# Cessna 337D

- Type: Aircraft model (FAA registry)
- Registry code: 2075717
- Manufacturer (registry): CESSNA
- Model: 337D
- 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: 42
- Page: https://openairdocs.org/model/cessna-337d

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 2004-19-01](https://openairdocs.org/ad/2004-19-01): Upper shoulder harness adjusters · Cessna F150G, F150H, F150J and 129 more. Effective Nov 1, 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 77-08-05](https://openairdocs.org/ad/77-08-05): Single Engine Takeoffs · Cessna 337, 337A, 337B and 15 more. Effective Apr 28, 1977
- [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
- [AD 70-15-02](https://openairdocs.org/ad/70-15-02): Fuel Quantity Indicators · Cessna 336, 337, 337A and 6 more. Effective Jul 21, 1970

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
- [AD 86-26-04](https://openairdocs.org/ad/86-26-04) (historical): Shoulder Harness Adjuster · Cessna Aircraft Company, The 120, 140, 140A and 134 more. Effective Jan 6, 1987

## 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 (42)

- [N111AT](https://openairdocs.org/aircraft/N111AT): [Skymaster Stc LLC](https://openairdocs.org/faa-owner/SKYMASTER%20STC%20LLC), [Mena, AR](https://openairdocs.org/faa-place/AR/Mena), built 1969, S/N 337-1125
- [N17T](https://openairdocs.org/aircraft/N17T): [Barney Julius C](https://openairdocs.org/faa-owner/BARNEY%20JULIUS%20C), [Lutz, FL](https://openairdocs.org/faa-place/FL/Lutz), built 1968, S/N 337-0990
- [N19P](https://openairdocs.org/aircraft/N19P): [Lively Gregory](https://openairdocs.org/faa-owner/LIVELY%20GREGORY), [Corinth, TX](https://openairdocs.org/faa-place/TX/Corinth), built 1969, S/N 337-1091
- [N1HU](https://openairdocs.org/aircraft/N1HU): [Caster-Way LLC](https://openairdocs.org/faa-owner/CASTER-WAY%20LLC), [Sebring, FL](https://openairdocs.org/faa-place/FL/Sebring), built 1968, S/N 337-1008
- [N2679S](https://openairdocs.org/aircraft/N2679S): [Jordan Richard L](https://openairdocs.org/faa-owner/JORDAN%20RICHARD%20L), [Memphis, TN](https://openairdocs.org/faa-place/TN/Memphis), built 1968, S/N 337-0979
- [N2681S](https://openairdocs.org/aircraft/N2681S): [Bromley Keith W](https://openairdocs.org/faa-owner/BROMLEY%20KEITH%20W), [Titusville, PA](https://openairdocs.org/faa-place/PA/Titusville), S/N 337-0981
- [N2694S](https://openairdocs.org/aircraft/N2694S): [Mock Joseph R](https://openairdocs.org/faa-owner/MOCK%20JOSEPH%20R), [Huntsville, TX](https://openairdocs.org/faa-place/TX/Huntsville), S/N 337-0994
- [N2PJ](https://openairdocs.org/aircraft/N2PJ): [Morgan Bryan K](https://openairdocs.org/faa-owner/MORGAN%20BRYAN%20K), [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento), built 1969, S/N 337-1161
- [N3300A](https://openairdocs.org/aircraft/N3300A): [Adams Air & Sea Inc](https://openairdocs.org/faa-owner/ADAMS%20AIR%20%26%20SEA%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1969, S/N 337-1094
- [N337EW](https://openairdocs.org/aircraft/N337EW): [Wilson Cecil](https://openairdocs.org/faa-owner/WILSON%20CECIL), [Lithonia, GA](https://openairdocs.org/faa-place/GA/Lithonia), built 1969, S/N 337-1193
- [N337JS](https://openairdocs.org/aircraft/N337JS): [I V S K LLC](https://openairdocs.org/faa-owner/I%20V%20S%20K%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), S/N 337-1136
- [N337LF](https://openairdocs.org/aircraft/N337LF): [A To B Flying Inc](https://openairdocs.org/faa-owner/A%20TO%20B%20FLYING%20INC), [Litchfield, IL](https://openairdocs.org/faa-place/IL/Litchfield), built 1969, S/N 337-1057
- [N337NE](https://openairdocs.org/aircraft/N337NE): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), built 1969, S/N 337-0997
- [N337RC](https://openairdocs.org/aircraft/N337RC): [N337rc Corp Trustee](https://openairdocs.org/faa-owner/N337RC%20CORP%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1968, S/N 337-1014
- [N3766R](https://openairdocs.org/aircraft/N3766R): [Harrigan Patrick](https://openairdocs.org/faa-owner/HARRIGAN%20PATRICK), [Hickory, NC](https://openairdocs.org/faa-place/NC/Hickory), built 1968, S/N 337-1034
- [N415SV](https://openairdocs.org/aircraft/N415SV): [Poytress Earl F Jr](https://openairdocs.org/faa-owner/POYTRESS%20EARL%20F%20JR), [Montrose, CO](https://openairdocs.org/faa-place/CO/Montrose), built 1969, S/N 337-1135
- [N455WC](https://openairdocs.org/aircraft/N455WC): [Hayes William F](https://openairdocs.org/faa-owner/HAYES%20WILLIAM%20F), [Perrysburg, OH](https://openairdocs.org/faa-place/OH/Perrysburg), built 1969, S/N 337-1191
- [N51WM](https://openairdocs.org/aircraft/N51WM): [Macair Aviation LLC](https://openairdocs.org/faa-owner/MACAIR%20AVIATION%20LLC), [Xenia, OH](https://openairdocs.org/faa-place/OH/Xenia), S/N 337-1140
- [N5SU](https://openairdocs.org/aircraft/N5SU): [Florida Skymaster LLC](https://openairdocs.org/faa-owner/FLORIDA%20SKYMASTER%20LLC), [Cape Coral, FL](https://openairdocs.org/faa-place/FL/Cape%20Coral), built 1969, S/N 337-1134
