Installation of Hartzell Propeller Inc. DHC-G2YF-1BFP/F8849 propeller.
FAA holder: Momentum Aeronautics Holdings, LLC
Aircraft STC directory
Textron Aviation 180A STCs
The Jun 30, 2026 FAA DRS snapshot contains 34 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 180A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
34
listed Current at snapshot
20
holder directories
9
modification categories
Jun 9, 2026
latest recorded revision
Modification demand surface
Recorded holders
McFarlane Aviation LLC5Air Plains Services Corporation2Hartzell Propeller LLC2Hartzell Propeller Inc2Curry Aviation LLC2Stene Aviation Inc2Sierra Industries Ltd.2Momentum Aeronautics Holdings, LLC1Mr. Thomas Anderson1Burl's Aircraft LLC1Aero-Mach Wilco LLC1F.Atlee Dodge Aircraft Services1Athena Aircraft, LLC1Beringer Aero1Aerocet Inc1Power Flow Systems Inc.1Airglas Inc.1Evans & Bailey Holdings LLC1F. Atlee Dodge Aircraft Services, LLC1Silveraire LLC1
Recently revised 180A STCs
Showing the 34 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
Replacement of Rudder and Elevator Hinge Bearings with P. Ponk Aviation Bearing p/n PPA-1401.
FAA holder: McFarlane Aviation LLC
Attach a casting to the landing gear fuselage attach angles just above main landing gear legs.
FAA holder: McFarlane Aviation LLC
Installation of part numbers PPA1301-1/-2 and PPA1201-1.
FAA holder: McFarlane Aviation LLC
Installation of titanium main landing gear assembly.
FAA holder: Mr. Thomas Anderson
Installation of Hartzell Propeller model HC-(C,G,J)3YF-1N/NM8411-( ).
FAA holder: Hartzell Propeller LLC
Installation of Hartzell propeller model DHC-G2YF-1BFP/F8068+2 and applicable spinner.
FAA holder: Hartzell Propeller Inc.
Installation of Alternate Fuel outlet screens per Installation Instructions.
FAA holder: Burl's Aircraft LLC
Installation of elevator trim wheel assembly in place of the type certificated trim wheel assembly in accordance with QMI, Inc. Trim Wheel Installation Instructions for Cessna 180, Early 182, and 185 Aircraft, Rev Level A, dated November 1, 2019, or later FAA approved revision.
FAA holder: McFarlane Aviation LLC
Installation of a Ski Tube compartment extending aft of the baggage compartment.
FAA holder: Athena Aircraft, LLC
Add wing strut fairings and contour wing struts.
FAA holder: Curry Aviation LLC
Installation of Aerocet Model 3400 floats.
FAA holder: Aerocet Inc
Installation of Teledyne Continental IO-470 engine modified to incorporate a carburetor system.
FAA holder: Aerotec Engines Limited
Installation of Hartzell Trailblazer Propeller HC-C3YF-1N/NG8301-5 or PHC-L3Y1F-1N/NG8301-5 or HC-G3YF-1N/NG8301-5.
FAA holder: Air Plains Services Corporation
Installation of leading edge "CUFF" and aileron gap covers on each wing.
FAA holder: Stene Aviation Inc
Installation of the Whelen Orion 600 Series Light Assembly.
FAA holder: AO Aviation LLC
Installation of replacement engine exhaust system.
FAA holder: Power Flow Systems Inc.
Installation of fiberglass wing tips.
FAA holder: Evans & Bailey Holdings LLC
Fabrication and installation of F. Atlee Dodge p/n 8008 Firewall Battery Box.
FAA holder: F. Atlee Dodge Aircraft Services, LLC