# N766AT: 2011 Cirrus Design SR22

- Status: Valid registration
- Airframe: [Cirrus Design SR22](https://openairdocs.org/model/cirrus-design-sr22) (registry code 2130001, 4 seats)
- Engine: [Continental IO-550-N](https://openairdocs.org/engine/continental-io-550-n) (registry code 17215)
- Data sheets: [TCDS A00009CH](https://openairdocs.org/tcds/A00009CH) (Cirrus Design Corporation), [TCDS E3SO](https://openairdocs.org/tcds/E3SO) (Continental Aerospace Technologies, Inc.) (OpenAirDocs)
- Serial number: 3766
- Year built: 2011
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 2, 2011
- Certificate issued: June 18, 2026
- Expires: June 30, 2033
- Mode S code: AA57E4
- Registered owner: [Advisoar LLC](https://openairdocs.org/faa-owner/ADVISOAR%20LLC)
- Location: [Jacksonville, FL](https://openairdocs.org/faa-place/FL/Jacksonville)
- Owner type: LLC
- Owner's area on the map: 30.0679° N, 81.5907° W: Placed by OpenAirDocs at the center of ZIP code 32259, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=766AT
- Page: https://openairdocs.org/aircraft/N766AT

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 34 in force

### Matched by airframe (Cirrus Design SR22)

- [AD 2024-24-11](https://openairdocs.org/ad/2024-24-11): Power Lever · Cirrus Design SR20, SR22 and SR22T. Effective Dec 23, 2024
- [AD 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023
- [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2009-26-01](https://openairdocs.org/ad/2009-26-01): Ice and Rain protection · Cirrus Design SR22. Effective Dec 21, 2009
- [AD 2009-05-05](https://openairdocs.org/ad/2009-05-05): Primary Flight Displays · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 3, 2009
- [AD 2008-14-13](https://openairdocs.org/ad/2008-14-13): Upper door hinge · Cirrus Design SR20 and SR22. Effective Aug 14, 2008
- [AD 2008-03-16](https://openairdocs.org/ad/2008-03-16): Rudder, aileron, and rudder-aileron interconnect rigging · Cirrus Design SR20 and SR22. Effective Mar 11, 2008
- [AD 2007-24-13](https://openairdocs.org/ad/2007-24-13): Install a drain hole in the left and right outboard wing tips · Cirrus Design SR22. Effective Dec 4, 2007
- [AD 2007-14-03](https://openairdocs.org/ad/2007-14-03): Cirrus Airplane Parachute System (CAPS) · Cirrus Design SR20 and SR22. Effective Aug 16, 2007
- [AD 2006-21-03](https://openairdocs.org/ad/2006-21-03): Brake caliper piston O-ring seals · Cirrus Design SR20 and SR22. Effective Nov 17, 2006
- [AD 2006-19-10](https://openairdocs.org/ad/2006-19-10): Adjust crew seat break-over bolts · Cirrus Design SR20 and SR22. Effective Oct 24, 2006
- [AD 2006-07-06](https://openairdocs.org/ad/2006-07-06): Wire harness · Cirrus Design SR20 and SR22. Effective May 11, 2006
- [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 2002-24-08](https://openairdocs.org/ad/2002-24-08): Cable clamp · Cirrus Design SR20 and SR22. Effective Jan 24, 2003
- [AD 2002-21-02](https://openairdocs.org/ad/2002-21-02): Self-locking retaining nut · Cirrus Design SR20 and SR22. Effective Nov 8, 2002
- [AD 2001-25-03](https://openairdocs.org/ad/2001-25-03): Rivets In Elevator and Rudder · Cirrus Design SR20 and SR22. Effective Dec 17, 2001

