- Registered owner
- Protac Aviation LLC
- Location
- Jackson, WY
- Owner type
- LLC
- Serial number
- CJ-178
- Year built
- 1986
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, utility, acrobatic
- Airworthiness date
- November 3, 1989
- Certificate issued
- April 2, 2019
- Expires
- April 30, 2029
- Mode S code
- ABABF0
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental IO-520 model are included below.
On this page
Airworthiness directives that may apply · 68
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1972 | 4 |
|---|---|
| 1973 | 2 |
| 1974 | 1 |
| 1975 | 1 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 2 |
| 1981 | 2 |
| 1983 | 1 |
| 1984 | 1 |
| 1987 | 2 |
| 1988 | 4 |
| 1991 | 3 |
| 1993 | 3 |
| 1994 | 2 |
| 1995 | 3 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 3 |
| 1999 | 2 |
| 2000 | 3 |
| 2001 | 3 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 1 |
| 2012 | 1 |
| 2014 | 1 |
| 2016 | 1 |
| 2019 | 1 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 1 |
See all 80 ADs
Information bulletins that may apply · 15
Advisory, not mandatory.
Airframe · Beech F33C
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB CE-13-22Electrical Power System Circuit Breaker SwitchSAIB CE-12-36Flight Controls: AileronSAIB CE-12-18Flight Controls: Elevator Control Cable ConditionEngine · Continental IO-520 series
SAIB NE-20-05POWERPLANT - Engine Camshaft Gear Tooth FractureSAIB NE-18-16POWERPLANT Alternator Drive CouplingSAIB NE-17-11POWERPLANT Engine damage as a result of kickbackSAIB 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-10-07Reciprocating Engine Cylinder: Identification Information for Superior Air Parts, PMA Cylinder Heads for Teledyne Continental Motors (TCM) IO-520, TSIO-520,and IO-550 Series Engines.SAIB NE-09-08Reciprocating Engine Cylinder SectionSAIB NE-07-09R1Periodic Inspections of ECi Cylinder Assemblies for Cracks in the Aluminum HeadSAIB NE-02-41NTSB investigations
No NTSB investigations matched to N851KMatched 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 Beech F33C aircraft
FAA incident reports
No FAA accident or incident reports matched to N851KMatched 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 Beech F33C aircraft
Service difficulty reports · 5
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR VJ3R2011FA0000777Switch · failedPILOT REPORTED THE BEACON LIGHT INOP. DURING TROUBLESHOOTING, TECH FOUND BEACON LIGHT BREAKER/SWITCH TO BE AT FAULT. THE BEACON BREAKER/SWITCH WAS LAST REPLACED 1074.8 FLIGHT HOURS PRIOR WITH AN ESTIMATED 4299.2 CYCLES. EARLY FAILURE REASON IS UNKNOWN NO RESDR VJ3S2011FA0000767Motor · failedPILOT REPORTED LANDING GEAR WOULDN’T EXTEND WHEN GEAR WAS SELECTED IN THE DOWN POSITION, PILOT MANUALLY EXTENDED THE GEAR AND RETURNED TO BASE. NO PROBABLE CAUSE OR RECOMMENDATIONS AT THIS TIME.SDR 2011FA0000316Pneumatic System · failedPILOT REPORTED ON RUN UP, THERE WAS NO INSTRUMENT AIR PRESSURE. UP ON TROUBLESHOOTING THE MECHANIC FOUND THE SHAFT SHEARED. INSTALLED NEW PUMP, SYS WORKED NORMAL. NO PROBABLE CAUSE OR RECOMMENDATIONS AT THIS TIME.SDR 2011FA0000241Circuit Breaker · failedPILOT REPORTED TAXI LIGHT INOP. ON TROUBLESHOOTING, TECH FOUND CIRCUIT BREAKER/SWITCH TO BE AT FAULT. AD 2008-13-17 HAD BEEN COMPLETED 819 FLIGHT HOURS PRIOR AND ESTIMATED CYCLES 3276. NOTICED NEW CIRCUIT BREAKER MFG. NO PROBABLE CAUSE OR RECOMMENDATIONS AT THSDR 2010FA0000079Control Arm · bindingAFTER LANDING ACFT, WAS TAXIING BACK TO PARKING AND ENGINE QUIT. TECH TROUBLESHOT SYS AND FOUND FUEL CONTROL UNIT MIXTURE CONTROL ARM WAS BINDING INTERNALLY ON THE THROTTLE SIDE OF UNIT.
STCs that may be installed · 456
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Beech F33C
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