERT%20L), [Ormond Beach, FL](https://openairdocs.org/faa-place/FL/Ormond%20Beach), built 1977, S/N 33701811 - [N133ND](https://openairdocs.org/aircraft/N133ND): [Hitch-Nel Partners LLC](https://openairdocs.org/faa-owner/HITCH-NEL%20PARTNERS%20LLC), [Issaquah, WA](https://openairdocs.org/faa-place/WA/Issaquah), built 1975, S/N 33701669 - [N1871M](https://openairdocs.org/aircraft/N1871M): [Hickam James R](https://openairdocs.org/faa-owner/HICKAM%20JAMES%20R), [Dayton, WA](https://openairdocs.org/faa-place/WA/Dayton), built 1973, S/N 33701471 - [N1872M](https://openairdocs.org/aircraft/N1872M): [Renforth Michael](https://openairdocs.org/faa-owner/RENFORTH%20MICHAEL), [Yorktown, VA](https://openairdocs.org/faa-place/VA/Yorktown), S/N 33701472 - [N1873M](https://openairdocs.org/aircraft/N1873M): [Asmus Edward W III](https://openairdocs.org/faa-owner/ASMUS%20EDWARD%20W%20III), [Sugar Grove, IL](https://openairdocs.org/faa-place/IL/Sugar%20Grove), built 1973, S/N 33701473 - [N1880M](https://openairdocs.org/aircraft/N1880M): [Palm Hammock II LLC](https://openairdocs.org/faa-owner/PALM%20HAMMOCK%20II%20LLC), [Zolfo Springs, FL](https://openairdocs.org/faa-place/FL/Zolfo%20Springs), S/N 33701480 - [N1881M](https://openairdocs.org/aircraft/N1881M): [Brutlag Farms Inc](https://openairdocs.org/faa-owner/BRUTLAG%20FARMS%20INC), [Wendell, MN](https://openairdocs.org/faa-place/MN/Wendell), built 1973, S/N 33701481 - [N1890M](https://openairdocs.org/aircraft/N1890M): [Putney Bruce N](https://openairdocs.org/faa-owner/PUTNEY%20BRUCE%20N), [Midlothian, TX](https://openairdocs.org/faa-place/TX/Midlothian), S/N 33701490 - [N1952M](https://openairdocs.org/aircraft/N1952M): [Latimore Company LLC](https://openairdocs.org/faa-owner/LATIMORE%20COMPANY%20LLC), [Snohomish, WA](https://openairdocs.org/faa-place/WA/Snohomish), built 1975, S/N 33701665 - [N200BJ](https://openairdocs.org/aircraft/N200BJ): [Wright Thomas L](https://openairdocs.org/faa-owner/WRIGHT%20THOMAS%20L), [Clyde, OH](https://openairdocs.org/faa-place/OH/Clyde), built 1975, S/N 33701684 - [N222LJ](https://openairdocs.org/aircraft/N222LJ): [Dodson International Parts Inc](https://openairdocs.org/faa-owner/DODSON%20INTERNATIONAL%20PARTS%20INC), [Rantoul, KS](https://openairdocs.org/faa-place/KS/Rantoul), built 1977, S/N 33701764 - [N24DC](https://openairdocs.org/aircraft/N24DC): [Craig Joshua](https://openairdocs.org/faa-owner/CRAIG%20JOSHUA), [Bonaire, GA](https://openairdocs.org/faa-place/GA/Bonaire), built 1975, S/N 33701640 - [N27JA](https://openairdocs.org/aircraft/N27JA): [Pacific Aviation Management Inc](https://openairdocs.org/faa-owner/PACIFIC%20AVIATION%20MANAGEMENT%20INC), [Fresno, CA](https://openairdocs.org/faa-place/CA/Fresno), built 1976, S/N 33701747 - [N297DC](https://openairdocs.org/aircraft/N297DC): [Priority Farms](https://openairdocs.org/faa-owner/PRIORITY%20FARMS), [Glenn, CA](https://openairdocs.org/faa-place/CA/Glenn), S/N 33701697 - [N3048](https://openairdocs.org/aircraft/N3048): [Speck Michael A](https://openairdocs.org/faa-owner/SPECK%20MICHAEL%20A), [Friendswood, TX](https://openairdocs.org/faa-place/TX/Friendswood), built 1972, S/N 33701470 - [N31VR](https://openairdocs.org/aircraft/N31VR): [Glaze Roy J](https://openairdocs.org/faa-owner/GLAZE%20ROY%20J), [Smyrna, TN](https://openairdocs.org/faa-place/TN/Smyrna), built 1976, S/N 33701731 - [N321KB](https://openairdocs.org/aircraft/N321KB): [Becker Kevin P](https://openairdocs.org/faa-owner/BECKER%20KEVIN%20P), [Orange, CA](https://openairdocs.org/faa-place/CA/Orange), built 1977, S/N 33701782 - [N3273D](https://openairdocs.org/aircraft/N3273D): [Monitor Ventures Group LLC](https://openairdocs.org/faa-owner/MONITOR%20VENTURES%20GROUP%20LLC), [Anaheim, CA](https://openairdocs.org/faa-place/CA/Anaheim), built 1973, S/N 33701491 - [N337BN](https://openairdocs.org/aircraft/N337BN): [Destiny Center Inc](https://openairdocs.org/faa-owner/DESTINY%20CENTER%20INC), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 1972, S/N 33701449 - [N337CD](https://openairdocs.org/aircraft/N337CD): [Keller Stephen P](https://openairdocs.org/faa-owner/KELLER%20STEPHEN%20P), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita), built 1973, S/N 33701495 - [N337CE](https://openairdocs.org/aircraft/N337CE): [Beam David M](https://openairdocs.org/faa-owner/BEAM%20DAVID%20M), [Sabina, OH](https://openairdocs.org/faa-place/OH/Sabina), built 1976, S/N 33701762 - [N337DW](https://openairdocs.org/aircraft/N337DW): [R And R Aircraft Inc](https://openairdocs.org/faa-owner/R%20AND%20R%20AIRCRAFT%20INC), [Delray Beach, FL](https://openairdocs.org/faa-place/FL/Delray%20Beach), built 1975, S/N 33701652 - [N337EE](https://openairdocs.org/aircraft/N337EE): [Ampaire Inc](https://openairdocs.org/faa-owner/AMPAIRE%20INC), [Long Beach, CA](https://openairdocs.org/faa-place/CA/Long%20Beach), built 1974, S/N 33701600 - [N337EX](https://openairdocs.org/aircraft/N337EX): [Trepanier Dennis A](https://openairdocs.org/faa-owner/TREPANIER%20DENNIS%20A), [Agua Dulce, CA](https://openairdocs.org/faa-place/CA/Agua%20Dulce), S/N 33701737 - [N337F](https://openairdocs.org/aircraft/N337F): [Romain Dennis](https://openairdocs.org/faa-owner/ROMAIN%20DENNIS), [Payson, AZ](https://openairdocs.org/faa-place/AZ/Payson), built 1973, S/N 33701547 - [N337GD](https://openairdocs.org/aircraft/N337GD): [Porrima Photonix Inc](https://openairdocs.org/faa-owner/PORRIMA%20PHOTONIX%20INC), [Las Cruces, NM](https://openairdocs.org/faa-place/NM/Las%20Cruces), built 1979, S/N 33701921 - [N337GS](https://openairdocs.org/aircraft/N337GS): [Jc Holding LLC](https://openairdocs.org/faa-owner/JC%20HOLDING%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1973, S/N 33701520 - [N337JR](https://openairdocs.org/aircraft/N337JR): [International Air Services Inc Trustee](https://openairdocs.org/faa-owner/INTERNATIONAL%20AIR%20SERVICES%20INC%20TRUSTEE), [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City), S/N 33701474 - [N337LP](https://openairdocs.org/aircraft/N337LP): [Skymaster Stc LLC](https://openairdocs.org/faa-owner/SKYMASTER%20STC%20LLC), [Mena, AR](https://openairdocs.org/faa-place/AR/Mena), built 1977, S/N 33701750 - [N337P](https://openairdocs.org/aircraft/N337P): [Hayes James J](https://openairdocs.org/faa-owner/HAYES%20JAMES%20J), [San Diego, CA](https://openairdocs.org/faa-place/CA/San%20Diego), S/N 33701535 - [N337SS](https://openairdocs.org/aircraft/N337SS): [State Of Wisconsin/Doa](https://openairdocs.org/faa-owner/STATE%20OF%20WISCONSIN%2FDOA), [Madison, WI](https://openairdocs.org/faa-place/WI/Madison), built 1976, S/N 33701716 - [N337WA](https://openairdocs.org/aircraft/N337WA): [Gyron Eagle Ltd](https://openairdocs.org/faa-owner/GYRON%20EAGLE%20LTD), [Pasadena, CA](https://openairdocs.org/faa-place/CA/Pasadena), built 1975, S/N 33701651 - [N338TL](https://openairdocs.org/aircraft/N338TL): [Margolis Michael](https://openairdocs.org/faa-owner/MARGOLIS%20MICHAEL), [Ruskin, FL](https://openairdocs.org/faa-place/FL/Ruskin), built 1973, S/N 33701563 - [N37BJ](https://openairdocs.org/aircraft/N37BJ): [Dodson Jeffrey C](https://openairdocs.org/faa-owner/DODSON%20JEFFREY%20C), [Monroe, GA](https://openairdocs.org/faa-place/GA/Monroe), built 1973, S/N 33701503 - [N49CB](https://openairdocs.org/aircraft/N49CB): [Macair Aviation LLC](https://openairdocs.org/faa-owner/MACAIR%20AVIATION%20LLC), [Xenia, OH](https://openairdocs.org/faa-place/OH/Xenia), built 1973, S/N 33701551 - [N4AC](https://openairdocs.org/aircraft/N4AC): [Wright Thomas L](https://openairdocs.org/faa-owner/WRIGHT%20THOMAS%20L), [Clyde, OH](https://openairdocs.org/faa-place/OH/Clyde), built 1972, S/N 33701464 - [N513](https://openairdocs.org/aircraft/N513): [International Air Services Inc Trustee](https://openairdocs.org/faa-owner/INTERNATIONAL%20AIR%20SERVICES%20INC%20TRUSTEE), [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City), built 1973, S/N 33701572 - [N5222T](https://openairdocs.org/aircraft/N5222T): [Rcs Services LLC](https://openairdocs.org/faa-owner/RCS%20SERVICES%20LLC), [California, MD](https://openairdocs.org/faa-place/MD/California), built 1975, S/N 33701655 - [N53418](https://openairdocs.org/aircraft/N53418): [N53418 LLC](https://openairdocs.org/faa-owner/N53418%20LLC), [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando), built 1974, S/N 33701611 - [N53420](https://openairdocs.org/aircraft/N53420): [Kropp Christian Trustee](https://openairdocs.org/faa-owner/KROPP%20CHRISTIAN%20TRUSTEE), [Azle, TX](https://openairdocs.org/faa-place/TX/Azle), built 1974, S/N 33701613 - [N53434](https://openairdocs.org/aircraft/N53434): [Caswell Jeff S](https://openairdocs.org/faa-owner/CASWELL%20JEFF%20S), [Durham, CA](https://openairdocs.org/faa-place/CA/Durham), built 1974, S/N 33701621 - [N53449](https://openairdocs.org/aircraft/N53449): [Hyde Russell M](https://openairdocs.org/faa-owner/HYDE%20RUSSELL%20M), [Rutherfordton, NC](https://openairdocs.org/faa-place/NC/Rutherfordton), S/N 33701631 - [N53475](https://openairdocs.org/aircraft/N53475): [Rw Aviation LLC](https://openairdocs.org/faa-owner/RW%20AVIATION%20LLC), [Fishers, IN](https://openairdocs.org/faa-place/IN/Fishers), built 1975, S/N 33701649 - [N53504](https://openairdocs.org/aircraft/N53504): [Aviation Adventures LLC](https://openairdocs.org/faa-owner/AVIATION%20ADVENTURES%20LLC), [Hansen, ID](https://openairdocs.org/faa-place/ID/Hansen), built 1975, S/N 33701664 - [N53510](https://openairdocs.org/aircraft/N53510): [Joey Os LLC](https://openairdocs.org/faa-owner/JOEY%20OS%20LLC), [Darlington, PA](https://openairdocs.org/faa-place/PA/Darlington), built 1975, S/N 33701670 - [N53519](https://openairdocs.org/aircraft/N53519): [Gic Inc](https://openairdocs.org/faa-owner/GIC%20INC), [Oneill, NE](https://openairdocs.org/faa-place/NE/Oneill), built 1975, S/N 33701677 All 96: https://openairdocs.org/model/cessna-337g/aircraft.md ## STCs approved for it (200, first 50) - [STC SA00061LA](https://openairdocs.org/stc/SA00061LA): Installation of JPI digital tachometer.. J P Instruments - [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 SA00149BO](https://openairdocs.org/stc/SA00149BO): Installation of Aircraft Components, Inc. Volt and Vac Alert System, P/N 2044-1. Aircraft Components Inc - [STC SA00161BO (1 OF 3)](https://openairdocs.org/stc/SA00161BO%20(1%20OF%203)): Installation of Avidyne Corporation FlightMax 700-00007-( ) EX500 Multi-Function Display.. Avidyne Corporation - [STC SA00243BO (3 OF 5)](https://openairdocs.org/stc/SA00243BO%20(3%20OF%205)): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).. Icarus Avionics, LLC - [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 SA00272WI](https://openairdocs.org/stc/SA00272WI): Replacement of hydraulic system pressure switch.. APPH Wichita Inc. - [STC SA00281BO](https://openairdocs.org/stc/SA00281BO): Installation of Avidyne Corporation MLX770 MultiLink Broadcast Transceiver P/N 700-00163-( ), Sensor Systems Inc. Antenna P/N S67-1575-109, or equivalent, and optional Avidyne Mounting Tray P/N 700-00165-000. Avidyne Corporation - [STC SA00290BO](https://openairdocs.org/stc/SA00290BO): Installation of Avidyne Corporation Part Number 700-00167-XXX Multi-Function Display and Mounting Tray Assembly Part Number 700-00168-XXX. Avidyne Corporation - [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 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 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 SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation - [STC SA00402SE](https://openairdocs.org/stc/SA00402SE): Installation of a remote spin-on oil filter adapter. (GC-1B w/Lycoming or Cont 360 engine installed). Aviation Development Corporation - [STC SA00432SE](https://openairdocs.org/stc/SA00432SE): Installation of EGT 701 series fuel flow instrument.. J P Instruments - [STC SA00678SE](https://openairdocs.org/stc/SA00678SE): Installation of J. P. Instruments 8Jimline EGT-100 series primary instruments. J P Instruments - [STC SA00680SE (4 OF 6](https://openairdocs.org/stc/SA00680SE%20(4%20OF%206): Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.. Electronics International - [STC SA00729SE](https://openairdocs.org/stc/SA00729SE): Installation of twin temperature indicating system with fuel flow in accordance with J.P. Instruments (JPI) Installation manual Report No. 760, Revision -, dated 7/20/99, or later FAA approved revision.. J P Instruments - [STC SA00744DE](https://openairdocs.org/stc/SA00744DE): Installation of the Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT31 Transponder and an approved position sensor. Peregrine - [STC SA00756DE](https://openairdocs.org/stc/SA00756DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Sensor. Peregrine - [STC SA00765DE](https://openairdocs.org/stc/SA00765DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensor. Peregrine - [STC SA00780SE](https://openairdocs.org/stc/SA00780SE): Installation of the True Lock Safety Retention Axle Lock Nut System. True Lock LLC - [STC SA00812CH](https://openairdocs.org/stc/SA00812CH): Replace Cessna Sun Visor assemblies with Aircraft Replacement Fabricated Components tinted Sun Visor Assemblies.. Vantage Plane Plastic Ltd - [STC SA00861SE](https://openairdocs.org/stc/SA00861SE): Installation