### Matched by engine (Continental IO-550-N)

- [AD 2023-17-04](https://openairdocs.org/ad/2023-17-04): Reciprocating Engine Oil System · F & M Enterprises' Model C6LC, C6LC-S or C6LC-L oil filter… (Stratus Tool Technologies STC SE09356SC or 2 others). Effective Oct 26, 2023
- [AD 2023-05-16](https://openairdocs.org/ad/2023-05-16): Reciprocating Engine Power Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 147 more. Effective Mar 15, 2023
- [AD 2023-02-12](https://openairdocs.org/ad/2023-02-12): Engine Air Intake System · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 127 more. Effective Feb 17, 2023
- [AD 2020-16-11](https://openairdocs.org/ad/2020-16-11): SUMMARY: Reciprocating Cylinder Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 23 more. Effective Sep 21, 2020
- [AD 2016-16-12](https://openairdocs.org/ad/2016-16-12): Cylinder assemblies · Continental Motors LTSIO-520-AE, TSIO-520-A, TSIO-520-AE and 89 more. Effective Sep 15, 2016
- [AD 2014-05-29](https://openairdocs.org/ad/2014-05-29): SAP replacement parts manufacturer approval (PMA) investment cast cylinder assemblies · Continental Motors TSIO-520-A, TSIO-520-AE, TSIO-520-AF and 55 more. Effective Apr 25, 2014
- [AD 2012-10-13](https://openairdocs.org/ad/2012-10-13): Starter adapters · Continental Motors IO-550-N, TSIO-520-B, TSIO-520-BB and 14 more. Effective Jun 8, 2012
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06): Fuel servo diaphragm · Continental Motors 6-260-A, 6-285-A, 6-285-B and 482 more. Effective Feb 24, 2012
- [AD 2010-11-04](https://openairdocs.org/ad/2010-11-04): Hydraulic lifters · Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 190 more. Effective Jun 16, 2010
- [AD 2007-16-10](https://openairdocs.org/ad/2007-16-10): Kelly Aerospace Power Systems turbochargers · Turbonormalizing system (Engine Technologies STC SE10589SC or SA10588SC). Effective Aug 23, 2007
- [AD 2004-08-10](https://openairdocs.org/ad/2004-08-10): Serial-numbered (SN) cylinders · Modify Teledyne Continental TSIO-520-NB engine (RAM Aircraft Limited Partnership STC SE09104SC or 4 others). Effective May 5, 2004
- [AD 2000-23-21](https://openairdocs.org/ad/2000-23-21): Crankshaft · Continental Motors IO-360-A, IO-360-AB, IO-360-B and 164 more. Effective Dec 12, 2000
- [AD 99-19-01](https://openairdocs.org/ad/99-19-01): No. 2 and No. 5 Crankshaft Inspections · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 127 more. Effective Sep 30, 1999
- [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 93-08-17](https://openairdocs.org/ad/93-08-17): Oil Pick-Up Tube · Continental Motors IO-470-A, IO-470-C, IO-470-D and 104 more. Effective Aug 23, 1993
- [AD 93-10-02](https://openairdocs.org/ad/93-10-02): Missing Cylinder Valve Retainer Key · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 180 more. Effective Aug 12, 1993
- [AD 91-19-03](https://openairdocs.org/ad/91-19-03): Oil Filter · Continental Motors 6-285-A, 6-285-B, 6-285-BA and 169 more. Effective Sep 29, 1991
- [AD 88-03-06](https://openairdocs.org/ad/88-03-06): Oil Filter · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 155 more. Effective Apr 15, 1988

