SE10926SCOther aircraft modifications
Installation of BAR Air, LLC supercharger system on Teledyne Continental Motors IO-550-N Engines.
FAA holder: Bar Air LLC
Aircraft STC directory
Teledyne Continental Motors IO-550-N STCs
The Jun 30, 2026 FAA DRS snapshot contains 5 selected supplemental type certificates with status Current whose public applicability data names the Teledyne Continental Motors IO-550-N. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
5
listed Current at snapshot
3
holder directories
2
modification categories
Nov 1, 2010
latest recorded revision
Modification demand surface
Other aircraft modifications3
Fuel systems2
Recently revised IO-550-N STCs
Showing the 5 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SE10589SCOther aircraft modifications
Installation of turbonormalizing system.
FAA holder: Engine Technologies Inc
SE1688GLFuel systems
Installation of a Shadin Company fuel flow transducer.
FAA holder: Shadin Avionics
SE01628NYOther aircraft modifications
Modification of starter adapter by substitution or rework of accessory drive parts.
FAA holder: Canadian Aero Manufacturing
SE09963SCFuel systems
Installation of modified fuel injector nozzles.
FAA holder: General Aviation Modifications, Inc.