of J.P. Instruments (JPI) fuel flow indicating system. J P Instruments - [STC SA00897WI](https://openairdocs.org/stc/SA00897WI): Installation of Concorde Battery Corporation (VRSLA) Valve regulated sealed lead acid battery.. Aero-Mach Wilco LLC - [STC SA00944CH](https://openairdocs.org/stc/SA00944CH): Replace Janitrol combustion heater Model 81D94-X (XX) with C&D Associates combustion heater Model CD25K, CD35K, and CD45K. Hartzell Engine Technologies, LLC - [STC SA01085LA](https://openairdocs.org/stc/SA01085LA): Installation of the VNS 1000 Voice Navigation System.. VNS Incorporated - [STC SA01105WI-D (1 OF 2)](https://openairdocs.org/stc/SA01105WI-D%20(1%20OF%202)): Installation of Bendix/King KMD 550/850 Multi-Function Display System with Optional Traffic, Terrain and Weather Sensors. This STC also is approved for some single-engine aircraft. See SA01105WI-D (2 of 2).. Honeywell International Inc. - [STC SA01114CH](https://openairdocs.org/stc/SA01114CH): Installation of P2 Incorporated 6600 Audio Advisory system. P2 Incorporated - [STC SA01118WI](https://openairdocs.org/stc/SA01118WI): Installation of the Concorde FLA or VRSLA RG series batteries. Concorde Battery Corporation - [STC SA01157LA](https://openairdocs.org/stc/SA01157LA): Installation of Electronics International Model FP-5 or FP-5L fuel flow/fuel pressure instrument as a replacement instrument.. Electronics International Inc. - [STC SA01158WI](https://openairdocs.org/stc/SA01158WI): Installation of Aero Enhancements UV250-1 Supplemental Instrument Panel Lightning System.. Aero Enhancements Inc. - [STC SA01179AT](https://openairdocs.org/stc/SA01179AT): Installation of an external cargo Pod.. RT Aerospace Corp - [STC SA01205WI-D (1 OF 2)](https://openairdocs.org/stc/SA01205WI-D%20(1%20OF%202)): Installation of the KMD 250 Multi-Function Display System with Optional Internal VFR GPS and Optional Traffic and Weather Sensors.. Honeywell International Inc - [STC SA01215SE](https://openairdocs.org/stc/SA01215SE): Installation of vortex generators on the leading edge of the upper side of the wing on the underside of the horizontal stabilizer, and on both vertical stabilizers.. Micro AeroDynamics Inc - [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 SA01344AT](https://openairdocs.org/stc/SA01344AT): Installation of a baggage door on the aft right side of the fuselage.. RT Aerospace Corp - [STC SA01473SE (2 OF 5)](https://openairdocs.org/stc/SA01473SE%20(2%20OF%205)): Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde. Garmin AT Inc. - [STC SA01487SE-D](https://openairdocs.org/stc/SA01487SE-D): Installation of a GDL 69 or GDL 69A XM Satellite Receiver. Garmin International Inc - [STC SA01560WI-D](https://openairdocs.org/stc/SA01560WI-D): Installation of the Honeywell KFD 840 Primary Flight Display System.. Honeywell International Inc - [STC SA01669CH](https://openairdocs.org/stc/SA01669CH): Installation of Challenger Reusable Air Filter. Challenger Aviation Products Inc. - [STC SA01692SE (PAGE 1 OF 2)](https://openairdocs.org/stc/SA01692SE%20%20(PAGE%201%20OF%202)): Installation of a Garmin GMX 200 Multi-Function Display. Garmin International Inc - [STC SA01695SE (2 OF 5)](https://openairdocs.org/stc/SA01695SE%20(2%20OF%205)): Installation of an antenna. Garmin AT Inc. - [STC SA01714WI (2 OF 2)](https://openairdocs.org/stc/SA01714WI%20(2%20OF%202)): 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 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 SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.. TCW Technologies, LLC - [STC SA01816WI](https://openairdocs.org/stc/SA01816WI): Installation of an ADS-B compliant system, comprised of a Garmin GTX 330 Mode S Transponder and a Free Flight 1201 GPS receiver.. Trego Dugan Aviation - [STC SA01818WI](https://openairdocs.org/stc/SA01818WI): Installation of Garmin G5 Electronic Flight Instrument. Garmin International Inc. - [STC SA01828SE](https://openairdocs.org/stc/SA01828SE): Installation of J.P. Instruments (JPI) EDM-960 Primary Engine Data Management System. J. P. Instruments - [STC SA01834CH (1 OF 2)](https://openairdocs.org/stc/SA01834CH%20(1%20OF%202)): Installation of the High Intensity Discharge Light Assembly Kit.. Knots 2U Ltd. All 200: https://openairdocs.org/model/cessna-337g/stcs.md ## NTSB investigations (41) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB GAA23WA088](https://openairdocs.org/ntsb/GAA23WA088), Feb 28, 2023: Cessna 337G (N337BQ), Itzehoe, Germany, substantial damage - [NTSB CEN22LA246](https://openairdocs.org/ntsb/CEN22LA246), Jun 9, 2022: Cessna 337G (N53705), Greenbrier, AR, substantial damage. Probable cause: The pilot’s improper landing flare, which resulted in a bounced landing and the nose landing gear collapsing. - [NTSB ERA19LA282](https://openairdocs.org/ntsb/ERA19LA282), Sep 24, 2019: Cessna 337 (N108LS), St. Augustine, FL, substantial damage. Probable cause: The failure of the pilot and examiner to recognize that the rear engine was not developing power, which resulted in an attempted partial-power takeoff and the airplane’s subsequent descent and impact… - [NTSB CEN12FA058](https://openairdocs.org/ntsb/CEN12FA058), Nov 10, 2011: Cessna 337G (N337LC), Alamosa, CO, destroyed, 1 fatal. Probable cause: The loss of power to the rear engine due to fuel starvation during takeoff, which resulted from the fuel selector valve being inadvertently moved to the “off” position, and resulted in the airplane’s… - [NTSB ERA10LA284](https://openairdocs.org/ntsb/ERA10LA284), May 27, 2010: Cessna 337G (N72268), High Springs, FL, substantial damage. Probable cause: The pilot's failure to follow the published engine-out procedures after a total loss of power in the rear engine. Contributing to the accident was the inadequate maintenance and inspection of the… - [NTSB WPR09LA177](https://openairdocs.org/ntsb/WPR09LA177), Apr 2, 2009: Cessna 337G (N222G), Baker, CA, substantial damage. Probable cause: A total loss of engine power for undetermined reasons. - [NTSB DEN08LA121](https://openairdocs.org/ntsb/DEN08LA121), Jul 6, 2008: Cessna 337G (N53661), Point Lookout, MO, substantial damage. Probable cause: A fuel flange seal leak and water in the fuel resulting in a loss of engine power during takeoff. Contributing to the accident was an inadequate preflight. - [NTSB LAX06FA283](https://openairdocs.org/ntsb/LAX06FA283), Sep 2, 2006: Cessna 337G (N1893M), Prescott, AZ, destroyed, 3 fatal. Probable cause: A loss of power in the rear engine for undermined reasons. Contributing to the accident was the pilot's failure to promptly and correctly configure the airplane for single engine