SA11300DSAvionics
Upgrade previously installed Collins Aerospace Radar Altimeter.
FAA holder: BHE & Associates Ltd.
Aircraft STC directory
Twin Commander Aircraft 695 STCs
The Jun 30, 2026 FAA DRS snapshot contains 27 selected supplemental type certificates with status Current whose public applicability data names the Twin Commander Aircraft 695. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
27
listed Current at snapshot
16
holder directories
9
modification categories
Jun 3, 2025
latest recorded revision
Modification demand surface
Other aircraft modifications10
Avionics6
Landing gear and brakes3
Flight controls2
Fuel systems2
Electrical systems1
Cabin and interiors1
Cargo and special mission1
Aircraft structures1
Recorded holders
Eagle Creek Aviation Services4S-TEC Corporation3Kaman Corporation Aircraft Wheel and Brake LLC2BHE & Associates LTD1Metrea Special Aerospace ISR Inc.1AeroMech Incorporated1Air Comm Corporation1LifePort LLC1Aircraft Components Inc1Aero Air, LLC1Brittain Industries, Inc1Fliegen Works Inc.1FFC Manufacturing1Rosen Sunvisor Systems LLC1Quiet Flight LLC1DeVore Aviation Corporation of America, a New Mexico Corporation1
Recently revised 695 STCs
Showing the 27 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA8408SWLanding gear and brakes
Replace the o-ring seals in the landing gear lower strut seal.
FAA holder: Metrea Special Aerospace ISR Inc.
SA01586SEOther aircraft modifications
Group Reduced Vertical Separation Minimum (RVSM).
FAA holder: AeroMech Incorporated
SA497GLLanding gear and brakes
Install Aircraft Wheel and Brake conversion kit 199-80 (MIL-H-5606 system).
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
SA1458GLLanding gear and brakes
Installation of a Cleveland nose wheel.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
SA09763DSFlight controls
Installation of an S-TEC 01326 Digital Flight Control System (DFCS).
FAA holder: S-TEC Corporation
SA04489NYOther aircraft modifications
Installation of Astronics Max-Viz Enhanced Vision System.
FAA holder: Air Spray (1967) Ltd
SA4583SWOther aircraft modifications
Installation of an electrically-driven Vapor Cycle, Freon or Refrigerant R-134a, Air Conditioning System.
FAA holder: Air Comm Corporation
SA00098SEElectrical systems
Installation of emergency medical stretcher, oxygen, and electrical systems.
FAA holder: LifePort LLC
SA02547AT (PG 3)Other aircraft modifications
Installation of a Voice Alert System.
FAA holder: Aircraft Components Inc
SA2380NMOther aircraft modifications
Installation of two Hartzell Model HC-B3TN-5(F,N)L/LT10876A(N)S(B)-2Q propellers.
FAA holder: Aero Air, LLC
SA600WEAvionics
Installation of Brittain Industries, Inc. Model B-4 Flight Control System including Model PC-1 Pitch Assist, Model AH-1 Altitude Hold and NAV-1 Navigation Coupler.
FAA holder: Brittain Industries, Inc
SA09628AC-DFlight controls
1. Installation of S-TEC 01298 or 01304 Digital Flight Control System (DFCS), in according with Master Data List 921128, Rev. 11, dated 3-16-11 or later FAA Approved revisions of the above data.
FAA holder: S-TEC Corporation
SA03273ATCabin and interiors
Installation of an air conditioning and pressurization system, Peter Schiff Aero s Cabin Comfort Unit (CCU).
FAA holder: Peter Schiff Aero Inc.
SA01620SECargo and special mission
Installation of emergency medical equipment.
FAA holder: Fliegen Works Inc.
SA00794CHFuel systems
Replace Twin Commander fuel cap assembly with Shaw Aero Devices Fuel Cap (P/N 416-50) and adapter (P/N 416-938).
FAA holder: Commander Aero Inc
SA01956AT-DFuel systems
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
SA09548AC-DOther aircraft modifications
Installation of S-TEC/Chelton CA370S Air Data Attitude Heading Reference System (ADAHRS).
FAA holder: S-TEC Corporation
SA01626CHAvionics
Installation of a Meggitt Avionics Engine Instrument Display System (EIDS).
FAA holder: Eagle Creek Aviation Services
SA01627CHAvionics
Installation of a Meggitt Avionics Electronic Flight Instrument System (EFIS).
FAA holder: Eagle Creek Aviation Services
SA10284SCAvionics
Installation of a right side Meggitt EFIS, i.e. Primary Flight Display (PFD), Navigation Display (ND), and Air Data Attitude Heading Reference System (ADAHRS).
FAA holder: Eagle Creek Aviation Services
SA10392SCOther aircraft modifications
Installation of a dual Innovative Solutions & Support (IS&S) Altimeter System.
FAA holder: Eagle Creek Aviation Services
SA3336NMOther aircraft modifications
Cockpit Sun Visor installation in accordance with FAA approved Rosen Drawing List Number RAC-00DL, dated January 7, 1986, or later FAA approved revision.
FAA holder: Rosen Sunvisor Systems LLC
SA00481DEOther aircraft modifications
Installation of an Aircraft Noise Control (ANC) System.
FAA holder: Quiet Flight LLC
SA01005SEAircraft structures
Installation of replacement door hinges and support hardware.
FAA holder: Aero Air Inc
SA1017EAOther aircraft modifications
Installation of vertical tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation