# N33CP: 1990 C A S A C-212-DF

- Status: Valid registration
- Airframe: [C A S A C-212-DF](https://openairdocs.org/model/c-a-s-a-c-212-df) (registry code 2410205, 19 seats)
- Engine: [Garrett TPE331-10R](https://openairdocs.org/engine/garrett-tpe331-10r) (registry code 29064)
- Data sheets: [TCDS A43EU](https://openairdocs.org/tcds/A43EU) (Airbus Defense and Space S.A.), [TCDS E4WE](https://openairdocs.org/tcds/E4WE) (Honeywell Aerospace US LLC) (OpenAirDocs)
- Serial number: 393
- Year built: 1990
- Type: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, transport
- Airworthiness date: January 28, 2011
- Certificate issued: December 24, 2023
- Expires: December 31, 2030
- Mode S code: A393B6
- Registered owner: [Conocophillips Alaska Inc](https://openairdocs.org/faa-owner/CONOCOPHILLIPS%20ALASKA%20INC)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: Corporation
- Owner's area on the map: 61.1637° N, 149.9966° W: Placed by OpenAirDocs at the center of ZIP code 99502, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33CP
- Page: https://openairdocs.org/aircraft/N33CP

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): 59 in force

### Matched by airframe (C A S A C-212-DF)

- [AD 2022-17-06](https://openairdocs.org/ad/2022-17-06): Fuselage · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Sep 29, 2022
- [AD 2020-03-18](https://openairdocs.org/ad/2020-03-18): Flight Controls · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 2 more. Effective Apr 2, 2020
- [AD 2018-19-02](https://openairdocs.org/ad/2018-19-02): Flight controls · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 2 more. Effective Oct 22, 2018
- [AD 2017-01-10](https://openairdocs.org/ad/2017-01-10): Flight controls · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Feb 22, 2017
- [AD 2015-16-04](https://openairdocs.org/ad/2015-16-04): Fire Protection · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 23 more. Effective Sep 15, 2015
- [AD 2013-24-09](https://openairdocs.org/ad/2013-24-09): Engine Controls · EADS CASA C-212-CB, C-212-CC, C-212-CD and 2 more. Effective Jan 21, 2014
- [AD 2009-02-01](https://openairdocs.org/ad/2009-02-01): Center wing attachment fittings · EADS CASA C-212-DF. Effective Mar 9, 2009
- [AD 2008-06-13](https://openairdocs.org/ad/2008-06-13): Centre wing lower skin · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Apr 17, 2008
- [AD 2005-18-20](https://openairdocs.org/ad/2005-18-20): "FASTprop" propeller de-icers · Hartzell PHC-C3YF-1RF/F8468A(B,K)-8R constant speed propeller (STC SA00718LA or 17 others). Effective Oct 14, 2005
- [AD 2004-07-17](https://openairdocs.org/ad/2004-07-17): Nose landing gear (NLG) · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective May 11, 2004
- [AD 99-19-15](https://openairdocs.org/ad/99-19-15): AFM - Limitations Section - Ice Protection Systems · EADS CASA C-212-CB, C-212-CC, C-212-CD and 8 more. Effective Dec 27, 1999
- [AD 99-04-02](https://openairdocs.org/ad/99-04-02): Inspect Fuel Pump Cover Plates For Spark Marks · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 17, 1999
- [AD 98-22-04](https://openairdocs.org/ad/98-22-04): Power Quadrant Cover · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Nov 27, 1998
- [AD 98-18-21](https://openairdocs.org/ad/98-18-21): Corrosion Inspection · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Oct 20, 1998
- [AD 98-12-28](https://openairdocs.org/ad/98-12-28): Inspect False Spar Of Wing For Cracking · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jul 15, 1998
- [AD 98-10-08](https://openairdocs.org/ad/98-10-08): Lower Shaft & Support Structure Of Rudder · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jun 17, 1998
- [AD 98-06-02](https://openairdocs.org/ad/98-06-02): Inspect Spherical Bearings Of Aileron Control Rod · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Apr 15, 1998
- [AD 97-21-14](https://openairdocs.org/ad/97-21-14): Inspect Restrictor Pistons · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Nov 24, 1997
- [AD 97-03-13](https://openairdocs.org/ad/97-03-13): Rudder Pedal Setting Mechanisms · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 14, 1997
- [AD 96-09-22](https://openairdocs.org/ad/96-09-22): AFM - Icing · EADS CASA C-212-CB, C-212-CC, C-212-CD and 7 more. Effective Jun 11, 1996
- [AD 92-13-51](https://openairdocs.org/ad/92-13-51): Backup Blocking Device · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jul 31, 1992
- [AD 91-03-10](https://openairdocs.org/ad/91-03-10): Propeller Speed & Pitch Control System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 11, 1991
- [AD 89-23-16](https://openairdocs.org/ad/89-23-16): Power Reserve System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Dec 12, 1989
- [AD 89-22-09](https://openairdocs.org/ad/89-22-09): Passenger Door Evacuation · Step and handrails (Fischer Brothers Avn STC SA906GL). Effective Nov 20, 1989
- [AD 89-19-05](https://openairdocs.org/ad/89-19-05): Rear Passenger Seats · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Oct 14, 1989
- [AD 89-21-08](https://openairdocs.org/ad/89-21-08): Trim Control System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Oct 5, 1989
- [AD 89-02-08 R1](https://openairdocs.org/ad/89-02-08-R1): Wing Flap Control System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Sep 5, 1989
- [AD 89-05-01](https://openairdocs.org/ad/89-05-01): Wing Flap Control System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Apr 3, 1989
- [AD 88-09-02](https://openairdocs.org/ad/88-09-02): Fuel Shut-Off Valves · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jun 1, 1988
- [AD 87-16-04](https://openairdocs.org/ad/87-16-04): Stall Warning System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Aug 31, 1987
- [AD 87-10-08](https://openairdocs.org/ad/87-10-08): Crew Door Handle Cover · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jun 19, 1987
- [AD 87-05-07](https://openairdocs.org/ad/87-05-07): Attendant's Seat · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 25, 1987
- [AD 87-05-06](https://openairdocs.org/ad/87-05-06): Propeller Feathering Control · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 25, 1987
- [AD 87-04-10](https://openairdocs.org/ad/87-04-10): Smoke Detector System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 9, 1987
- [AD 87-04-02](https://openairdocs.org/ad/87-04-02): Nose Landing Gear · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 2, 1987
- [AD 87-03-04](https://openairdocs.org/ad/87-03-04): Trim Control Markings & Placards · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Feb 19, 1987
- [AD 86-19-05](https://openairdocs.org/ad/86-19-05): Electrical System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Oct 2, 1986
- [AD 84-12-03](https://openairdocs.org/ad/84-12-03): Structural Flight Controls and Fuel System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Jul 23, 1984
- [AD 83-02-06](https://openairdocs.org/ad/83-02-06): Fuel Filter System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Feb 7, 1983