flight, and to… - [NTSB LAX05LA216](https://openairdocs.org/ntsb/LAX05LA216), Jun 26, 2005: Cessna 337G (N3BZ), Mojave, CA, substantial damage. Probable cause: the pilot's encounter with a downdraft or wind shear during takeoff the initial climb. - [NTSB IAD05LA055](https://openairdocs.org/ntsb/IAD05LA055), Apr 14, 2005: Cessna 337G (N53548), Oakland, MD, destroyed. Probable cause: The pilot's delay in aborting the landing, which resulted in an inadvertent stall/mush into the trees. A factor in the accident was the tailwind. - [NTSB LAX01LA205](https://openairdocs.org/ntsb/LAX01LA205), May 27, 2001: Cessna 337G (N337GD), Temecula, CA, substantial damage. Probable cause: The pilot's intentional flight into adverse weather while operating under visual flight rules, his failure to maintain a cruising altitude sufficient to remain clear of power transmission wires, and… - [NTSB LAX00TA263](https://openairdocs.org/ntsb/LAX00TA263), Jul 13, 2000: Cessna 337G (N3273D), Battle Mountain, NV, substantial damage. Probable cause: Failure of the pilot to extend the landing gear, and his failure to follow the published before landing checklist concerning extension of the landing gear. - [NTSB FTW99LA047](https://openairdocs.org/ntsb/FTW99LA047), Dec 14, 1998: Cessna 337 (N536RK), Lufkin, TX, destroyed. Probable cause: The inadvertent stall due to the pilot's improper recovery from a bounced landing. - [NTSB NYC98LA153](https://openairdocs.org/ntsb/NYC98LA153), Jul 26, 1998: Cessna 337G (N72326), Jeanette, PA, substantial damage. Probable cause: The pilot's delay in applying the brakes during the landing rollout. - [NTSB ATL97LA006](https://openairdocs.org/ntsb/ATL97LA006), Oct 13, 1996: Cessna 337G (N20EC), Fayetteville, NC, substantial damage. Probable cause: The unapproved maintenance modification of the landing gear electrical system by maintenance personnel that prevented the extension of the landing gear. - [NTSB CHI95LA231](https://openairdocs.org/ntsb/CHI95LA231), Jul 22, 1995: Cessna 337H (N53449), Holland, MI, no damage. Probable cause: the passenger's improper decision to exit the airplane with the engine(s) running. - [NTSB NYC95LA139](https://openairdocs.org/ntsb/NYC95LA139), Jul 1, 1995: Cessna 337G (N72168), Brant, NY, substantial damage. Probable cause: the pilot's improper decision to takeoff with a tailwind condition on an unimproved grass strip and a subsequent premature rotation resulting in an aborted takeoff and a subsequent collision with a… - [NTSB ATL95LA082](https://openairdocs.org/ntsb/ATL95LA082), Apr 11, 1995: Cessna 337G (N38E), Savannah, GA, substantial damage. Probable cause: THE PILOT'S IMPROPER FLARE AND HIS IMPROPER USE OF THE FLIGHT CONTROLS DURING LANDING WHICH RESULTED IN COLLAPSE OF THE NOSE GEAR. - [NTSB NYC90FA129](https://openairdocs.org/ntsb/NYC90FA129), Jun 14, 1990: Cessna 337G (N72476), Harrison, NY, destroyed, 2 fatal. Probable cause: THE PILOT'S DECISION TO CONTINUE VFR FLIGHT INTO IMC AND HIS SUBSEQUENT LOSS OF CONTROL OF THE AIRPLANE. THE WEATHER CONDITIONS AND THE PILOT'S LACK OF INSTRUMENT FLIGHT EXPERIENCE WERE FACTORS IN… - [NTSB FTW90GA088](https://openairdocs.org/ntsb/FTW90GA088), Mar 29, 1990: Cessna 337G (N1886M), Notrees, TX, destroyed, 1 fatal. Probable cause: THE PILOT'S DECISION TO CONTINUE VFR FLIGHT INTO KNOWN IMC. - [NTSB ATL86FA062](https://openairdocs.org/ntsb/ATL86FA062), Jan 17, 1986: Cessna 337G (N53615), Blairsville, GA, destroyed, 5 fatal - [NTSB ATL85FA058](https://openairdocs.org/ntsb/ATL85FA058), Dec 17, 1984: Cessna 337 (N53648), Butler, KY, destroyed - [NTSB MKC84LA208](https://openairdocs.org/ntsb/MKC84LA208), Jul 9, 1984: Cessna 337G (N72439), Hickory Ridge, AR, substantial damage - [NTSB FTW83AA024](https://openairdocs.org/ntsb/FTW83AA024), Oct 27, 1982: Cessna 337G (N72430), Carrollton, TX, destroyed, 4 fatal - [NTSB MIA81DKT99](https://openairdocs.org/ntsb/MIA81DKT99), Sep 21, 1981: Cessna 337 (N72242), Key West, FL, substantial damage - [NTSB FTW81DPJ32](https://openairdocs.org/ntsb/FTW81DPJ32), Jul 21, 1981: Cessna 337B (N159N), Bryans Corner, OK, substantial damage - [NTSB MKC81DCA14](https://openairdocs.org/ntsb/MKC81DCA14), May 31, 1981: Cessna 337G (N53555), Holcomb, MO, substantial damage - [NTSB ATL81FA069](https://openairdocs.org/ntsb/ATL81FA069), Apr 27, 1981: Cessna 337G (N9GK), Greensboro, NC, destroyed, 1 fatal - [NTSB MIA81FA059](https://openairdocs.org/ntsb/MIA81FA059), Mar 31, 1981: Cessna 337G (N444PL), Vero Beach, FL, destroyed, 2 fatal - [NTSB CHI80FEV36](https://openairdocs.org/ntsb/CHI80FEV36), Aug 15, 1980: Cessna 337G (N53517), Bloomington, IL, substantial damage - [NTSB CHI80FET16](https://openairdocs.org/ntsb/CHI80FET16), Apr 20, 1980: Cessna 337G (N53499), Bremen, IN, substantial damage - [NTSB NYC80FA011](https://openairdocs.org/ntsb/NYC80FA011), Nov 17, 1979: Cessna 337G (N53560), Bennington, VT, destroyed, 3 fatal - [NTSB SEA79DYP29](https://openairdocs.org/ntsb/SEA79DYP29), Jun 20, 1979: Cessna 337 (N72377), Wenatchee, WA, substantial damage - [NTSB NYC79FGM05](https://openairdocs.org/ntsb/NYC79FGM05), Oct 29, 1978: Cessna 337 (N72389), Erie, PA, substantial damage - [NTSB MIA79FKG04](https://openairdocs.org/ntsb/MIA79FKG04), Oct 15, 1978: Cessna 337G (N53620), Chamblee, GA, substantial damage - [NTSB MIA78FA126](https://openairdocs.org/ntsb/MIA78FA126), Sep 22, 1978: Cessna 337G (N1309L), Atlanta, GA, destroyed, 2 fatal - [NTSB LAX78FA024](https://openairdocs.org/ntsb/LAX78FA024), Feb 3, 1978: Cessna 337G (N53645), Los Angeles, CA, destroyed, 1 fatal - [NTSB CHI78FA015](https://openairdocs.org/ntsb/CHI78FA015), Jan 6, 1978: Cessna 337G (N71947), Marion, IL, destroyed, 2 fatal - [NTSB NYC77DNC44](https://openairdocs.org/ntsb/NYC77DNC44), Aug 6, 1977: Cessna 337 (N1871M), Bingham, ME, substantial damage - [NTSB MIA77DA015](https://openairdocs.org/ntsb/MIA77DA015), Dec 1, 1976: Cessna 337G (N72459), Summer Haven, FL, destroyed, 2 fatal - [NTSB MIA76DLD15](https://openairdocs.org/ntsb/MIA76DLD15), Aug 20, 1975: Cessna 337 (N72250), Crystal River, FL, substantial damage ## FAA accident and incident reports (114, newest 50) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20241224021159A](https://openairdocs.org/incident/20241224021159A), Dec 24, 2024: Cessna 337G (N868MT), Athens, GA, Substantial damage. Pilot reported that shortly after takeoff, he retracted the landing gear. The retraction process stopped about halfway through its cycle. The pilot attempted… - [Incident 20240810012739I](https://openairdocs.org/incident/20240810012739I), Aug 10, 2024: Cessna 337G (N337WA), Midland, TX, No damage. On August 10th 2024, a Cessna 337 bearing the registration [privacy data omitted] operating under 14 CFR 91, sustained minor damage upon landing due to a… - [Incident 20240419005399I](https://openairdocs.org/incident/20240419005399I), Apr 19, 2024: Cessna 337G (N222LJ), Oxford, CT, Minor damage. While landing on runway 18 at koxc, on 4/19/2024 at 1429 EDT, at or near the moment of touchdown, the aircraft veered right and departed the runway into the… - [Accident 20220608009779A](https://openairdocs.org/incident/20220608009779A), Jun 8, 2022: Cessna 337G (N53705), Greenbrier, AR, Substantial damage. Departed kcht at 5 pm CST on June 8, 2022 to 12A. The flight enroute was very good, approximately 2 hours enroute. Once runway 12A was in sight cancelled the… - [Incident 20220411005279I](https://openairdocs.org/incident/20220411005279I), Apr 11, 2022: Cessna 337G (N222LJ), Burlington, VT, Minor damage. Pilot setup to land via a straight-in to rwy 15 at kbtv. Winds were out of the southwest at about 5 knots. No reports of gust. At about touch-down and as the… - [Incident 20210811014239I](https://openairdocs.org/incident/20210811014239I), Aug 11, 2021: Cessna 337G (N122WB), Norwood, MA, Minor damage. On August 11, 2021, N122WB, a 1973 Cessna 337, piloted by[privacy data omitted] was taxing to ramp parking and struck a perimeter fence with its right wing… - [Accident 20190924019399A](https://openairdocs.org/incident/20190924019399A), Sep 24, 2019: Cessna 337G (N108LS), St. Augustine, FL, Substantial damage. After a wait of approximately 15 minutes before take-off due to air traffic, the rear engine was noted to have a high oil temperature. The PIC was concerned… - [Incident 20190622007849I](https://openairdocs.org/incident/20190622007849I), Jun 22, 2019: Cessna 337G (N74L), Scottsdale, AZ, Minor damage. On June 22, 2019 at about 8:20AM N74L was landing at sdl when the pilot and instructor pilot noticed a scraping sound while landing at which time full power… - [Incident 20170604013199I](https://openairdocs.org/incident/20170604013199I), Jun 4, 2017: Cessna 337G (N53657), Orange, MA, Minor damage. The aircraft and two occupants were on the return leg of a flight from the Orange airport in Orange, MA to keene airport, keene NH. On the return leg to ore… - [Incident 20140630011089I](https://openairdocs.org/incident/20140630011089I), Jun 30, 2014: Cessna 337G (N72446), Oneonta, AL, Minor damage. On June 30, 2014 the certificated private pilot of aircraft N72446 was enroute from albertville, AL (8A0) to Oneonta, AL (20A). The pilot stated he made a… - [Incident 20121028022949I](https://openairdocs.org/incident/20121028022949I), Oct 28, 2012: Cessna 337G (N53510), Little Rock, AR, Minor damage. On October 28, 2012, at 2120 CDT, a Cessna 337, N53510, registered to rutledge air LLC, had the landing gear collapse on landing at adams field, Little Rock,… - [Accident 20111110026039A](https://openairdocs.org/incident/20111110026039A), Nov 10, 2011: Cessna 337G (N337LC), Alamosa, CO, Destroyed, 1 fatal. On 11/10/2011 at approximately 1615 MDT, N337LC, a Cessna model CE-337G aircraft was destroyed after impacting the terrain south of Luis valley regional… - [Incident 20111007023929I](https://openairdocs.org/incident/20111007023929I), Oct 7, 2011: Cessna 337G (N337WA), Williams, AZ, No damage. In the pilots written statement, [privacy data omitted] states that on 10-7-2011 he departed kwjf, general wm j fox airfield lancaster, CA in N337WA ( Cessna… - [Accident 20100527045029A](https://openairdocs.org/incident/20100527045029A), May 27, 2010: Cessna 337G (N72268), High Springs, FL, Destroyed. The pilot advised that he was losing engine power from both engines and their was a lost of manifold pressure. The pilot could not specify if the manifold… - [Accident 20090402004579A](https://openairdocs.org/incident/20090402004579A), Apr 2, 2009: Cessna 337G (N222G), Barstow, CA, Substantial damage. (-23) CE-337 with two persons on board experienced a failure of both engines. Pilot was forced to land on a gravel road with strong, gusty surface winds,… - [Accident 20080706840999A](https://openairdocs.org/incident/20080706840999A), Jul 6, 2008: Cessna 337G (N53661), Point Lookout, MO, Substantial damage. (-23) The aircraft had been parked outside in rainy weather for three days prior to the flight. The pilot stated that as part of his preflight inspection he… - [Incident 20080421832749I](https://openairdocs.org/incident/20080421832749I), Apr 21, 2008: Cessna 337G (N338TL), Chattanooga, TN, No damage. (-23) Pilot was making a landing at love field in Chattanooga, TN (cha) on runway 2. Pilot said he put the gear down. Pilot thought he looked at mirror and saw… - [Incident 20071017828629I](https://openairdocs.org/incident/20071017828629I), Oct 17, 2007: Cessna 337G (N727AS), Titusville, FL, Minor damage. (-23) The aircraft was being used for a local part 91 orientation flight and touch & go landing practice. After the flight, the crew noticed a jagged hole in… - [Incident 20070430011149I](https://openairdocs.org/incident/20070430011149I), Apr 30, 2007: Cessna 337G (N53520), Gainesville, GA, Minor damage. (-23) N53520, C337, pilot reported that he became distracted during landing and forgot to put the gear down. A warning letter was issued to the airman. - [Incident 20070402004889I](https://openairdocs.org/incident/20070402004889I), Apr 2, 2007: Cessna 337G (N31VR), Smyrna, TN, Minor damage. (-23) Instructor and student were practicing touch and go at Smyrna towered airport and forgot to put landing gear down on third approach. Aircraft landed gear… - [Accident 20060902018729A](https://openairdocs.org/incident/20060902018729A), Sep 2, 2006: Cessna 337G (N1893M), Prescott, AZ, Destroyed, 3 fatal. (-23) Aircraft departed runway 21L at 0925 gaining altitude of about 50 feet AGL. Aircraft impacted a power pole about one mile from the end of the runway,… - [Incident 20060317005759I](https://openairdocs.org/incident/20060317005759I), Mar 17, 2006: Cessna 337G (N337DW), West Palm Beach, FL, Minor damage. (-23) On March 17, 2006, at about 17:30 a Cessna 337-G aircraft N337DW, registered to r&r aircraft inc. operating as a 14 CFR part 91 private flight, made an… - [Accident 20050626012619A](https://openairdocs.org/incident/20050626012619A), Jun 26, 2005: Cessna 337G (N3BZ), Mojave, CA, Destroyed. (-23) N3BZ, a Cessna 337G, departed Mojave Airport (mhv) Mojave, CA, at 1508 hours PDT, on Sunday, June 26, 2005, with the pilot [privacy data omitted] acting… - [Accident 20050414009589A](https://openairdocs.org/incident/20050414009589A), Apr 14, 2005: Cessna 337G (N53548), Oakland, MD, Destroyed. (-23) Pilot stated that he was too high and fast on final. Aircraft touched down too FAR down the runway. The pilot applied the brakes, but was not slowing the… - [Incident 20030622015489I](https://openairdocs.org/incident/20030622015489I), Jun 22, 2003: Cessna 337G (N200BJ), Myakka, FL, Minor damage. (-23) On 06/22/03 at 1055HRS local, a Cessna 337, registered to shlomo rasabi, made a gear up landing in a field due to fuel starvation 35 miles se of tampa… - [Incident 20021101035249I](https://openairdocs.org/incident/20021101035249I), Nov 1, 2002: Cessna 337G (N1311L), Detroit, MI, Minor damage. (-23) Mr. Pacioccao was in the left seat receiving a bi-annual flight check. Mr. Picioccoe was on his 4th touch-and-go when they landed with the gear up (Mr.