- [N699JH](https://openairdocs.org/aircraft/N699JH): [Lazy Ta Legend Aircraft LLC](https://openairdocs.org/faa-owner/LAZY%20TA%20LEGEND%20AIRCRAFT%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1969, S/N 337-1021
- [N771P](https://openairdocs.org/aircraft/N771P): [Maxq Composites LLC](https://openairdocs.org/faa-owner/MAXQ%20COMPOSITES%20LLC), [Oxford, ME](https://openairdocs.org/faa-place/ME/Oxford), built 1969, S/N 337-1165
- [N78SM](https://openairdocs.org/aircraft/N78SM): [Zimmerman Gregory J](https://openairdocs.org/faa-owner/ZIMMERMAN%20GREGORY%20J), [Iowa City, IA](https://openairdocs.org/faa-place/IA/Iowa%20City), built 1968, S/N 337-1046
- [N85881](https://openairdocs.org/aircraft/N85881): [Zurbrigen Scott R](https://openairdocs.org/faa-owner/ZURBRIGEN%20SCOTT%20R), [Punta Gorda, FL](https://openairdocs.org/faa-place/FL/Punta%20Gorda), built 1968, S/N 337-1009
- [N85898](https://openairdocs.org/aircraft/N85898): [Lewis Aviation Inc](https://openairdocs.org/faa-owner/LEWIS%20AVIATION%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1968, S/N 337-1016
- [N85901](https://openairdocs.org/aircraft/N85901): [Hangar Nine Point Five LLC](https://openairdocs.org/faa-owner/HANGAR%20NINE%20POINT%20FIVE%20LLC), [Aztec, NM](https://openairdocs.org/faa-place/NM/Aztec), built 1969, S/N 337-1018
- [N85918](https://openairdocs.org/aircraft/N85918): [H P Aviation LLC](https://openairdocs.org/faa-owner/H%20P%20AVIATION%20LLC), [Mclean, VA](https://openairdocs.org/faa-place/VA/Mclean), built 1968, S/N 337-1023
- [N85965](https://openairdocs.org/aircraft/N85965): [Burn Gray P](https://openairdocs.org/faa-owner/BURN%20GRAY%20P), [North Stonington, CT](https://openairdocs.org/faa-place/CT/North%20Stonington), built 1968, S/N 337-1037
- [N85992](https://openairdocs.org/aircraft/N85992): [Mildenburger Frederick E](https://openairdocs.org/faa-owner/MILDENBURGER%20FREDERICK%20E), [Scottsburg, IN](https://openairdocs.org/faa-place/IN/Scottsburg), built 1969, S/N 337-1051
- [N86020](https://openairdocs.org/aircraft/N86020): [Yamnik Alexander E](https://openairdocs.org/faa-owner/YAMNIK%20ALEXANDER%20E), [Glencoe, MN](https://openairdocs.org/faa-place/MN/Glencoe), built 1969, S/N 337-1054
- [N86071](https://openairdocs.org/aircraft/N86071): [Mccumber Peter W](https://openairdocs.org/faa-owner/MCCUMBER%20PETER%20W), [Sorrento, FL](https://openairdocs.org/faa-place/FL/Sorrento), built 1969, S/N 337-1065
- [N86106](https://openairdocs.org/aircraft/N86106): [Rodriguez Bernardino N](https://openairdocs.org/faa-owner/RODRIGUEZ%20BERNARDINO%20N), [Hialeah, FL](https://openairdocs.org/faa-place/FL/Hialeah), built 1969, S/N 337-1083
- [N86178](https://openairdocs.org/aircraft/N86178): [Lpm Sky Masters LLC](https://openairdocs.org/faa-owner/LPM%20SKY%20MASTERS%20LLC), [Green Cove Springs, FL](https://openairdocs.org/faa-place/FL/Green%20Cove%20Springs), S/N 337-1104
- [N86220](https://openairdocs.org/aircraft/N86220): [Gardner Daniel J](https://openairdocs.org/faa-owner/GARDNER%20DANIEL%20J), [Alvord, TX](https://openairdocs.org/faa-place/TX/Alvord), built 1969, S/N 337-1115
- [N86256](https://openairdocs.org/aircraft/N86256): [Steven M Gilreath](https://openairdocs.org/faa-owner/STEVEN%20M%20GILREATH), [Anderson, SC](https://openairdocs.org/faa-place/SC/Anderson), built 1969, S/N 337-1131
- [N86285](https://openairdocs.org/aircraft/N86285): [Caradine Jimmie P](https://openairdocs.org/faa-owner/CARADINE%20JIMMIE%20P), [Commerce, TX](https://openairdocs.org/faa-place/TX/Commerce), S/N 337-1142
- [N86303](https://openairdocs.org/aircraft/N86303): [Van Dootingh Jeffrey A](https://openairdocs.org/faa-owner/VAN%20DOOTINGH%20JEFFREY%20A), [Middle Bass, OH](https://openairdocs.org/faa-place/OH/Middle%20Bass), built 1969, S/N 337-1147
- [N86306](https://openairdocs.org/aircraft/N86306): [2fly-Safety LLC Trustee](https://openairdocs.org/faa-owner/2FLY-SAFETY%20LLC%20TRUSTEE), [Azle, TX](https://openairdocs.org/faa-place/TX/Azle), built 1969, S/N 337-1148
- [N86383](https://openairdocs.org/aircraft/N86383): [Euro Aviation Inc](https://openairdocs.org/faa-owner/EURO%20AVIATION%20INC), Kematen, built 1969, S/N 337-1169
- [N86395](https://openairdocs.org/aircraft/N86395): [Maley Adam W](https://openairdocs.org/faa-owner/MALEY%20ADAM%20W), [Shinnston, WV](https://openairdocs.org/faa-place/WV/Shinnston), built 1969, S/N 337-1171
- [N86417](https://openairdocs.org/aircraft/N86417): [Joseph John P II](https://openairdocs.org/faa-owner/JOSEPH%20JOHN%20P%20II), [Willis, TX](https://openairdocs.org/faa-place/TX/Willis), built 1969, S/N 337-1181
- [N871TS](https://openairdocs.org/aircraft/N871TS): [Slad George W](https://openairdocs.org/faa-owner/SLAD%20GEORGE%20W), [Albuquerque, NM](https://openairdocs.org/faa-place/NM/Albuquerque), S/N 337-1172
- [N991DM](https://openairdocs.org/aircraft/N991DM): [Aircraft Registration Inc Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20REGISTRATION%20INC%20TRUSTEE), Kematen, built 1969, S/N 33701177