### Historical (superseded or no longer in force)

- [AD 2008-06-28 R1](https://openairdocs.org/ad/2008-06-28-R1) (historical): Primary Flight Displays (PFDs) · Avidyne Primary Flight Displays, 441, LC41-550FG and 22 more. Effective Apr 10, 2008
- [AD 2008-06-28](https://openairdocs.org/ad/2008-06-28) (historical): Primary flight display · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 10, 2008
- [AD 2005-17-19](https://openairdocs.org/ad/2005-17-19) (historical): Crew seat recline locks · Cirrus Design SR20 and SR22. Effective Oct 13, 2005
- [AD 2002-05-05](https://openairdocs.org/ad/2002-05-05) (historical): Limitation Section - Cirrus Aircraft Parachute System (CAPS) Activation Cable · Cirrus Design SR20 and SR22. Effective Mar 19, 2002
- [AD 2023-04-08](https://openairdocs.org/ad/2023-04-08) (historical): Reciprocating Engine Power Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 141 more. Effective Feb 23, 2023
- [AD 2011-25-51](https://openairdocs.org/ad/2011-25-51) (historical): Starter Adapter Gear Shaft · Continental Motors IO-550-N, TSIO-520-B, TSIO-520-BB and 14 more. Effective Dec 28, 2011
- [AD 2009-24-52](https://openairdocs.org/ad/2009-24-52) (historical): Hydraulic lifters · Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 192 more
- [AD 2009-16-03](https://openairdocs.org/ad/2009-16-03) (historical): Cylinder assemblies · Continental Motors IO-520-A, IO-520-B, IO-520-BA and 55 more. Effective Sep 9, 2009
- [AD 2000-08-51](https://openairdocs.org/ad/2000-08-51) (historical): Crankshaft · Teledyne Continental Motors IO-360-A, IO-360-AB, IO-360-B and 158 more
- [AD 99-09-17](https://openairdocs.org/ad/99-09-17) (historical): Crankshaft · Teledyne Continental Motors IO-470-A, IO-470-C, IO-470-D and 114 more

## Information bulletins (advisory) (28 in force)

- [SAIB AIR-21-05R1](https://openairdocs.org/saib/AIR-21-05R1): Engine Exhaust; Inlet check valves on turbochargers used in the Tornado Alley Turbo, Inc. turbonormalizing systems. Issued Mar 29, 2021
- [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018
- [SAIB CE-13-43R1](https://openairdocs.org/saib/CE-13-43R1): Aircraft Fuel Distribution System and Ice/Rain Protection System. Issued Sep 30, 2013
- [SAIB CE-11-50](https://openairdocs.org/saib/CE-11-50): Flight Controls, Flaps. Issued Aug 26, 2011
- [SAIB CE-08-12R1](https://openairdocs.org/saib/CE-08-12R1): Electrical Power. Issued Mar 16, 2011
- [SAIB CE-11-09](https://openairdocs.org/saib/CE-11-09): Navigation  Flight Management Computing Software System. Issued Jan 5, 2011
- [SAIB CE-09-46](https://openairdocs.org/saib/CE-09-46): Landing Gear, Nose. Issued Jul 31, 2009