… - [Incident 20020718019719I](https://openairdocs.org/incident/20020718019719I), Jul 18, 2002: Cessna 337G (N72268), Gainesville, FL, Minor damage. (-23) Landing gear would not extend fully. Flight manual and check list procedures were used for manual extension but the main gear would not extend. Nose gear… - [Incident 20011129038819I](https://openairdocs.org/incident/20011129038819I), Nov 29, 2001: Cessna 337G (N200BJ), Okeechobee, FL, Minor damage. (-23) Inspectors statement: on November 29, 2001, at 15:00EST, a Cessna 337G, N200BJ, operated by Mr. Shlomo rasabi was involved in an incident while landing… - [Accident 20010527014309A](https://openairdocs.org/incident/20010527014309A), May 27, 2001: Cessna 337G (N337GD), Temecula, CA, Substantial damage. (.19)On may 27, 2001, at 1255 hours pacific daylight time, a Cessna 337G, N337GD, sustained substantial damage when it impacted electrical power transmission… - [Incident 20010420012579I](https://openairdocs.org/incident/20010420012579I), Apr 20, 2001: Cessna 337G (N53525), Grand Haven, MI, Minor damage. (-23) During a VMC approach into Grand Haven memorial airport, [privacy data omitted] failed to ensure that the landing gear of his Cessna 337 was extended.… - [Accident 20000712007379A](https://openairdocs.org/incident/20000712007379A), Jul 12, 2000: Cessna 337G (N3273D), Battle Mountain, NV, Substantial damage. (-23) On landing at Battle Mountain, nnv. (Bam) pilot p.c. davis stated that he did not use a checklist and he forgot to put the landing gear down. (.4) on… - [Incident 19991218037759I](https://openairdocs.org/incident/19991218037759I), Dec 18, 1999: Cessna 337G (N20EC), Dallas, TX, Minor damage. (-23) Mr. Slaton took off with CFI MEI richard miller & 1 passenger on 12/18/99 at approximately 16:00 CST. Upon takeoff, Addison tower notified the pilot that… - [Accident 19981214033429A](https://openairdocs.org/incident/19981214033429A), Dec 14, 1998: Cessna 337 (N536RK), Lufkin, TX, Destroyed. Acft left wing struck the ground on landing, and the acft slid between two hangars and caught fire. (.19) on December 14, 1998, approximately 1400 central… - [Incident 19980915043159I](https://openairdocs.org/incident/19980915043159I), Sep 15, 1998: Cessna 337G (N22BL), Moline, IL, Minor damage. (-5)Pilot did not place the landing gear handle in down position prior to landing. Aircraft landed without landing gear extended. - [Accident 19980726045019A](https://openairdocs.org/incident/19980726045019A), Jul 26, 1998: Cessna 337G (N72326), Jeannette, PA, Substantial damage. (.19)On July 26, 1998, about 1245 eastern daylight time, a Cessna 337G, N72326, was substantially damaged during a landing overrun at the greensburg Jeannette… - [Incident 19971105038319I](https://openairdocs.org/incident/19971105038319I), Nov 5, 1997: Cessna 337G (N3LQ), Bar Harbor, ME, Minor damage. Narrative: pilot was accomplishing touch and go in pattern work. During last landing the pilot failed to extend (lower) the landing gear. Aircraft came to an… - [Incident 19971018043589I](https://openairdocs.org/incident/19971018043589I), Oct 18, 1997: Cessna 337G (N5JT), Marengo, IL, Minor damage. Narrative: both engines quit due to fuel starvation. The aircraft landed in a cornfield with minor damage. The front fuel gauge indicated 15 gallons of… - [Incident 19970526017859I](https://openairdocs.org/incident/19970526017859I), May 26, 1997: Cessna 337G (N53704), Twentynine Palm, CA, Minor damage. Narrative: according to the owner of the aircraft, the purpose of this flight was the accomplishment of a biennial flight review (bfr). The instructor disputes… - [Incident 19970406004909I](https://openairdocs.org/incident/19970406004909I), Apr 6, 1997: Cessna 337G (N3KD), Columbus, OH, Minor damage. Narrative: the pilot stated that he departed osu at approximately 10:45 for a local flight. After a low approach at lck, he was unable to retract gear, nose… - [Accident 19961013035719A](https://openairdocs.org/incident/19961013035719A), Oct 13, 1996: Cessna 337G (N20EC), Fayetteville, NC, Substantial damage. Unable to extend gear for landing. Landed gear up. Unauthorized gear on/off switch under panel was unknown to pilot - [Accident 19950722024569A](https://openairdocs.org/incident/19950722024569A), Jul 22, 1995: Cessna 337G (N53449), Holland, MI. During runup at end runway. Passenger exited on his own to wipe dew off windshield. Backed into propeller. (-23) the flight was to return to the chicago, IL… - [Accident 19950701015969A](https://openairdocs.org/incident/19950701015969A), Jul 1, 1995: Cessna 337G (N72168), Brant Township, NY, Substantial damage. Pilot reported sneeze caused premature takeoff, late abortion and overrun of runway. Wing sheared on a pole. - [Accident 19950411007189A](https://openairdocs.org/incident/19950411007189A), Apr 11, 1995: Cessna 337G (N38E), Savannah, GA, Substantial damage. Bounced and porpoised repeatedly on landing until nose gear collapsed. Had strong gusty quartering crosswind. - [Incident 19940710037129I](https://openairdocs.org/incident/19940710037129I), Jul 10, 1994: Cessna 337G (N337F), Canton, AL, Minor damage. Narrative: while practicing take-offs and landing at clanton, AL on runway 26 the pilot forgot to lower the landing gear. The pilot had a single engine land… - [Incident 19940218012489I](https://openairdocs.org/incident/19940218012489I), Feb 18, 1994: Cessna 337G (N53620), Kankakee, IL, Minor damage. Pilot landed ger up. Had alternator failure. Emergency extension procedures may not have been properly followed. - [Incident 19930718031119I](https://openairdocs.org/incident/19930718031119I), Jul 18, 1993: Cessna 337G (N72389), Van Nuys, CA, Minor damage. Pilot became distractd by traffic. Forgot to lower gear. Landed gear up. No pilot or medical certificate on him. - [Incident 19920414012869I](https://openairdocs.org/incident/19920414012869I), Apr 