## STCs approved for it (202, first 50)

- [STC SA00061LA](https://openairdocs.org/stc/SA00061LA): Installation of JPI digital tachometer.. J P Instruments
- [STC SA00068SE](https://openairdocs.org/stc/SA00068SE): Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1). Electronics 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 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 SA00199AT](https://openairdocs.org/stc/SA00199AT): Installation of carbon steel brake discs that have melonite surface treatment, P/N AA-25A.. Aviation Products, Inc
- [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 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 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 (2 OF 5)](https://openairdocs.org/stc/SA01487SE%20(2%20OF%205)): Installation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision.. 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 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 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.
- [STC SA01835WI](https://openairdocs.org/stc/SA01835WI): Installation of Trig Avionics TY-96 or TY-97 VHF Communications Radio. Peregrine

All 202: https://openairdocs.org/model/cessna-337d/stcs.md

## NTSB investigations (35)

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 WAS02WA014](https://openairdocs.org/ntsb/WAS02WA014), Dec 23, 2001: Cessna 337D (N24EG), Piura, Peru, destroyed, 3 fatal
- [NTSB MIA95LA217](https://openairdocs.org/ntsb/MIA95LA217), Aug 28, 1995: Cessna 337D (N85972), Carthage, MS, substantial damage. Probable cause: FAILURE OF THE NORMAL BRAKE SYSTEM FOR UNDETERMINED REASONS. CONTRIBUTING TO THE ACCIDENT WAS THE FAILURE OF THE PILOT'S SEATBACK.
- [NTSB ATL93FA060](https://openairdocs.org/ntsb/ATL93FA060), Feb 10, 1993: Cessna 337D (N861CP), Nashville, TN, destroyed. Probable cause: THE PILOT'S FAILURE TO ENSURE AN ADEQUATE FUEL SUPPLY FOR THE FLIGHT, WHICH RESULTED IN FUEL EXHAUSTION.
- [NTSB FTW91LA075](https://openairdocs.org/ntsb/FTW91LA075), May 2, 1991: Cessna 337D (N86116), Alpine, TX, substantial damage. Probable cause: THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL OF THE AIRPLANE. A FACTOR WAS THE PILOT'S CONTINUED TAKEOFF IN UNFAVORABLE WIND.
- [NTSB MIA91IA051](https://openairdocs.org/ntsb/MIA91IA051), Dec 22, 1990: Cessna 337D (N156GB), Bimini, Bahamas, incident, minor damage. Probable cause: INADEQUATE VISUAL LOOKOUT BY THE PILOTS OF BOTH AIRCRAFT, RESULTED IN THEIR FAILURE TO SEE-AND-AVOID THE OTHER AIRCRAFT.
- [NTSB CHI88DER08](https://openairdocs.org/ntsb/CHI88DER08), Aug 7, 1988: Cessna T337D (N11RA), Jacobson, MN, substantial damage
- [NTSB ANC88LA049](https://openairdocs.org/ntsb/ANC88LA049), Apr 23, 1988: Cessna 337D (N86128), Kenai, AK, substantial damage
- [NTSB ATL87LA066](https://openairdocs.org/ntsb/ATL87LA066), Jan 26, 1987: Cessna 337D (N10MM), Savannah, GA, destroyed
- [NTSB NYC84LA152](https://openairdocs.org/ntsb/NYC84LA152), May 5, 1984: Cessna 337D (N86094), New Paltz, NY, substantial damage
- [NTSB MKC84LA124](https://openairdocs.org/ntsb/MKC84LA124), Apr 16, 1984: Piper PA-22-135 (N3300A), Little Rock, AR, substantial damage
- [NTSB FTW82DA326](https://openairdocs.org/ntsb/FTW82DA326), Aug 13, 1982: Cessna 337D (N86435), Gladewater, TX, substantial damage