- [SAIB CE-09-32](https://openairdocs.org/saib/CE-09-32): Navigation: Cirrus Aircraft Under-Glareshield GPS/WAAS Antenna Mount. Issued May 29, 2009
- [SAIB CE-09-01](https://openairdocs.org/saib/CE-09-01): Equipment - Emergency. Issued Oct 21, 2008
- [SAIB CE-08-46](https://openairdocs.org/saib/CE-08-46): Powerplant Exhaust & Air Conditioning. Issued Sep 9, 2008
- [SAIB CE-07-08](https://openairdocs.org/saib/CE-07-08): Avidyne Primary Flight display (PFD). Issued Oct 31, 2006
- [SAIB CE-06-30](https://openairdocs.org/saib/CE-06-30): . Issued Feb 9, 2006
- [SAIB CE-06-07](https://openairdocs.org/saib/CE-06-07): . Issued Nov 4, 2005
- [SAIB CE-05-88](https://openairdocs.org/saib/CE-05-88): . Issued Sep 30, 2005
- [SAIB CE-05-77](https://openairdocs.org/saib/CE-05-77): . Issued Jul 27, 2005
- [SAIB CE-04-74](https://openairdocs.org/saib/CE-04-74): . Issued Aug 3, 2004
- [SAIB CE-03-09](https://openairdocs.org/saib/CE-03-09): . Issued Dec 16, 2002
- [SAIB CE-02-34](https://openairdocs.org/saib/CE-02-34): . Issued Jun 19, 2002
- [SAIB NE-20-05](https://openairdocs.org/saib/NE-20-05): POWERPLANT - Engine Camshaft Gear Tooth Fracture. Issued Apr 6, 2020
- [SAIB NE-18-16](https://openairdocs.org/saib/NE-18-16): POWERPLANT  Alternator Drive Coupling. Issued Jun 20, 2018
- [SAIB NE-17-11](https://openairdocs.org/saib/NE-17-11): POWERPLANT  Engine damage as a result of kickback. Issued May 10, 2017
- [SAIB NE-16-13](https://openairdocs.org/saib/NE-16-13): Powerplant - Prohibited use of sealant. Issued Mar 8, 2016
- [SAIB NE-13-15](https://openairdocs.org/saib/NE-13-15): Engine Controls: Continental Motors, Inc. (CMI) Throttle and Mixture Control Levers. Issued Feb 8, 2013
- [SAIB NE-13-04](https://openairdocs.org/saib/NE-13-04): Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing Inspection. Issued Oct 31, 2012
- [SAIB NE-10-09](https://openairdocs.org/saib/NE-10-09): Reciprocating Engine Power Section: Hydraulic Valve Lifters. Issued Nov 20, 2009
- [SAIB NE-10-07](https://openairdocs.org/saib/NE-10-07): Reciprocating 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.. Issued Nov 2, 2009
- [SAIB NE-09-08](https://openairdocs.org/saib/NE-09-08): Reciprocating Engine Cylinder Section. Issued Jan 30, 2009
- [SAIB NE-02-41](https://openairdocs.org/saib/NE-02-41): . Issued Aug 8, 2002
- [SAIB AIR-21-05](https://openairdocs.org/saib/AIR-21-05) (historical): Engine Exhaust; Inlet check valves on turbochargers used in the Tornado Alley Turbo, Inc. turbonormalizing systems. Issued Mar 17, 2021
- [SAIB CE-13-43](https://openairdocs.org/saib/CE-13-43) (historical): Aircraft Fuel Distribution System and Ice/Rain Protection System. Issued Aug 30, 2013
- [SAIB CE-08-12](https://openairdocs.org/saib/CE-08-12) (historical): Electrical Power. Issued Feb 27, 2008