14, 1992: Cessna 337G (N27JA), Mount Holly, NJ. Pilot forgot to lower gear. Landed gear up. Pilot never notified FAA. - [Incident 19920408009229I](https://openairdocs.org/incident/19920408009229I), Apr 8, 1992: Cessna 337G (N53683), Millersburg, PA, Minor damage. Pilot made a hard landing. Bounced twice which sheared the nose gear. - [Incident 19920326012619I](https://openairdocs.org/incident/19920326012619I), Mar 26, 1992: Cessna 337G (N33AH), St Croix, U.S. Virgin Islands, Minor damage. Pilot forgot to lower landing gear on a touch and go landing. Landed gear up. - [Incident 19920127004959I](https://openairdocs.org/incident/19920127004959I), Jan 27, 1992: Cessna 337G (N69NG), Conroe, TX, Minor damage. Unable to lock landing gear down. Gear collapsed on landing rollout. Snap ring in strut door actuator failed. All 114: https://openairdocs.org/model/cessna-337g/incidents.md ## Service difficulty reports (64, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR 2020FA0000346](https://openairdocs.org/sdr/2020FA0000346), Jul 24, 2020: FEEDER CABLE. SHORTED. IMMEDIATELY AFTER LEVEL-OFF PILOT SMELLED ELECTRICAL FUMES OR VAPORS, FOLLOWED BY ELECTRICAL FAILURE, AND BEGAN RETURN TO AIRPORT. LANDING GEAR PUMPED DOWN MANU - [SDR CA150810002](https://openairdocs.org/sdr/CA150810002), Aug 7, 2015: CLAMP. MALFUNCTIONED. (CAN) ON LANDING PILOT REPORTED GEAR DOORS OPEN BUT GEAR DID NOT FULLY EXTEND. THERE WAS NO GREEN GEAR DOWN LIGHT AND GEAR WAS NOT VISIBLE. ELECTRIC GEAR POWER - [SDR CA150609006](https://openairdocs.org/sdr/CA150609006), May 26, 2015: PRESSURE SWITCH. FAULTY. (CAN) DURING TAKEOFF, THE PILOT SELECTED GEAR UP BUT THE RT MAIN GEAR WOULD NOT RETRACT. THE ELECTRIC HYDRAULIC PUMP SHUTOFF, BUT DID NOT POP THE CIRCUIT BREAKE - [SDR 2014FA0000265](https://openairdocs.org/sdr/2014FA0000265), Apr 25, 2014: ALTERNATOR. FAILED. FRONT ENGINE CHARGING SYSTEM, INTERMITTENT, THEN CONSTANT ALTERNATOR INOPERATIVE LIGHT. CHECKED CHARGING SYSTEM IAW MM. FOUND THREE BOLTS THAT HOLD THE ALTERNAT - [SDR CA131002004](https://openairdocs.org/sdr/CA131002004), Oct 1, 2013: CLAMP. BROKEN. (CAN) DURING OPS CHECKS OF THE ENGINE AFTER ENGINE INSPECTION, IT WAS NOTED THAT THE FRONT ENGINE LT MAG HAD A DROP OF 250. THE MAGNETO WAS REMOVED AND DISASSEM - [SDR CA120420004](https://openairdocs.org/sdr/CA120420004), Apr 15, 2012: CAM. CRACKED. (CAN) ON ENGINE SHUTDOWN PILOT NOTICES OIL LEAKING. INSPECTION REVEALED MAGNETO HAD A HOLE NEAR MOUNTING FLANGE. THE MAGNETO WAS REMOVED AND FOUND THAT 1 OF THE - [SDR CA120507018](https://openairdocs.org/sdr/CA120507018), Mar 16, 2012: CABLE. FRAYED. (CAN) INSPECTED FLAP CABLES AND FOUND FLAP CABLES 1460100-7 AND 1460100-8. FRAYED AT LOCATIONS SHOWN IN ALERT. CABLES R & R WITH NEW. - [SDR CA110728005](https://openairdocs.org/sdr/CA110728005), Jul 28, 2011: CABLE. BROKEN. PILOT REPORTED DURING ENGINE RUN UP, THE PROPELLER WOULD NOT GO INTO FEATHER ON THE REAR ENGINE. UPON INSP, THE PROPELLER CABLE, PN S1391-17 WAS FOUND TO BE BRO - [SDR CA110720008](https://openairdocs.org/sdr/CA110720008), Jul 14, 2011: CLEVIS PIN. BROKEN. THE PILOT REPORTED THAT HIS UNDERCARRIAGE WARNING LIGHT FOR THE LT MAIN GEAR DID NOT GIVE A SAFE INDICATION WHEN THE GEAR WAS SELECTED DOWN. (GREEN INDICATIOR L - [SDR CA110707004](https://openairdocs.org/sdr/CA110707004), Jul 5, 2011: LINE. CRACKED. PILOT REPORTED REAR ENGINE RUNNING TO LEAN CONDITION. NO MIXTURE ADJUSTMENT AVAILABLE. FOUND A CRACK IN THE NR 6 CYLINDER FUEL SUPPLY LINE TO NR 6 CYLINDER. REP - [SDR CA100805001](https://openairdocs.org/sdr/CA100805001), Jun 4, 2010: CRANKCASE. CRACKED. DURING A ROUTINE INSP, DISCOVERED A 2.5" CRACK IN THE ENGINE CASE RUNNING FWD FROM NR 5 C4L BASE TO THE FRONT BEARING AREA. THE CRANK WAS ALLOWING ENGINE OIL SE - [SDR 2010FA0000045](https://openairdocs.org/sdr/2010FA0000045), Jan 15, 2010: TRACK. BROKEN. PN 1513055-1 CAM TRACK ASSY BROKE UPON GEAR RETRACTION. NOSE GEAR THEN WOULD NOT RETRACT PROPERLY OR EXTEND AND LOCK PROPERLY. PUMP MOTOR C/B CONTINUED TO TRIP - [SDR 2010FA0000005](https://openairdocs.org/sdr/2010FA0000005), Dec 18, 2009: STUD. DAMAGED. DURING THE TORQUE SEQUENCE FOR THE ENG O/H FINAL ASSY, FASTENERS ON THE ENG CASE WERE BROUGHT TO HALF THEIR FINAL TORQUE VALUES WITHOUT ISSUE IAW THE CURRENT MM - [SDR 2009FA0000782](https://openairdocs.org/sdr/2009FA0000782), Sep 10, 2009: CONTROL CABLE. FRAYED. FOUND BOTH OF THE RT WING FLAP EXTEND CABLES WITH BROKEN INTERNAL WIRES. CABLES HAD TO BE REMOVED AND TWISTED AGAINST THEIR NORMAL WIND TO FIND THE TROUBLE. BOT - [SDR CA090712001](https://openairdocs.org/sdr/CA090712001), Jul 12, 2009: VALVE. FAILED. (CAN) ON LANDING, THE PILOT NOTED THE ACFT PULLED TO THE LT. AFTER LANDING, IT WAS NOTED THAT THE LT TIRE HAD A FLAT SPOT THAT MIGHT HAVE BEEN DUE TO BRAKE BEIN - [SDR CA080918003](https://openairdocs.org/sdr/CA080918003), Sep 17, 2008: ALTERNATOR. DAMAGED. (CAN) THE ACFT, A CESSNA 337G WAS ON A RETURN FLIGHT TO MAIN BASE WHEN THE PILOT NOTICED A INDICATION OF A FAILED FRONT ENGINE ALTERNATOR. THE ACFT LANDED WITHO - [SDR CA070823009](https://openairdocs.org/sdr/CA070823009), Jul 24, 2007: ENGINE. FAILED. (CAN) REAR ENGINE EXPERIENCED A LOSS OF OIL PRESSURE DURING FLIGHT. ENGINE WAS SHUT DOWN AND AIRCRAFT RETURNED TO BASE. ENGINE WAS REPLACED. UNABLE TO DETERMINE - [SDR CA060508001](https://openairdocs.org/sdr/CA060508001), May 4, 2006: FUEL LINE. BROKEN. SHORTLY AFTER TAKEOFF, THE PILOT OF A CESSNA 337 NOTICED THAT FUEL PRESSURE ON THE REAR ENGINE BEGAN TO DROP OFF AND THE ENGINE BEGAN TO RUN ROUGH. TURNED ON TH - [SDR CA051027005](https://openairdocs.org/sdr/CA051027005), Oct 14, 2005: IGNITION LEAD. DETERIORATED. (CAN) ON GROUND RUN, LT MAGNETO ON FRONT ENGINE HAD A 200 RPM DROP. DURING TROUBLESHOOTING FOUND NR 4 CYLINDER TOP LEAD SHORTING FROM INNER COIL THROUGH INSULAT - [SDR CA050404009](https://openairdocs.org/sdr/CA050404009), Apr 4, 2005: CRANKCASE. CRACKED. (CAN) THE INITIAL PROBLEM WAS AN OIL LEAK FOUND DURING INSPECTION, AFTER SEVERAL ENGINE GROUND RUN-UPS, CRACK OF 2 INCHES FOUND FWD OF CYLINDER NR 5 ON CRANKCAS - [SDR CA041019004](https://openairdocs.org/sdr/CA041019004), Oct 19, 2004: HUB. CORRODED. (CAN) PROP RECEIVED FOR O/H. UPON INSPECTION CORROSION PITS WERE FOUND IN THE PROP MOUNTING FLANGE. THIS DAMAGE WAS TOO DEEP TO BE REMOVED WITHIN MANUFACTURERS - [SDR CA040720007](https://openairdocs.org/sdr/CA040720007), Jun 21, 2004: UPLOCK SWITCH. CRACKED. DISCOVERED SWITCH CRACKED ALONG MATING HALVES. SWITCH HALVES DO NOT APPEAR TO HAVE BEEN BONDED PROPERLY. - [SDR CA040130007](https://openairdocs.org/sdr/CA040130007), Jan 6, 2004: HOUSING. CRACKED. (CAN) ON