- [NTSB MIA81FLD20](https://openairdocs.org/ntsb/MIA81FLD20), Dec 15, 1980: Cessna 337 (N2689S), Cape Coral, FL, substantial damage
- [NTSB MIA81DLA03](https://openairdocs.org/ntsb/MIA81DLA03), Oct 19, 1980: Cessna 337 (N86351), Jacksonville, FL, substantial damage
- [NTSB LAX80DVA29](https://openairdocs.org/ntsb/LAX80DVA29), Apr 12, 1980: Cessna 337D (N86159), Carlon, CA, destroyed
- [NTSB FTW79DPD24](https://openairdocs.org/ntsb/FTW79DPD24), Jun 16, 1979: Cessna 337D (N86395), Graham, TX, substantial damage
- [NTSB MIA78FKJ92](https://openairdocs.org/ntsb/MIA78FKJ92), Sep 20, 1978: Grumman G-164B (N86234), Blountstown, FL, substantial damage
- [NTSB MIA770KT32](https://openairdocs.org/ntsb/MIA770KT32), Feb 20, 1977: Cessna 337 (N86324), Walkers Cay, Burkina Faso, substantial damage
- [NTSB MIA75AM081](https://openairdocs.org/ntsb/MIA75AM081), May 2, 1975: Cessna 337D (N86011), Missing Aircraft, destroyed, 1 fatal
- [NTSB CHI75AC070](https://openairdocs.org/ntsb/CHI75AC070), Mar 21, 1975: Cessna 337D (N86134), Stambaugh, MI, destroyed, 3 fatal
- [NTSB SEA75DYA34](https://openairdocs.org/ntsb/SEA75DYA34), Mar 18, 1975: Cessna T337 (N11RA), Dubois, ID, substantial damage
- [NTSB CHI75AC035](https://openairdocs.org/ntsb/CHI75AC035), Oct 24, 1974: Cessna 337D (N2HN), Chicago, IL, substantial damage, 2 fatal
- [NTSB FTW74AF039](https://openairdocs.org/ntsb/FTW74AF039), Nov 27, 1973: Cessna 337 (N86198), Marathon, TX, destroyed, 2 fatal
- [NTSB FTW74FPD06](https://openairdocs.org/ntsb/FTW74FPD06), Aug 13, 1973: Cessna 337D (N86306), Fort Worth, TX, substantial damage
- [NTSB MIA73FKW02](https://openairdocs.org/ntsb/MIA73FKW02), Jul 11, 1972: Cessna 337 (N86118), Alcoa, TN, substantial damage
- [NTSB OAK72DXQ35](https://openairdocs.org/ntsb/OAK72DXQ35), May 28, 1972: Cessna 337 (N86105), S.Lk Tahoe, CA, substantial damage
- [NTSB NYC72AN029](https://openairdocs.org/ntsb/NYC72AN029), Aug 24, 1971: Cessna 337D (N337LF), Chester, CT, substantial damage
- [NTSB CHI71FEE78](https://openairdocs.org/ntsb/CHI71FEE78), May 8, 1971: Cessna 337 (N86284), Serena, IL, substantial damage
- [NTSB UNK71X0107](https://openairdocs.org/ntsb/UNK71X0107), Apr 17, 1971: Cessna 337 (N86379), Hewanorra, WN, substantial damage
- [NTSB NYC71AN038](https://openairdocs.org/ntsb/NYC71AN038), Sep 18, 1970: Cessna 337D (N337NH), Lakeville, CT, destroyed, 2 fatal
- [NTSB CHI71DGJ09](https://openairdocs.org/ntsb/CHI71DGJ09), Sep 14, 1970: Cessna 337 (N86055), Sandy Hook, KY, substantial damage
- [NTSB FTW71DPM08](https://openairdocs.org/ntsb/FTW71DPM08), Aug 25, 1970: Champion 7KCAB (N111AT), Jenks, OK, substantial damage
- [NTSB NYC70FHD11](https://openairdocs.org/ntsb/NYC70FHD11), Mar 7, 1970: Cessna 337 (N85972), Wrightstown, NJ, substantial damage
- [NTSB CHI70F0258](https://openairdocs.org/ntsb/CHI70F0258), Sep 19, 1969: Cessna 337D (N86334), Sparta, MI, substantial damage
- [NTSB MIA70F0191](https://openairdocs.org/ntsb/MIA70F0191), Jul 27, 1969: Cessna 337D (N85947), Kensington, GA, substantial damage
- [NTSB UNK64X2334](https://openairdocs.org/ntsb/UNK64X2334), Jun 17, 1964: Aeronca 11AC (N86116), Minidoka, ID, substantial damage

