Installation of a Collins HF-220 High Frequency Communication System.
FAA holder: Worldwide Aviation LLC
Aircraft STC directory
The Jun 30, 2026 FAA DRS snapshot contains 20 selected supplemental type certificates with status Current whose public applicability data names the Saab AB Saab Aerosystems 340A (SAAB SF340A). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Showing the 20 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
FAA holder: Worldwide Aviation LLC
FAA holder: Honeywell International Inc.
FAA holder: ACK Technologies Inc
FAA holder: Rockwell Collins Inc
FAA holder: Rockwell Collins Inc
FAA holder: M7 Aerospace LLC
FAA holder: ACS-NAI Limited
FAA holder: M7 Aerospace LLC
FAA holder: M7 Aerospace LLC
FAA holder: Duncan Aviation Inc
FAA holder: Rosen Sunvisor Systems LLC
FAA holder: AAR Airframe and Accessories Group