SA9210SC-DAvionics
Installation of the L-3 Communications Avionics Systems Infrared Imaging System (IRIS).
FAA holder: Acron Aviation Inc.
Aircraft STC directory
Hawker Beechcraft C90A STCs
The Jun 30, 2026 FAA DRS snapshot contains 56 selected supplemental type certificates with status Current whose public applicability data names the Hawker Beechcraft C90A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
56
listed Current at snapshot
21
holder directories
10
modification categories
Apr 1, 2025
latest recorded revision
Modification demand surface
Other aircraft modifications16
Avionics13
Cabin and interiors7
Fuel systems6
Landing gear and brakes3
Aircraft structures3
Cargo and special mission3
Engine and powerplant3
Aircraft performance1
Electrical systems1
Recorded holders
Textron Aviation Inc10FFC Manufacturing7Hawker Beechcraft Services Inc.6Rockwell Collins Inc5Aviation Fabricators Inc4Raisbeck Engineering Inc.2Kaman Corporation Aircraft Wheel and Brake LLC2Spectrum Aeromed LLC dba Spectrum Aeromed2Aviation Communication and Surveillance Systems (ACSS) LLC2Rosen Sunvisor Systems LLC2Acron Aviation Inc.1Sandel Avionics LLC1FreeFlight Systems1Garmin International Inc1SRS Aviation LLC1Micro AeroDynamics Inc1Teledyne Battery Products1Blackhawk Modifications Inc.1Avcon Industries Inc1Saint-Gobain Performance Plastics Corp1
Recently revised C90A STCs
Showing the 56 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA2623NMLanding gear and brakes
Installation of fully enclosed main landing gear door system and associated actuation mechanism.
FAA holder: Raisbeck Engineering Inc.
SA4010NMAircraft structures
Installation of lower aft fuselage strakes.
FAA holder: Raisbeck Engineering Inc.
SA1077GLLanding gear and brakes
Replace existing nose wheel with Cleveland nose wheel P/N 40-204.
FAA holder: KAMAN Corporation Aircraft Wheel and Brake LLC
SA619GLLanding gear and brakes
Installation of Parker Hannifin Main Wheel and Brake Kit Part Numbers 199-90.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
ST01930LAAvionics
Installation of Sandel Avionics SN4500 Electronic Horizontal Situation Indicator (EHSI).
FAA holder: Sandel Avionics LLC
SA01213CHCargo and special mission
Install air ambulance conversion in accordance with Spectrum Aeromed Inc. Drawings as listed on AML SA01213CH, or later FAA approved revision.
FAA holder: Spectrum Aeromed LLC dba Spectrum Aeromed
SA1612GLCargo and special mission
Install air ambulance . conversion.
FAA holder: Spectrum Aeromed LLC dba Spectrum Aeromed
SA01417WIOther aircraft modifications
Replace pilot s altimeter with IS&S encoding altimeter.
FAA holder: Textron Aviation Inc
SA01426WIOther aircraft modifications
Installation of replacement static inverters. Data Required: (1) Raytheon Aircraft Services Master Data List RAS230600970, Revision 1.0, dated January 30, 2007, or later FAA approved revision.
FAA holder: Textron Aviation Inc
SA10953SCCabin and interiors
Installation of the Honeywell Cabin Pressure Outflow and Safety Valves in accordance with Hawker Beechcraft Services, Inc. STC Master Data List No. RAS230600900, Revision 1.0, dated 06/05/2009 or later FAA approved revision.
FAA holder: Textron Aviation Inc
SA00782WI-DOther aircraft modifications
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.
FAA holder: Textron Aviation Inc
SA00783WI-DOther aircraft modifications
Modification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I 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.
FAA holder: Textron Aviation Inc
SA09897SCAvionics
Installation of a Honeywell KMH-880 multi-hazard awareness system, an operation portion of Honeywell IHAS 8000 (Integrated Hazard Awareness System), with a Multi-Function Display (MFD) resulting in a Traffic Advisory System (TAS) and an Enhanced Ground Proximity Warning System (EGPWS) to reduce the likelihood of controlled flight into terrain and/or collision with another aircraft.
FAA holder: Textron Aviation Inc
SA09902SCAvionics
Installation of a Garmin GPS-400 Global Positioning System (GPS).
FAA holder: Textron Aviation Inc
SA09909SCCabin and interiors
Installation of a 110 VAC Inverter with two (2) 110 VAC outlets in the cabin.
FAA holder: Textron Aviation Inc
SA03166CHAvionics
Installation of Mode S Transponders with 1090 MHZ ADS-B Extended Squitter System.
FAA holder: FreeFlight Systems
SA00674WI-DOther aircraft modifications
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.
FAA holder: Rockwell Collins Inc
SA00907WI-DOther aircraft modifications
Modification of a Rockwell Collins, Inc. TCAS II system installation to Change 7.0 or Change 7.1.
FAA holder: Rockwell Collins Inc
SA01472WI-DAvionics
Modification of a Rockwell Collins Weather Radar System installation.
FAA holder: Rockwell Collins Inc
SA01636WI-DOther aircraft modifications
Modification of Rockwell Collins, Inc. VHF-4000 and VHF-4000E installations.