## FAA accident and incident reports (47)

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.

- [Incident 20231221018689I](https://openairdocs.org/incident/20231221018689I), Dec 21, 2023: Cessna 337D (N1HU), Seabring, FL, Minor damage. On December 21, 2023, a Cessna 337 skymaster was landing at ksef in Seabring, FL when the pilot failed to lower the landing gear prior to touchdown. This…
- [Incident 20210210003849I](https://openairdocs.org/incident/20210210003849I), Feb 10, 2021: Cessna 337D (N86303), Chandler, AZ, Minor damage. On February 10, 2021, at 0845 MST, a 1969 Cessna 337D, with a sale reported in the aircraft registration profile, landed gear up while conducting a personal…
- [Incident 20190908017959I](https://openairdocs.org/incident/20190908017959I), Sep 8, 2019: Cessna 337D (N337LF), Litchfield, IL, Minor damage. On sept 8,2019 at 1620 local, at Litchfield Municipal Airport (3LF)in Litchfield, Illinois, N337LF, a Cessna sky master, model 337D, s/n 337, -while reviewing…
- [Incident 20190625007959I](https://openairdocs.org/incident/20190625007959I), Jun 25, 2019: Cessna 337D (N85918), Midland, VA, Minor damage. Pilot and passenger departed manassas (hef) on a personal/pleasure flight in a Cessna 337. They flew to culpeper (cjr) where they made two approaches and…
- [Incident 20171114018769I](https://openairdocs.org/incident/20171114018769I), Nov 14, 2017: Cessna 337D (N86065), Vero Beach, FL, Minor damage. On November 14 2017 aircraft N86065 was landing at Vero Beach airport (vrb) on run way 04. During landing rollout the aircraft main landing gear collapsed,…
- [Incident 20000427033129I](https://openairdocs.org/incident/20000427033129I), Apr 27, 2000: Cessna 337D (N86220), Seymour, WI, Minor damage. (23)Pilot indicates he was on main fuel at 3000 agl-both engines quit almost simultaneously-after switching to aux fuel and several failed attempts at restart…
- [Incident 19990312017989I](https://openairdocs.org/incident/19990312017989I), Mar 12, 1999: Cessna 337D (N86377), Miami, FL, Minor damage. (-5) History of flight - on March 12, 1999, at 12:30 p.m., a Cessna 337D, aircraft N86377, serial number 337-1167, operated by ernesto martin, departed the…
- [Accident 19950828030369A](https://openairdocs.org/incident/19950828030369A), Aug 28, 1995: Cessna 337D (N85972), Carthage, MS, Substantial damage. Seat back broke on landing recovered but near end runway. Began go around struck trees. Brakes appeared normal.
- [Incident 19950827031489I](https://openairdocs.org/incident/19950827031489I), Aug 27, 1995: Cessna 337 (N86234), Corona, CA, Minor damage. Radio chatter and low sun glare distraction aided a gear up landing.
- [Incident 19950315007859I](https://openairdocs.org/incident/19950315007859I), Mar 15, 1995: Cessna 337D (N86080), Charleston, WV, Minor damage. Narrative: pilot noticed loss of oil pressure on rear engine while enroute from beckley, west Virginia (bkw) to milwaukee, WI (mke). Engine was shut down and…
- [Incident 19950205013659I](https://openairdocs.org/incident/19950205013659I), Feb 5, 1995: Cessna 337D (N86076), San Diego, CA, Minor damage. Front engine quit. Landed gear up due loss hydro fluid. Engine case failed. Hot oil heated and burst hydraulic line
- [Accident 19930209002159A](https://openairdocs.org/incident/19930209002159A), Feb 9, 1993: Cessna 337D (N861CP), Nashville, TN, Destroyed. Lost power on landing approach. Struck wires on forced landing. Impacted short. No usable fuel onboard.
- [Incident 19921121052709I](https://openairdocs.org/incident/19921121052709I), Nov 21, 1992: Cessna 337D (N156GB), Bimini, Bahamas. Electrical failure in flight. Precautionary landing. Found a loose wire at battery connector.
- [Incident 19920316008999I](https://openairdocs.org/incident/19920316008999I), Mar 16, 1992: Cessna 337D (N24EG), Monroe, NC, Minor damage. Rough running engine. Feathered engine. Landed gear up. Hydraulic pump was driven by failed engine.
