Aircraft STC directory
Bell Helicopter Textron A Division of Textron Canada 230 STCs
The Jun 30, 2026 FAA DRS snapshot contains 13 selected supplemental type certificates with status Current whose public applicability data names the Bell Helicopter Textron A Division of Textron Canada 230. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recently revised 230 STCs
Showing the 13 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of a an Inlet Barrier Filter (IBF).
FAA holder: Donaldson Company Inc.
Installation of interior trim parts.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of baggage floor protectors.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of Crew Emergency Push Out Windows in accordance with Aeronautical Accessories, Inc. Drawing List Report AA-98035, no revision, dated March 23, 1998, and installation per Report AA-98032, no revision, dated February 26, 1998, or AA-98077, Revision A , dated August 12, 1998, or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
Installation of a Bendix King KLN 90 GPS navigation system.
FAA holder: Texas Aviation Services
Installation of a Retractable Passenger Step.
FAA holder: Texas Aviation Services
Installation of a Retractable Utility Step.
FAA holder: Texas Aviation Services