- Registered owner
- Cae Doss Aviation Inc
- Location
- Pueblo, CO
- Owner type
- Corporation
- Serial number
- C0446
- Year built
- 2007
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, utility
- Airworthiness date
- July 27, 2007
- Certificate issued
- October 2, 2007
- Expires
- October 31, 2028
- Mode S code
- AD23BE
Diamond Aircraft Ind DA20-C1TCDS TA4CHAirframe · Diamond Aircraft Ind DA20-C1TCDS E7SOEngine · Continental IO-240-B
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 5
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2005 | 1 |
|---|---|
| 2010 | 1 |
| 2012 | 1 |
| 2022 | 1 |
| 2026 | 1 |
Airframe · Diamond Aircraft Ind DA20-C1
AD 2026-15-18Emergency Locator BeaconAD 2022-03-15Fuel Quantity IndicatorAD 2005-01-19Mode S transpondersSuperseded and historical ADs · 1
Information bulletins that may apply · 8
Advisory, not mandatory.
Airframe · Diamond Aircraft Ind DA20-C1
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB CE-12-09Landing Gear, Nose: Diamond DA20 Nose Landing Fork AssemblyEngine · Continental IO-240-B
SAIB NE-16-13Powerplant - Prohibited use of sealantSAIB NE-13-15Engine Controls: Continental Motors, Inc. (CMI) Throttle and Mixture Control LeversSAIB NE-13-04Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing InspectionSAIB NE-10-09Reciprocating Engine Power Section: Hydraulic Valve LiftersSAIB NE-05-38SAIB CE-98-21R1NTSB investigations
No NTSB investigations matched to N946DAMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Diamond Aircraft Ind DA20-C1 aircraft
FAA incident reports
No FAA accident or incident reports matched to N946DAMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Diamond Aircraft Ind DA20-C1 aircraft
Service difficulty reports · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 2014FA0000087Pump · malfunctionedWHEN PULLING BACK ON FUEL/AIR MIXTURE CONTROL, ENGINE LEANS OUT MUCH QUICKER THAN NORMAL CAUSING ENGINE TO LOSE POWER ABRUPTLY AND STOP.SDR 2013FA0000029B-Nut · looseTHE ACFT REPORTED A SIGNIFICANT FUEL LEAK. INSPECTION REVEALED A LOOSE JAM-NUT. LESS THAN FINGER TIGHT, CAUSING FUEL TO FLOW FREELY PAST THE SHUTOFF VALVE PACKING. THIS APPEARS TO HAVE BEEN TRIGGERED BY THE OPERATION OF THE FUEL SHUTOFF VALVE DUE TO A DIFFER
STCs that may be installed · 89
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Diamond Aircraft Ind DA20-C1
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light Controller