### Matched by engine (Garrett TPE331-10R)

- [AD 2018-22-01](https://openairdocs.org/ad/2018-22-01): Turbine Section · Honeywell International TPE331-10, TPE331-10N, TPE331-10R and 8 more. Effective Dec 10, 2018
- [AD 2018-17-15](https://openairdocs.org/ad/2018-17-15): Turbine Engine Combustion Section · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 39 more. Effective Oct 22, 2018
- [AD 2018-13-05](https://openairdocs.org/ad/2018-13-05): Turbine Engine Reduction Gear · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 18 more. Effective Jul 26, 2018
- [AD 2016-21-07](https://openairdocs.org/ad/2016-21-07): Fuel control drive · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Nov 28, 2016
- [AD 2016-18-17](https://openairdocs.org/ad/2016-18-17): Compressor impeller · Honeywell International TPE331-10, TPE331-10AV, TPE331-10GP and 22 more. Effective Nov 4, 2016
- [AD 2015-18-03](https://openairdocs.org/ad/2015-18-03): Engine propeller shaft coupling failures · Honeywell International TPE331-10, TPE331-10R, TPE331-10U and 8 more. Effective Nov 13, 2015
- [AD 2012-02-06](https://openairdocs.org/ad/2012-02-06): First stage turbine disks · Honeywell International TPE331-10, TPE331-10AV, TPE331-10GP and 12 more. Effective Mar 15, 2012
- [AD 2011-18-51 R1](https://openairdocs.org/ad/2011-18-51-R1): Main shaft bearing · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 82 more. Effective Oct 19, 2011
- [AD 2009-17-05](https://openairdocs.org/ad/2009-17-05): First stage turbine disks · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 20 more. Effective Sep 1, 2009
- [AD 2006-14-03](https://openairdocs.org/ad/2006-14-03): New flight cycle counting method for first, second, and third-stage turbine rotors · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 48 more. Effective Aug 9, 2006
- [AD 2004-09-29](https://openairdocs.org/ad/2004-09-29): First Stage Turbine Disks · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 20 more. Effective Jun 15, 2004
- [AD 2002-25-02](https://openairdocs.org/ad/2002-25-02): First stage compressors implellers · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 35 more. Effective Jan 21, 2003
- [AD 98-12-09](https://openairdocs.org/ad/98-12-09): Fuel Manifold · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 29 more. Effective Aug 7, 1998
- [AD 97-15-10](https://openairdocs.org/ad/97-15-10): Engine Inlet Ice Protection · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 39 more. Effective Sep 22, 1997
- [AD 95-16-08](https://openairdocs.org/ad/95-16-08): Life Limited Turbine Components · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 62 more. Effective Sep 5, 1995
- [AD 94-26-07](https://openairdocs.org/ad/94-26-07): Fuel Control Governor Drive · Honeywell International TPE331-10, TPE331-10A, TPE331-10B and 32 more. Effective Apr 18, 1995
- [AD 93-15-11](https://openairdocs.org/ad/93-15-11): Propeller Pitch Control (PPC) Gasket · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 58 more. Effective Sep 7, 1993
- [AD 93-02-01](https://openairdocs.org/ad/93-02-01): Stratoflex Fuel Manifold Assemblies · Honeywell International TPE331-10, TPE331-10A, TPE331-10B and 21 more. Effective Mar 18, 1993
- [AD 89-07-07 R1](https://openairdocs.org/ad/89-07-07-R1): Oil Scavenge Pump Assembly · Honeywell International TPE331-1, TPE331-10, TPE331-10R and 26 more. Effective Oct 30, 1989
- [AD 84-10-06 R1](https://openairdocs.org/ad/84-10-06-R1): Fuel Pump Assemblies · Honeywell International TPE331-1, TPE331-10, TPE331-10B and 45 more. Effective Dec 26, 1984

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

- [AD 2021-16-07](https://openairdocs.org/ad/2021-16-07) (historical): Fuselage · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Sep 28, 2021
- [AD 2017-19-08](https://openairdocs.org/ad/2017-19-08) (historical): Flight controls · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 2 more. Effective Oct 25, 2017
- [AD 2007-05-01](https://openairdocs.org/ad/2007-05-01) (historical): Cracks had been found in the centre wing lower skin. · Construcciones Aeronauticas C-212-CB, C-212-CC, C-212-CD and 4 more. Effective Mar 14, 2007
- [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996
- [AD 2018-02-14](https://openairdocs.org/ad/2018-02-14) (historical): Turbine Engine Combustion Section · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 38 more. Effective Feb 28, 2018
- [AD 2015-12-04](https://openairdocs.org/ad/2015-12-04) (historical): Fuel control unit (FCU) · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Jul 22, 2015
- [AD 2011-18-51](https://openairdocs.org/ad/2011-18-51) (historical): Main shaft bearing · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 82 more
- [AD 2006-15-08](https://openairdocs.org/ad/2006-15-08) (historical): Woodward fuel control unit (FCU) assemblies · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Aug 24, 2006
- [AD 88-12-10](https://openairdocs.org/ad/88-12-10) (historical): Turbine Rotor · Honeywell International TPE331-10, TPE331-10R, TPE331-10U and 6 more. Effective Jun 6, 1988
- [AD 92-02-19 PL](https://openairdocs.org/ad/92-02-19-PL) (historical): Fuel Manifold Assembly Leak · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 29 more

## Information bulletins (advisory) (2 in force)

- [SAIB NE-16-19](https://openairdocs.org/saib/NE-16-19): Turbine Engine Compressor Section  Stator Nozzle Distress. Issued Jul 22, 2016
- [SAIB NE-16-18](https://openairdocs.org/saib/NE-16-18): Power Lever  Loss of Power Control. Issued Jul 11, 2016

## NTSB investigations

None matched to N33CP.

## FAA accident and incident reports

None matched to N33CP.