## NTSB investigations

None matched to N766AT.

## FAA accident and incident reports

None matched to N766AT.

## Reports on N766AT not matched to an aircraft (1)

They name N766AT, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 20010724024969I](https://openairdocs.org/incident/20010724024969I), Jul 24, 2001: Boeing 727227 (N766AT), Denver, CO, Minor damage. (-23) Crew had delayed departure for 1+30 hours as severe thunderstorms moved through the dia airport. Aircraft finally departed on runway 17 with winds…

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N766AT not matched to an aircraft (27)

They name N766AT, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR DHL2003783013](https://openairdocs.org/sdr/DHL2003783013), Jun 26, 2003: O-RING. BROKEN. AFTER ENGINE START LOST ALL OIL QUANTITY FOLLOWED OIL PRESSURE ON ENGINE NR 1. COMPLETED LOW OIL PRESSURE ABNORMAL AND SHUT DOWN ENGINE NR 1 AT 35 PSI. FOUND O-
- [SDR DHL2003783011](https://openairdocs.org/sdr/DHL2003783011), Jun 17, 2003: SEAT BELT. DAMAGED. UNABLE TO UNLOCK SECOND OFFICERS SHOULDER HARNESS FROM RETRACTED POSITION. REMOVED AND REPLACED S/O SHOULDER HARNESS BELT REEL IAW M/M 25-10-0. OPS CHECKED GOOD
- [SDR DHL2003783010](https://openairdocs.org/sdr/DHL2003783010), May 16, 2003: WIRE. SHORTED. ENGINE NR 3 DETECTOR CIRCUIT GROUND FAULT LIGHTS ILLUMINATED AT P6 CIRCUIT BREAKER PANEL. DEFERRED PER DHL MEL 26-9-1 CAT-C. ASSIGNED CONTROL 12957. PLACARD INS
- [SDR DHL2003783009](https://openairdocs.org/sdr/DHL2003783009), May 15, 2003: FIRE DETECTOR. MALFUNCTIONED. ENGINE NR 3 DETECTOR CIRCUIT GROUND LIGHT IS ILLUMINATED ON CIRCUIT BREAKER PANEL. REPLACED LOWER DETECTOR ELEMENT SUPPORT CLAMP DUE TO WORN SYSTEM. TESTED IAW 
- [SDR DHL2003783008](https://openairdocs.org/sdr/DHL2003783008), May 15, 2003: FIRE LOOP. SHORTED. DURING CLIMBOUT OF CVG, NR 3 DETECTOR CIRCUIT GROUND LIGHT ILLUMINATED INTERMITTENTLY THEN REMAINED ON. FOUND LOOP CONTACTING LOWER ENGINE COWL. RE-SECURED LOOP
- [SDR DHL2003783007](https://openairdocs.org/sdr/DHL2003783007), May 15, 2003: WARNING HORN. MALFUNCTIONED. ON PREFLIGHT CHECK, NO HORN DURING ENGINE OR WHEEL WELL FIRE TEST. REMOVED AND REPLACED AURAL WARNING DEVICE (BOX ASSEMBLY) & OPS TESTED NORMAL PER M/M 26-11-0.
- [SDR DHL2003783006](https://openairdocs.org/sdr/DHL2003783006), May 14, 2003: FIRE LOOP. GROUNDED. FOLLOWING LANDING, THE NR 3 DETECTOR CIRCUIT GROUND ON THE P6 3 V-PANEL ILLUMINATED. FOUND LOOP TOUCHING SUPPORT BRACKET. RE-SECURED LOOP. OPS CHECKED GOOD PER 