- [Accident 19910502014559A](https://openairdocs.org/incident/19910502014559A), May 2, 1991: Cessna 337D (N86116), Alpine, TX, Substantial damage. Lost control on liftoff. Drifted off runway. Wing hit cactus causing crash. Blamed a dust devil for accident.
- [Incident 19910409009509I](https://openairdocs.org/incident/19910409009509I), Apr 9, 1991: Cessna 337D (N86065), Battle Creek, MI, Minor damage. Encountered hail damage en route. Diverted to Battle Creek. Landed without incident.
- [Incident 19891026056609I](https://openairdocs.org/incident/19891026056609I), Oct 26, 1989: Cessna 337D (N37KC), Islip, NY, Minor damage. Unable to lower main gear. Flew to maintenance facility and landed gear up. Hydraulic line in nose wheel had broken
- [Accident 19880807035189A](https://openairdocs.org/incident/19880807035189A), Aug 7, 1988: Cessna 337D (N11RA), Jacobson, MN, Substantial damage. Front engine quit on takeoff. Overshot emergency landing area and hit an embankment. Throttle body plug came loose.
- [Accident 19880423010199A](https://openairdocs.org/incident/19880423010199A), Apr 23, 1988: Cessna 337D (N86128), Kenai, AK, Substantial damage. Ran out of fuel on both engines on hooded practice instrument flight,struck trees. Pilot failed to assure fuel state
- [Accident 19870126000969A](https://openairdocs.org/incident/19870126000969A), Jan 26, 1987: Cessna 337D (N10MM), Savannah, GA, Destroyed. The engines failed when fuel tanks were switched. The pilot was aware of the problem. Aircraft was ditched in ocean
- [Incident 19861012048639I](https://openairdocs.org/incident/19861012048639I), Oct 12, 1986: Cessna 337D (N86284), Linn, TX, Minor damage. Engines failed during rapid descent. Aircraft force landed. Pilot did not have license, medical or registration.
- [Incident 19860716052389I](https://openairdocs.org/incident/19860716052389I), Jul 16, 1986: Cessna 337D (N86285), Columbus, IN, Minor damage. Unable to emergency extend landing gear before touchdown. Found faulty o ring in hand pump.
- [Incident 19850306012849I](https://openairdocs.org/incident/19850306012849I), Mar 6, 1985: Cessna 337D (N86234), Opa Locka, FL, Minor damage. Gear partially extended after instructional airwork. Unable to extend manually. Collapsed on landing.
- [Accident 19840505015999A](https://openairdocs.org/incident/19840505015999A), May 5, 1984: Cessna 337D (N86094), New Paltz, NY, Substantial damage. Lost front engine then rear engine after moving fuel selectors. Found fuel selectors were bending when selected.
- [Accident 19840416022839A](https://openairdocs.org/incident/19840416022839A), Apr 16, 1984: Piper PA22135 (N3300A), Little Rock, AR, Substantial damage. Pilot allowed aircraft to touchdown in hard slip and right main ger collapsed.
- [Accident 19820812065849A](https://openairdocs.org/incident/19820812065849A), Aug 12, 1982: Cessna 337D (N86435), Gladewater, TX, Substantial damage. Bumped tail and rear prop on nose high landing. Wing hit runway on go around. Aborted takeoff. Ran off runway end.
- [Incident 19820106005289I](https://openairdocs.org/incident/19820106005289I), Jan 6, 1982: Cessna 337D (N37KC), Islip, NY, Minor damage. Fire, smoke in circuit breaker panel on ILS approach. Shut off electrical, used fire bottle. Improper installation.
- [Incident 19810716056669I](https://openairdocs.org/incident/19810716056669I), Jul 16, 1981: Cessna 337D (N85965), Brostol, TN, Minor damage. Pilot landed aircraft gear up. Stated he forgot to lower gear.
- [Incident 19810701076739I](https://openairdocs.org/incident/19810701076739I), Jul 1, 1981: Cessna 337D (N10MM), Kelleys Island, OH, Minor damage. Pilot retracted landing gear after landing.