## 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.

## STCs that may be installed (OpenAirDocs) (41)

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 (C A S A C-212-DF)

- [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. Rockwell Collins Inc
- [STC ST04105NY](https://openairdocs.org/stc/ST04105NY): Installation of Flight Data Recorder, Flight Data Acquisition Unit, Traffic Advisory Altering System and Navigation Suite. CASA Flight Tech LLC
- [STC ST04109NY](https://openairdocs.org/stc/ST04109NY): Update of COMBI. CASA Flight Tech LLC
- [STC ST02257AK](https://openairdocs.org/stc/ST02257AK): Modify the aircraft configuration from 23 passenger seats to a combined cargo and passenger configuration. CASA Flight Tech LLC
- [STC ST02046AK](https://openairdocs.org/stc/ST02046AK): nstallation of Allied Signal (Sundstrand) Mark VI Ground Proximity Warning System. Erickson Incorporated
- [STC ST02047AK](https://openairdocs.org/stc/ST02047AK): Installation of Trimble TNL 2101 I/O global positioning system. Erickson Incorporated
- [STC ST02048AK](https://openairdocs.org/stc/ST02048AK): Installation of Trimble TNL 2100T global positioning system. Erickson Incorporated
- [STC ST02414AK](https://openairdocs.org/stc/ST02414AK): Reduction/limitation of passenger seats to 19 or fewer. Erickson Incorporated
- [STC ST00065MC](https://openairdocs.org/stc/ST00065MC): Installation of a Ballistic Protection System (BPS). Erickson Incorporated
- [STC ST03558AT](https://openairdocs.org/stc/ST03558AT): Installation of a Collins TCAS-4000 (TCAS II) System (Version 7.0) with dual Collins TVI-920D VSI/TA/RA Indicators and associated hardware. Woven Electronics, LLC
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST02548AK](https://openairdocs.org/stc/ST02548AK): Installation of Main Gear Gravel Deflectors. Aero Twin Inc
- [STC ST04200NY](https://openairdocs.org/stc/ST04200NY): Installation of 19 Martin Baker Aircraft Company Inc. Seat. Carson Helicopters Inc
- [STC ST02540AK](https://openairdocs.org/stc/ST02540AK): Fabrication and installation of Aero Twin, Inc., Rudder Gust Lock Kit No. 4111-212. Aero Twin Inc
- [STC ST02433LA](https://openairdocs.org/stc/ST02433LA): Installation of LifePort Triple Litter Stacking System (TLSS). LifePort LLC
- [STC ST02099SE](https://openairdocs.org/stc/ST02099SE): Installation of a Supplemental Lighting System; manufactured and installed. Aviation Specialties Unlimited Inc
- [STC ST03993AT](https://openairdocs.org/stc/ST03993AT): Installation of a Universal Avionics EFI-890R Electronic Flight Instruments System (EFIS). Air Data Consulting Group, Inc
- [STC ST03776NY](https://openairdocs.org/stc/ST03776NY): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II). Scandinavian Avionics Design ApS
- [STC ST04157AT](https://openairdocs.org/stc/ST04157AT): Installation of Concorde lead acid batteries to replace nickel-cadmium (NiCd) batteries along with associated hardware. AAR Airlift Group
- [STC ST04178AT](https://openairdocs.org/stc/ST04178AT): Replace original equipment Nickel-Cadmium (NiCd) main and auxiliary batteries with Concorde Lead-Acid, main and auxiliary batteries along with associated hardware. Concorde Battery Corporation
- [STC ST02401AK](https://openairdocs.org/stc/ST02401AK): Installation of a Nose Gear Gravel Deflector. Aero Twin Inc