- [SDR DHL2003783005](https://openairdocs.org/sdr/DHL2003783005), May 11, 2003: FIRE LOOP. OUT OF POSITION. ENGINE NR 3 ENGINE DETECTION DETECTOR CIRCUIT GROUND LIGHT ILLUMINATED. DEFERRED PER DHL MEL 26-9 CAT-C NR 12894. REF DMI 12894; ENGINE NR 3 ENGINE DETECTION DE
- [SDR DHL2003783004](https://openairdocs.org/sdr/DHL2003783004), May 1, 2003: MODULE. FAILED. UPON GEAR RETRACTION RIGHT GEAR RED LIGHT REMAINED ILLUMINATED. CHECKED ABNORMAL PROCEDURE DISCUSSED WITH MAINTENANCE, PROCEDED DIRECTLY TO KCVG. LANDED AT KCVG
- [SDR DHL2003783002](https://openairdocs.org/sdr/DHL2003783002), Apr 29, 2003: GASPER FAN. ODOR. GASPER FAN POPS CIRCUIT BREAKER AND HAS ELECTRICAL ODOR. REPLACED GASPER FAN IAW MM 21-23-1. OPS CHECKED GOOD.
- [SDR DHL2003783001](https://openairdocs.org/sdr/DHL2003783001), Apr 15, 2003: FIRE LOOP. OUT OF ADJUST. NR 3 FIRE DETECTOR INOPERATIVE LIGHT ILLUMINATED INDICATING A SHORT IN THE RESPECTIVE ENGINE'S FIRE DETECTION CIRCUITRY. INSPECTED LOOP AND ADJUSTED SLIGHTLY IA
- [SDR 20010207SG003](https://openairdocs.org/sdr/20010207SG003), Jan 20, 2001: BRACKET. BROKEN. DURING PREFLIGHT, FOUND THE L1 DOOR RETAINING BRACKET FOR THE GIRT BAR BROKEN. REPLACED BRACKET. (M)
- [SDR 20000619AP002](https://openairdocs.org/sdr/20000619AP002), Feb 10, 2000: HYDRAULIC LINE. LEAKING. MDW-PHL - DURING CRUISE, THE B SYSTEM WAS LOST WITH BOTH LIGHTS ON, QTY WENT OT ZERO. LANDED WITHOUT INCIDENT, A/C WAS TOWED TO GATE. REPLACED THE B-1 HYDRAULIC
- [SDR 20000412AP003](https://openairdocs.org/sdr/20000412AP003), Dec 17, 1999: PIN. LOOSE. FLL - FLT 572, AFTER ENGINE SHUTDOWN FIRE BELL SOUNDED WITH NO FIRE LIGHT INDICATION. BELL COULD NOT BE SILENCED AS PER ABNORMAL CHECK LIST WITH EITHER OVERHEAD
- [SDR 20000412AP004](https://openairdocs.org/sdr/20000412AP004), Dec 3, 1999: SEAL. WORN. DURING CRUISE, L-1 DOOR IS VERY NOISY. REPLACED L1 DOOR SEAL PER MM 52-11-711. (M)
- [SDR 99ZZZM415](https://openairdocs.org/sdr/99ZZZM415), Jun 10, 1999: MOTOR. LEAKING. FLIGHT 8035 - ATL-MUN - DURING CLIMB-OUT, SYSTEM 'A' PRESSURE STARTED SURGING WITH HYDRAULIC QUANTITY WENT OT ZERO AT APPROXIMATELY FL240. DIVERTED TO MCO. FOUN
- [SDR 99ZZZM414](https://openairdocs.org/sdr/99ZZZM414), May 25, 1999: SWITCH. INOPERATIVE. DURING APPROACH, THE NR 4 LEADING EDGE FLAP WOULD NOT EXTEND ACCORDING TO F/C ANNUNCIATOR. REPLACED LEADING EDGE FLAP SWITCH TO THE NR 4 POSITION PER 27-82-01, 