FAA holder: Rockwell Collins Inc
SA02676CHAircraft structures
Installation of left and right hand fuselage external doublers per attached FAA Approved Model List (AML) No SA02676CH, issued June 8, 2011, or later FAA approved revision.
FAA holder: SRS Aviation LLC
SA02098SEEngine and powerplant
Installation of vortex generators on the wings and tail surfaces and strakes on the engine nacelles.
FAA holder: Micro AeroDynamics Inc
SA10741SCOther aircraft modifications
Installation of Pratt and Whitney Canada PT6A-135A engines.
FAA holder: Silverhawk Aviation Inc.
SA4157SWCabin and interiors
Install one, two, or three place side facing seat (frame only).
FAA holder: Aviation Fabricators Inc
SA01576WICabin and interiors
Installation of seat headrest assembly.
FAA holder: Aviation Fabricators Inc
SA015444WI-DAvionics
Modification of a Rockwell Collins, Inc. AFD-3010 and AFD-3010E Adaptive Flight Display Installation in Part 23 Aircraft.
FAA holder: Rockwell Collins Inc
SA1017SOElectrical systems
Replace existing nickel- cadmium battery with Gill Teledyne BB638/T series lead-acid battery.
FAA holder: Teledyne Battery Products
SA02379ATOther aircraft modifications
Installation of a cockpit speaker and aural warning muting system.
FAA holder: Hawker Beechcraft Services Inc.
SA01146ATFuel systems
Installation of left hand side and right hand side leading edge fuel cell assemblies. (F90 S/N LJ1 AND UP, 99 ALL S/N'S, B100 S/N B1-89 AND UP, 65-B80 S/N LD-151 AND UP).
FAA holder: FFC Manufacturing
SA01626AT-DFuel systems
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
SA00865AT-DFuel systems
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
SA0912AT-DFuel systems
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
SA10560SCFuel systems
Installation of Wing Mounted Auxiliary Fuel Transfer Tank.
FAA holder: Blackhawk Modifications Inc.
SA01004ATEngine and powerplant
Installation of right hand side nacelle fuel cell assembly.
FAA holder: FFC Manufacturing
SA01203ATFuel systems
Installation of left-hand side and right-hand side center section fuel cell assemblies.
FAA holder: FFC Manufacturing
SA01251ATEngine and powerplant
Installation of left hand and right hand nacelle fuel cell assemblies. (E90 ALL S/N'S, F90 S/N LA2 AND UP).
FAA holder: FFC Manufacturing
SA02963CHCabin and interiors
Cargo interior modification of Beech 90 Series King Air in accordance with Aerospace Resources drawing 20-0090-1, Revision -, dated April 24, 2009, or later FAA approved revision.
FAA holder: Aerospace Resources Inc.
SA1726CECargo and special mission
Installation of camera window with sliding door cover and drift sight.
FAA holder: Avcon Industries Inc
SA2630CEOther aircraft modifications
Installation of a four-place side facing divan.
FAA holder: Aviation Fabricators Inc
SA2361CEOther aircraft modifications
Install dynamic acoustic absorbers.
FAA holder: Aircraft Acoustics Inc
SA2777CECabin and interiors
Install passenger seat with hinged backrest.
FAA holder: Aviation Fabricators Inc
SA09872SCAvionics
Installation of a Collins DPU-84 data processing unit and two Collins EFD-84 electronic flight displays on co-pilot's instrument panel.
FAA holder: Hawker Beechcraft Services Inc.
SA09896SCAvionics
Installation of a Honeywell KMH-880 Multi-Hazard Awareness System with a Multi-Function Display (MFD), an operational portion of the Honeywell IHAS 8000 (Integrated Hazard Awareness System), resulting in a Traffic Advisory System (TAS) and an Enhanced Ground Proximity Warning System (EGPWS) to reduce the likelihood of controlled flight into terrain and/or collision with another aircraft.
FAA holder: Hawker Beechcraft Services Inc.
SA09898SCAvionics
Installation of a Garmin GPS-400 Global Positioning System (GPS).
FAA holder: Hawker Beechcraft Services Inc.
SA09899SCAvionics
Installation of a Garmin GPS-400 Global Positioning System (GPS).
FAA holder: Hawker Beechcraft Services Inc.
SA09908SCCabin and interiors
Installation of a 110 VAC Inverter with two (2) 110 VAC outlets in the cabin. Modifications.
FAA holder: Hawker Beechcraft Services Inc.
SA01527LAOther aircraft modifications
Installation of ACSS T2CAS.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
SA01441LAOther aircraft modifications
Installation of ACSS T2CAS.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
SA37GLOther aircraft modifications
Installation of Norton radome kit No. 2090XS.
FAA holder: Saint-Gobain Performance Plastics Corp
SA5138NMAircraft structures
Installation of transparent window shields.
FAA holder: Rosen Sunvisor Systems LLC
SA5139NMOther aircraft modifications
Installation of sun visor.
FAA holder: Rosen Sunvisor Systems LLC
SA00482DEOther aircraft modifications
Installation of an Aircraft Noise Control (ANC) System.
FAA holder: Quiet Flight LLC