- [STC ST00673WI-D](https://openairdocs.org/stc/ST00673WI-D): Modification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System installation. Rockwell Collins Inc
- [STC ST02559AK](https://openairdocs.org/stc/ST02559AK): Installation of Aero Twin, Inc. CASA 212 Exhaust Deflector, part number AT-CASA-EXDF-1001. Aero Twin Inc
- [STC SA1315SO](https://openairdocs.org/stc/SA1315SO): Installation of refreshment center. Aeronautical Engineers, Inc. Lists C-212 Series
- [STC ST00335NY](https://openairdocs.org/stc/ST00335NY): Remove existing starter-generator and install Aircraft Parts Corporation (APC) starter generator P/N. Shurka Aerospace Inc
- [STC ST02346AK](https://openairdocs.org/stc/ST02346AK): Restricted category installation of a Forward Looking Infrared (FLIR) system. ConocoPhillips Company
- [STC ST01142WI-D](https://openairdocs.org/stc/ST01142WI-D): Modification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92E control head. Rockwell Collins Inc
- [STC ST03305AT](https://openairdocs.org/stc/ST03305AT): Installation of a SINGLE Class-A Sandel ST3400 Terrain Awareness Warning System (TAWS), pilot and co-pilot annunciator panels, and Air Data Computer (ADC) . Presidential Airways Inc
- [STC ST01394WI-D](https://openairdocs.org/stc/ST01394WI-D): Modification of a Collins CTL-23 or CTL-23C VHF COMM/NAV Control Panel System installation. Rockwell Collins Inc
- [STC ST01398NY](https://openairdocs.org/stc/ST01398NY): Installation of Universal Avionics Systems Corporation CVR-120 cockpit voice recorder (CVR). Approved for serial number 405 ONLY. Sierra Nevada Corporation/Integrated Mission Systems
- [STC ST01307WI-D](https://openairdocs.org/stc/ST01307WI-D): Modification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation. Rockwell Collins Inc
- [STC ST10215SC](https://openairdocs.org/stc/ST10215SC): Installation of Honeywell Mark VI Enhanced Ground Proximity Warning System (EGPWS) equipped with a HOneywell KMD 850 Multi-Function Display (MFD). Bighorn Airways Inc
- [STC SA5603NM-D](https://openairdocs.org/stc/SA5603NM-D): Installation of a Fairchild A100/A100A cockpit voice recorder. Learjet Inc
- [STC SA01900AT](https://openairdocs.org/stc/SA01900AT): Installation of a 9 seat passenger configuration. Gryphon Group International, Inc. Lists C-212 Series
- [STC ST00608NY-D](https://openairdocs.org/stc/ST00608NY-D): Installation of cargo smoke detector system. CASA Aircraft USA, Inc
- [STC ST00615NY-D](https://openairdocs.org/stc/ST00615NY-D): Installation of Cargo Interior. CASA Aircraft USA, Inc
- [STC SA971NE](https://openairdocs.org/stc/SA971NE): Installation of a single trimble TNL-3000 GPS/LORAN navigationsystem. Summit Aviation, Inc. Lists C-212 Series
- [STC SA3903NM](https://openairdocs.org/stc/SA3903NM): Installation of pedestal covers. American Casa Distributor Inc
- [STC SA2135NM](https://openairdocs.org/stc/SA2135NM): Class B aft baggage compartment -9G bulkhead, coat closet, baggage storage and refreshment service unit. Flight Structures Inc. Lists C-212 Series
- [STC SA2570CE](https://openairdocs.org/stc/SA2570CE): Replace the original generator control units with Phoenix Aerospace, Inc., Model GC-1010-24-3B solid state generator control units. Phoenix Aerospace Inc. Lists C-212 Series