- [SDR 99ZZZM413](https://openairdocs.org/sdr/99ZZZM413), May 15, 1999: CONTROL CABLE. BROKEN. DURING PREFLIGHT, THE LEFT INBOARD TRAILING EDGE CABLE ASSY WAS FOUND BROKEN. REPLACED LEFT INBOARD TRAILING EDGE FLAP CABLE ASSY IAW MM 27-51-5, OPS CHECKED NO
- [SDR 99ZZZM271](https://openairdocs.org/sdr/99ZZZM271), Jan 1, 1999: CONTROLLER. FAILED. AT FL220, CABIN BEGAN TO CLIMB AT 1500 FPM, CREW DONNED OXYGEN MASKS. EMEREGNCY DECLARED AND DIVERTED TO ORD, WITHOUT FURTHER INCIDENT. REMOVED AND REPLACED CAB
- [SDR 98ZZZX1963](https://openairdocs.org/sdr/98ZZZX1963), Mar 14, 1998: WIRE. SHORTED. FORWARD PANEL WARNING LIGHTS ILLUMINATED AS IF STICKING OR STUCK IN TEST MODE. CIRCUIT BREAKER RECYCLING INEFFECTIVE IN CLEARING LIGHTS. FOUND TERMINAL SHORTED 
- [SDR 98ZZZM188](https://openairdocs.org/sdr/98ZZZM188), Nov 18, 1997: RETRACT MECH. OUT OF ADJUST. FLT 511 - AT MDW, DURING TAKEOFF, AIRCRAFT REQUIRED 2 UNITS LEFT RUDDER TRIM. WHEN FLAPS UP, WENT TO 1 UNIT RIGHT TRIM. WHEN EXTENDING FLAPS TO 2, A/C IMMEDIATE
- [SDR 98ZZZM189](https://openairdocs.org/sdr/98ZZZM189), Nov 12, 1997: INDICATOR. MALFUNCTIONED. FLT 540 - AT MCO, DURING TAXI AFTER LANDING, THE FLAPS WERE RETRACTED AND THE OUTBOARD FLAPS INDICATED UP. WHILE THE INBOARD FLAPS INDICATED DOWN. REMOVED AND R
- [SDR 98ZZZM190](https://openairdocs.org/sdr/98ZZZM190), Nov 10, 1997: INDICATOR. FAILED. FLT 7053 - AT HOW, DURING TAXI, TURNED BACK TO GATE DURING TAXI OUT INBOARD FLAP GAUGE INDICATED 15 DEGREE FLAPS THEN MOVED TO 0 DEGREES. FLAPS REMAINED AT 15 D
- [SDR 98ZZZM191](https://openairdocs.org/sdr/98ZZZM191), Nov 9, 1997: RETRACT MECH. MALFUNCTIONED. FLT 5039 - AT ATL, DURING DESCENT SPLIT FLAPS ON APPROACH TO ATL. INBOARD FLAPS DID NOT MOVE FROM 0 DEGREES. USED ALTERNATE FLAP SYSTEM TO EXTEND FLAPS. INSPECT
- [SDR 95ZZZM218](https://openairdocs.org/sdr/95ZZZM218), May 15, 1995: SWITCH. FAILED. MDW - SMOKE AND ELECTRICAL SMELL IN THE COCKPIT BELOW 10,000 FEET INTO MDW, COMING FROM OVERHEAD PANEL. FOUND RT RUNWAY TURNOFF SWITCH BAD SECURED WIRES. COLLAR
- [SDR 95ZZZX5185](https://openairdocs.org/sdr/95ZZZX5185), Apr 6, 1995: DIFFUSER. CRACKED. IND - NR 3 ENGINE HAS A CRACK IN THE OUTER DIFFUSER DUCT. NR 3 ENGINE WAS REMOVED AND REPLACED.
- [SDR 95ZZZW327](https://openairdocs.org/sdr/95ZZZW327), Mar 1, 1995: UPLOCK SWITCH. MALFUNCTION. STL - FLT 491 - AFTER TAKEOFF UPON GEAR RETRACTION HAD NOSE GEAR UNSAFE INDICATION. RECYCLED GEAR, NO HELP. RAN ABNORMAL PROCEDURES, INDICATION REMAINED. REPLAC