- [Accident 19801215072809A](https://openairdocs.org/incident/19801215072809A), Dec 15, 1980: Cessna 337 (N2689S), Cape Coral, FL, Substantial damage. Crash-landed wheels up on improved strip in dense fog. Marijuana on board. Indicated crew not certificated.
- [Accident 19801019058119A](https://openairdocs.org/incident/19801019058119A), Oct 19, 1980: Cessna 337D (N86351), Jacksonville, FL, Substantial damage. Landed gear up. Failed to use checklist. Distracted by inoperative airspeed indicator.
- [Incident 19800824064019I](https://openairdocs.org/incident/19800824064019I), Aug 24, 1980: Cessna 337D (N2694S), Assateague Isla, MD, Minor damage. Engine stopped due to fuel tank exhaustion. Pilot failed to crossfeed or change tanks. Suspect fuel siphoning.
- [Accident 19800412008729A](https://openairdocs.org/incident/19800412008729A), Apr 12, 1980: Cessna 337D (N86159), Carlon, CA, Destroyed. Pilot attempted emergency landing after double engine failure. Crashed in unsuitable terrain.
- [Incident 19800323032519I](https://openairdocs.org/incident/19800323032519I), Mar 23, 1980: Cessna 337D (N86306), Arlington, TX, Minor damage. Pilot fogot to lower landing gear.
- [Accident 19790814022429A](https://openairdocs.org/incident/19790814022429A), Aug 14, 1979: Cessna 337 (N85947), Nassau, Bahamas, Substantial damage. Aircraft ditched at sea. Pilot claims either contaminated fuel or failure of fuel to feed. Aircraft not recovered.
- [Incident 19790813030909I](https://openairdocs.org/incident/19790813030909I), Aug 13, 1979: Cessna 337D (N86116), Oklahoma City, OK, Minor damage. Pilot busy whith tower communications forgot to put gear down.
- [Incident 19790617022069I](https://openairdocs.org/incident/19790617022069I), Jun 17, 1979: Cessna 337D (N86106), Friendswood, TX, Minor damage. Pilot failed to extend the gear before touchdown.
- [Accident 19790616024129A](https://openairdocs.org/incident/19790616024129A), Jun 16, 1979: Cessna 337 (N86395), Graham, TX, Substantial damage. Owner had no medical certificate. Could not identify the pilot. Hit wire across a river.
- [Incident 19790530028419I](https://openairdocs.org/incident/19790530028419I), May 30, 1979: Cessna 337 (N37KC), Windsor Locks, CT. Pilot landed due to smoke in cockpit, found loose electrical terminals.
- [Incident 19790322011509I](https://openairdocs.org/incident/19790322011509I), Mar 22, 1979: Cessna 337D (N86094), Baytown, TX, Minor damage. Pilot failed to extend gear prior to landing.
- [Accident 19770220005519A](https://openairdocs.org/incident/19770220005519A), Feb 20, 1977: Cessna 337D (N86324), Walkers Cay, Substantial damage. Invest under jurisdiction of govt of Bahamas.
- [Accident 19750502033069A](https://openairdocs.org/incident/19750502033069A), May 2, 1975: Cessna 337D (N86011), Missing Aircraf, FL, Damage unknown. Acft dmg & injury index presumed.
- [Accident 19750321013329A](https://openairdocs.org/incident/19750321013329A), Mar 21, 1975: Cessna 337D (N86134), Stambaugh, MI, Destroyed, 2 fatal. Cruise clnc. No pub instrument apch proc. Descended thru clouds. Wx EST by witnesses lo cig,fog,rain.
- [Accident 19750318005179A](https://openairdocs.org/incident/19750318005179A), Mar 18, 1975: Cessna 337D (N11RA), Dubois, ID, Substantial damage. Line to fuel flow gauge failed. Plt shut dwn rear eng. Un maintain alt due icing. Lnd in deep snow.
- [Accident 19741024040749A](https://openairdocs.org/incident/19741024040749A), Oct 24, 1974: Cessna 337D (N2HN), Chicago, IL, Substantial damage, 2 fatal. Hit water. Became airborne,un cont flt,settled into water.
- [Accident 19731127040029A](https://openairdocs.org/incident/19731127040029A), Nov 27, 1973: Cessna 337D (N86198), Marathon, TX, Destroyed. Owner presumed at controls. Repeated low passes ovr truck. Steep climb to stall.
- [Accident 19730813023299A](https://openairdocs.org/incident/19730813023299A), Aug 13, 1973: Cessna 337D (N86306), Fort Worth, TX, Substantial damage. Ldg gr warn horn ok.