### Approved for the engine (Garrett TPE331-10R)

- [STC SE00265AT](https://openairdocs.org/stc/SE00265AT): Install Ayres Fuel Manifold Purge Assembly Kit, P/N 21757-1 in accordance with "Installation Instructions - Ayres P/N 21757-1 Fuel Manifold Purge Assy-Kit" Dwg. No. 21757-1(1), Revision none, dated April 20, 1993, or later FAA approved revision. Thrush Aircraft Inc

## Earlier aircraft with N33CP

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N33CP before.

- [Cancelled 2017-05-31](https://openairdocs.org/deregistered/N33CP-2017-05-31): Stringfellow James L GLASTAR, S/N 5389, built 2005. Registration expired, pending cancellation. Owner: [Stringfellow James L](https://openairdocs.org/faa-owner/STRINGFELLOW%20JAMES%20L), [Gainesville, FL](https://openairdocs.org/faa-place/FL/Gainesville)
- [Cancelled 2002-05-07](https://openairdocs.org/deregistered/N33CP-2002-05-07): Cessna P210N, S/N P21000131, built 1994. Exported to Luxembourg. Owner: [Uscpa](https://openairdocs.org/faa-owner/USCPA), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover)
- [Cancelled 1992-05-26](https://openairdocs.org/deregistered/N33CP-1992-05-26): Grumman G-159, S/N 78. Exported to Brazil. Owner: [Southeast Jet Sales Inc](https://openairdocs.org/faa-owner/SOUTHEAST%20JET%20SALES%20INC), [Ft Lauderdale, FL](https://openairdocs.org/faa-place/FL/Ft%20Lauderdale)

## Related

- Other C A S A C-212-DF aircraft: https://openairdocs.org/model/c-a-s-a-c-212-df/aircraft.md
- The Garrett TPE331-10R engine: https://openairdocs.org/engine/garrett-tpe331-10r.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.