## STCs that may be installed (OpenAirDocs) (147, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Cirrus Design SR22)

- [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc
- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC
- [STC SA01134DE](https://openairdocs.org/stc/SA01134DE): Installation of EarthX ETX680-24-TSO Lithium Battery. EarthX Inc
- [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA01866WI](https://openairdocs.org/stc/SA01866WI): Installation of Garmin GFC 500 Autopilot with Electronic Stability and Protection. Garmin International Inc
- [STC SA12273IB](https://openairdocs.org/stc/SA12273IB): Installation of the MT-Propeller Entwicklung GmbH MTV-9-D/198-52() propeller. MT-Propeller Entwicklung GmbH
- [STC SA02216SE](https://openairdocs.org/stc/SA02216SE): Removal of mechanical link between engine throttle control and propeller RPM control. Installation of a separate RPM control lever, linkage between Cirrus RPM cable/cam followers, center console to accommodate three-lever configuration, new knobs for all levers, and new installation hardware (nuts, bolts, etc). Skyryse Inc
- [STC SA12064WI](https://openairdocs.org/stc/SA12064WI): Hardware and software updates for the Garmin G1000 Integrated Avionics System. Garmin International Inc
- [STC SA12084BO](https://openairdocs.org/stc/SA12084BO): Installation of the 700-00212-110 and the 700-00212-010 12-inch Vantage Displays Systems with Attitude Reference System and the 700-00236-000 Air Data Computers System. Avidyne Corporation
- [STC SA12080BO](https://openairdocs.org/stc/SA12080BO): Installation of Prodigy model 90901() LED Landing Light. Whelen Aerospace Technologies
- [STC SA5581SW](https://openairdocs.org/stc/SA5581SW): Installation of ALCOR true-flow/ totalizer system. Alcor LLC
- [STC SA12027IB](https://openairdocs.org/stc/SA12027IB): Installation of the MT-Propeller Entwicklung GmbH MTV-14-D/195-30() propeller. MT-Propeller Entwicklung GmbH
- [STC SA02558CH](https://openairdocs.org/stc/SA02558CH): Installation of a L-3 Communications Avionics Systems SmartDeck Flight Guidance and Display System. Acron Aviation Inc
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [STC SA02924CH](https://openairdocs.org/stc/SA02924CH): Installation of M-T Propeller model MTV-14-D/195-30( ) 4 bladed propeller. McFarlane Aviation LLC
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA04378CH](https://openairdocs.org/stc/SA04378CH): Installation of an engine modified per STC SE04349CH. SureFly Partners Ltd
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA02551AK](https://openairdocs.org/stc/SA02551AK): Installation of SKYDISPLAY Aircraft Interface Device (AID). AeroDisplay LLC
- [STC SA02019WI](https://openairdocs.org/stc/SA02019WI): Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio. Peregrine
- [STC SA10532SC](https://openairdocs.org/stc/SA10532SC): Installation of XM Satellite Radio Wireless equipment. Heads Up Technologies Inc
- [STC SA04575CH](https://openairdocs.org/stc/SA04575CH): Installation of access panel in accordance with Kelly Aerospace Thermal Systems Installation Manual NC-19-092, revision E, or later FAA approved revision. Kelly Aerospace Thermal Systems LLC
- [STC SA00199BO](https://openairdocs.org/stc/SA00199BO): Installation of Aerox Oxygen System. Aerox Aviation Oxygen Systems LLC
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA10822SC](https://openairdocs.org/stc/SA10822SC): Installation of EFD1000 Primary Flight Display. Aspen Avionics Inc
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc
- [STC SA04468CH](https://openairdocs.org/stc/SA04468CH): Installation of Hartzell Propeller model 4C1-F650A1/76C04-0.6 or 4C1-F650A1/76C04B-0.6 i. Hartzell Propeller Inc
- [STC SA02329AK](https://openairdocs.org/stc/SA02329AK): Installation of a fixed-mounted Max-Viz® Enhanced Vision System (EVS) Model 100 or Model 600 to include a sensor with conformal housing that displays imagery on any FAA-approved monitor with NTSC RS-170 video interface capability. PECO Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA01234WI-D](https://openairdocs.org/stc/SA01234WI-D): Installation of Bendix/King KMH 880 Multi-Hazard Awareness System or Bendix/King KGP 560 General Aviation Enhanced Ground Proximity Warning System (GA-EGPWS). Honeywell International Inc
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc
- [STC SA03286CH](https://openairdocs.org/stc/SA03286CH): Install an electronic engine ignition system. Electroair Acquisition Corporation
- [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation
- [STC SA10195SC](https://openairdocs.org/stc/SA10195SC): Installation of an engine driven vapor cycle air conditioning system. Air Comm Corporation
- [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 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 SA04112CH](https://openairdocs.org/stc/SA04112CH): Installation of Appareo Systems, LLC Stratus ESG ADS-B transponder. Appareo Systems LLC
- [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc
- [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne Corporation
- [STC SA01835WI](https://openairdocs.org/stc/SA01835WI): Installation of Trig Avionics TY-96 or TY-97 VHF Communications Radio. Peregrine
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc

All 147: https://openairdocs.org/aircraft/N766AT/stcs.md

## Related

- Other Cirrus Design SR22 aircraft: https://openairdocs.org/model/cirrus-design-sr22/aircraft.md
- The Continental IO-550-N engine: https://openairdocs.org/engine/continental-io-550-n.md

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