## Service difficulty reports (8)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2023FA0000107](https://openairdocs.org/sdr/2023FA0000107), Mar 3, 2023: CONTACTOR. DEFECTIVE. TACHOMETER BREAKER POINTS ARE FAILING PREMATURELY DUE TO DEFECTIVE MATERIALS OR PROCESSES. POINTS ARE FAILING WITHIN 5-10 HOURS WHICH CAUSES ERRATIC TACHOMETER 
- [SDR 2011FA0000742](https://openairdocs.org/sdr/2011FA0000742), Nov 12, 2011: CONTROL CABLE. FRAYED. REMOVED LT & RT INBD FLAP EXTEND CABLES FROM BOTH INBD FLAP BELLCRANKS TO INSPECT FOR WEAR OR DAMAGEDURING 100HR, ANNUAL INSPECTON PROCESS. FOUND APPROX 1" BEHI
- [SDR CA040730005](https://openairdocs.org/sdr/CA040730005), May 23, 2004: CRANKCASE. CRACKED. (CAN) ENGINE OIL LEAK DETECTED ON REAR ENGINE SUCTION INSPECTED FOUND 1.5 INCH LONG CRACK IN CASE BETWEEN NR 3 AND NR 5 CYLINDER. NO OTHER REPORTED DAMAGE. ENGI
- [SDR 2003FA0001136](https://openairdocs.org/sdr/2003FA0001136), Sep 1, 2003: CALIPER. CRACKED. AIRCRAFT BEGAN TO SHAKE WHILE TAXIING, FELT LIKE SOMEONE WAS TAPPING ON THE RIGHT BRAKE PEDAL. FLANGE AT THE BEAD CRACKED (ABOUT 5 INCHES LONG) AND WAS CATCHING
- [SDR 2002FA0000795](https://openairdocs.org/sdr/2002FA0000795), Jun 6, 2002: CIRCUIT BREAKER. FAILED. CIRCUIT BREAKER FAILED INTERNALLY WITHOUT TRIPPING. CAUSED OPEN CIRCUIT TO COWL FLAP MOTORS. FAILURE OCCURRED DURING GROUND MAINTENANCE. NEED TO IMPROVE QUALITY
- [SDR 2001FA0000230](https://openairdocs.org/sdr/2001FA0000230), Aug 29, 2001: BEVEL GEAR. FAILED. TROUBLESHOT LOSS OF VACUUM ON REAR ENGINE AND DETERMINE ACCESSORY DRIVE ASSEMBLY GEAR BOX FOR VACUUM PUMP AND HYDRAULIC PUMP INOPERABLE. REMOVE AND DISASSEMBLED
- [SDR CA990330017](https://openairdocs.org/sdr/CA990330017), Feb 11, 1999: PISTON. CRACKED. (CAN) IN CRUISE, THE ENGINE BEGAN TO RUN ROUGH. ENGINE WAS SHUT DOWN AND AIRCRAFT LANDED. POST-FLIGHT INSPECTION FOUND A CYLINDER PISTON CRACKED.
- [SDR CA981027005](https://openairdocs.org/sdr/CA981027005), Oct 27, 1998: CYLINDER. CRACKED. (CAN) DURING CRUISE, THE FRONT ENGINE HAD A CYLINDER FAILURE. THE CYLINDER WAS REPLACED AFTER LANDING.

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