INSPECTION OF ALTERNATOR HOUSING 2 RIBS WERE FOUND CRACKED COMPLETELY THROUGH. THERE HAVE BEEN TWO OTHER SIMILAR ALTERNATORS FOUND WITH CRACKED RIBS. - [SDR AUS20031296](https://openairdocs.org/sdr/AUS20031296), Nov 28, 2003: HOSE. DETERIORATED. (AUS) REAR ENGINE FUEL PRESSURE HOSE LOCATED BETWEEN FIREWALL AND FUEL MANIFOLD DETERIORATED AND LEAKING ONTO LT EXHAUST STACK. - [SDR CA031001010](https://openairdocs.org/sdr/CA031001010), Sep 23, 2003: CONTROL CABLE. DAMAGED. (CAN) A SPECIAL INSPECTION WAS INITIATED TO COMPLY WITH REMOVAL AND INSPECTION OF FLAP CONTROL CABLES THAT ARE CONNECTED TO THE INBOARD FLAP BELLCRANK. CABLE PN - [SDR CA031001009](https://openairdocs.org/sdr/CA031001009), Sep 23, 2003: CONTROL CABLE. DAMAGED. (CAN) A SPECIAL INSPECTION WAS INITIATED TO COMPLY WITH REMOVAL AND INSPECTION OF FLAP CONTROL CABLES THAT ARE CONNECTED TO THE INBOARD FLAP BELLCRANK. CABLE P/ - [SDR AUS20030912](https://openairdocs.org/sdr/AUS20030912), Sep 8, 2003: STRUCTURE. CORRODED. (AUS) LT TAILBOOM LOWER STRUCTURE CORRODED IN AREA OF ATTACHMENT TO WING STRUCTURE. CORROSION IS BOTH INTERNAL AND EXTERNAL. RT TAILBOOM CONTAINED INTERNAL CORR - [SDR CA030602001](https://openairdocs.org/sdr/CA030602001), May 30, 2003: CONTROL CABLE. DAMAGED. (CAN) AFTER RECEIVING SDR ALERT AL-2003-05 AN INSPECTION WAS CARRIED OUT ON OUR 337G. TWO CABLES ON BOTH SIDES WERE FOUND DAMAGED. THE DAMAGE WAS LOCATED EXACTL - [SDR CA030227005](https://openairdocs.org/sdr/CA030227005), Feb 27, 2003: CONTROL CABLE. FRAYED. (CAN) DURING 100 HR INSPECTION THE INBOARD RIGHT HAND FLAP CABLE WAS INSPECTED FOR WEAR IN THE AREA OF THE INBOARD FLAP BELLCRANK. CABLE WAS FOUND FRAYED APPROX - [SDR CA020621007](https://openairdocs.org/sdr/CA020621007), Jun 5, 2002: RETAINER. FAILED. (CAN) PILOT INBOUND FOR LANDING & SELECTED GEAR DOWN. REPORTED THAT GEAR DID NOT EXTEND & GEAR MOTOR CONTINUED RUNNING. BEGAN EMERGENCY EXTENSION OF GEAR WITH H - [SDR CA020611006](https://openairdocs.org/sdr/CA020611006), Jun 3, 2002: BEVEL GEAR. FAILED. (CAN) - VACUUM PUMP DRIVE NOT TURNING.- INSPECTION REVEALS NO TEETH ON DRIVE BEVEL GEAR.- METAL CONTAMINANTS CONTAINED INSIDE STARTER ADAPTER.- TCM SB 01-5 ADDR - [SDR LU42001F00002](https://openairdocs.org/sdr/LU42001F00002), Oct 17, 2001: BEARING. FAILED. RELEVANT INDICATION. - [SDR CA010627062](https://openairdocs.org/sdr/CA010627062), Jun 18, 2001: PISTON. BROKEN. (CAN) ON A GROUND RUN-UP PRIOR TO A SCHEDULED INSPECTION A PARTIAL POWER LOSS WAS DETECTED. A MOTO-STAT WAS CARRIED OUT AND #6 CYL. HAD VERY LOW COMPRESSION. A - [SDR 20010605CW017](https://openairdocs.org/sdr/20010605CW017), May 16, 2001: ALTERNATOR. FAILED. OWNER OF THIS AIRCRAFT EXPERIENCED FWD ENGINE ALTERNATOR FAILURE (AS INDICATOR BY FAILURE LIGHT) DURING FLIGHT. TECHNICIAN AND OWNER REMOVED ALTERNATOR FROM ENG - [SDR CA010529023](https://openairdocs.org/sdr/CA010529023), Apr 25, 2001: NUT. DAMAGED. (CAN) AFTER LANDING PILOT WAS TAXIING FOR SHUTDOWN WHEN HE HEARD A BANKING NOISE AND REAR ENGINE ROUGHNESS. INSPECTION REVEALED A DENT IN VALVE COVER. COVER REM - [SDR 20010501CW022](https://openairdocs.org/sdr/20010501CW022), Apr 12, 2001: BEVEL GEAR. SHEARED. A DETAILED INVESTIGATION OF THE STARTER DEIVE REVEALED THAT ALL TO THE GEAR TEETH WERE WORN EXCESSIVELY ON ONE OF THE BEVEL GEARS WHICH DRIVES THE VACUUM PUMP. - [SDR 20010424CW006](https://openairdocs.org/sdr/20010424CW006), Apr 12, 2001: GEAR. SHEARED. DETAILED INVESTIGATION OF THE STARTER DRIVE REVEALED THAT ALL OF THE GEAR TEETH WERE WORN EXCESSIVELY ON ONE OF THE BEVEL GEARS WHICH DRIVES THE VACUUM PUMP. - [SDR 20010424CW010](https://openairdocs.org/sdr/20010424CW010), Apr 3, 2001: BEVEL GEAR. SHEARED. PILOT REPORTED LOSS OF INSTRUMENT VACUUM FROM REAR ENGINE DURING BEFORE TAKEOFF GROUND RUN UP. INVESTIGATION REVEALED THAT THE VACUUM PUMP WAS STILL SERVICEABLE - [SDR CWA1](https://openairdocs.org/sdr/CWA1), Jan 18, 2001: GEAR. WORN. DURING RUN-UP, FOLLOWING ANNUAL INSPECTION, NO VACUUM INDICATION OBSERVED FROM REAR ENGINE. REMOVED PUMP FOR REPLACEMENT AND OBSERVED DRIVE ON ENGINE DID NOT TU - [SDR AU001098](https://openairdocs.org/sdr/AU001098), Nov 21, 2000: GEAR. FAILED. (AUS) VACUUM PUMP DRIVE GEAR FAILED. (X) - [SDR CA000804012](https://openairdocs.org/sdr/CA000804012), Jul 12, 2000: ACCESSORY UNIT. FAILED. (CAN) - ON SCHEDULED MAINTENANCE, THE VACUUM PUMP ACCESSORY DRIVE GEAR WAS OBSERVED AS FAILING TO TURN WITH PROPELLER ROTATION. ENGINE OIL SCREEN COVERED IN MET - [SDR 20000417SH010](https://openairdocs.org/sdr/20000417SH010), Mar 21, 2000: SKIN. CORRODED. DURING A 100-HOUR INSPECTION, A SECTION OF MATERIAL USED FOR DAMPING ''OIL CANNING'' WAS REMOVED FROM THE INTERIOR FUSELAGE SKIN BELOW THE AFT SIDE WINDOW. HEAV - [SDR AU990090](https://openairdocs.org/sdr/AU990090), Jan 27, 1999: PISTON. DAMAGED. (AUS) NR 6 CYLINDER PISTON DAMAGED DUE TO DETONATION. METAL CONTAMINATION OF THE ENGINE. ENGINE FACTORY REMANUFACTURED 457.1 HOURS PREVIOUSLY. PART TC: 457. - [SDR CA981230030](https://openairdocs.org/sdr/CA981230030), Dec 30, 1998: RIB. CRACKED. (CAN) .75 INCH CRACK FOUND ON RIGHT RUDDER UPPER RIB WHERE THE MASS BALANCE WEIGHT ATTACHES. REPLACEMENT RIB FABRICATED PER SRM AND AC43.13 GUIDELINES. - [SDR CA981109010](https://openairdocs.org/sdr/CA981109010), Oct 9, 1998: CRANKCASE. CRACKED. (CAN) THE REAR ENGINE OF A 337G SKYMASTER WAS REPORTED AS RUNNING ROUGH. INSPECTION FOUND THE SPARK PLUGS FOULED, SO THE PLUGS WERE REPLACED. THE ENGINE RAN SMO - [SDR AU981084](https://openairdocs.org/sdr/AU981084), Aug 20, 1998: CYLINDER. DAMAGED. (AUS) NR 2 CYLINDER ROCKER ARM SHEARED OFF AT ATTACHMENT POINT. - [SDR 98ZZZX2231](https://openairdocs.org/sdr/98ZZZX2231), Jun 5, 1998: GEAR. FAILED. VACUUM PUMP FAILED. NEW PUMP WOULD NOT WORK. FOUND GEAR TEETH (ALL) MISSING FROM DRIVE GEAR. - [SDR CA980602057](https://openairdocs.org/sdr/CA980602057), May 15, 1998: WING. BIRD STRIKE. (CAN) IN CRUISE, PILOT CAUGHT A FLASH OF MOTION AND HEARD A BIRD IMPACT WITH HIS LEFT WING. DAMAGE WAS VISIBLE FROM THE COCKPIT. WIRES WERE VISIBLE SO ENGINE WA - [SDR CA980504019](https://openairdocs.org/sdr/CA980504019), Apr 29, 1998: BEARING. CORRODED. (CAN) PROPELLER RECEIVED FOR FIVE YEAR CORROSION INSPECTION. INSPECTION FOUND NR 1 BLADE BEARING RACE CORRODED. BEARING RACE REPLACED. - [SDR 98ZZZX1598](https://openairdocs.org/sdr/98ZZZX1598), Mar 28, 1998: DIODE. FAILED. POWER DIODE FAILED CAUSING DAMAGE TO: REGULATOR, ALTERNATOR, AUTOPILOT. RECOMMEND REPLACING BOTH DIODES WITH HEAVIER DUTY (HIGHER CAPACITY) DIODES. All 64: https://openairdocs.org/model/cessna-337g/reports.md --- 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.