Installation of Intelsat Connectivity Antenna (with demod option).
FAA holder: Delta Engineering Corporation
Aircraft STC directory
Airbus SAS A320-273N STCs
The Jun 30, 2026 FAA DRS snapshot contains 56 selected supplemental type certificates with status Current whose public applicability data names the Airbus SAS A320-273N. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
56
listed Current at snapshot
34
holder directories
9
modification categories
May 21, 2026
latest recorded revision
Modification demand surface
Recorded holders
Delta Engineering Corporation7Honeywell International Inc4Amphenol Cable and Interconnect Technologies Inc.3Jet Aviation AG3ZIM Aircraft Cabin Solutions LLC2Woven Electronics LLC2AMAC Aerospace Switzerland AG2Lufthansa Technik AG2Northwest Aerospace Technologies Inc2Jamco America Inc2Aero Design Services Inc1Libellule Monde Inc.1Eirtech Aviation Services Inc.1Astronics Advanced Electronic Systems (AES)1AMETEK AMERON LLC d/b/a MASS Systems1EAD Aerospace Airworthiness T/A Eclipse Technics1Telair International1Aircraft Systems and Manufacturing Inc1Allegiant Air LLC1Sabena Technics BGC1
Recently revised A320-273N STCs
Showing the 56 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
Installation of a Panasonic Avionics Corporation Global Communications Suite (GCS) and/or In-Flight Entertainment System.
FAA holder: Delta Engineering Corporation
Installation of a passenger interior configuration.
FAA holder: Aero Design Services, Inc
Installation of a single cockpit USB charger.
FAA holder: Eirtech Aviation Services Inc.
Installation of Inflight Warning Systems Fan Vibration Monitor Unit.
FAA holder: Astronics Advanced Electronic Systems (AES)
Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.
FAA holder: AMETEK AMERON, LLC d/b/a MASS Systems
Installation of Thinkom antenna on the top rear fuselage.
FAA holder: EAD Aerospace Airworthiness T/A Eclipse Technics
Installation of modular lower deck Cargo Loading System (CLS).
FAA holder: Telair International
Installation with demod option of Intelsat Cabin Connectivity System.
FAA holder: Delta Engineering Corporation
Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII.
FAA holder: Aircraft Systems and Manufacturing Inc.
Installation of ELT Kannad 406 AF and associated equipment.
FAA holder: Allegiant Air LLC
Certification of Radio Frequency Compatibility with Wireless Data Technologies.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of AD Aerospace Cockpit Door Monitoring System.
FAA holder: Amphenol Cable and Interconnect Technologies, Inc.
Installation of ECS EZMount® mechanical mounting assemblies on lower frames of cockpit sliding windows.
FAA holder: Amphenol Cable and Interconnect Technologies Inc
Structure Reinforcement Common Design for ARINC 791 Large Antenna Installation.
FAA holder: Sabena Technics BGC
Replace the Multi Disk Drive Unit (MDDU) with a Portable Data Loader (PDL).
FAA holder: Allegiant Travel Company
Description of Type Design Change: Interior Reconfiguration in an Airbus A320 Series Aircraft.
FAA holder: ZIM Aircraft Cabin Solutions LLC
Class Divider Installation.
FAA holder: ZIM Aircraft Cabin Solutions LLC
Installation of the Spacex Starlink Aviation Satcom System.
FAA holder: Space Exploration Technologies Corp./Starlink Aviation
Installation of the ARTEX 4000 Emergency Locator Transmitter (ELT) System.
FAA holder: Woven Electronics LLC
Replacement of Halon agent with alternate Halon-free Portable Fire Extinguisher agent.
FAA holder: AMAC Aerospace Switzerland AG
Installation of Self Illuminating Floor Path Marking System.
FAA holder: Lufthansa Technik AG
Installation of a Pexco AirShield.
FAA holder: Pexco Aerospace Inc.
Introduction of Activation of Wireless Charging Systems for Portable Electronic Devices.
FAA holder: AMAC AEROSPACE SWITZERLAND AG
Installation of a Honeywell RESCU 406AF Emergency Locator Transmitter (ELT) System.
FAA holder: Honeywell International Inc.
Activation of Wireless Local Area Network (WLAN) system.
FAA holder: Jet Aviation AG
Installation of Honeywell Jet Wave MCS-8200 KA Band Satcom System.
FAA holder: Jet Aviation AG
Installation of Eastern Aero Marine (EAM) Model ES-320F escape slide.
FAA holder: Lufthansa Technik AG
Installation of Rockwell Collins GLU-2100 Multi Mode Receivers (MMR).
FAA holder: Woven Electronics LLC
Demod of Connectivity System.
FAA holder: Delta Engineering Corporation
Update of Intelsat components.
FAA holder: Delta Engineering Corporation
Installation of a International Communications Group ICS-120A/220A Iridium Communications System.
FAA holder: Avionics Support Group Inc.
Recore of Leibherr Primary Heat Exchanger.
FAA holder: Honeywell International Inc.
Recore of Leibherr Main Heat Exchanger.
FAA holder: Honeywell International Inc.
Recore of Leibherr Reheater Heat Exchanger.
FAA holder: Honeywell International Inc.
ECOS Enlarged Shelf Bin Installation.
FAA holder: Northwest Aerospace Technologies Inc
Installation of seats, monuments and ISPS.
FAA holder: Northwest Aerospace Technologies Inc
TPED Compatibility Test in accordance with StandardAero Master Data List 1037140, Revision (B), dated June 1, 2020 or later FAA approved revision.
FAA holder: Standard Aero Business Aviation Services LLC
Installation of Low Frequency Underwater Locator Device LF-ULD.
FAA holder: UMLAUT ENGINEERING GMBH
Installation of Dukane underwater acoustic beacon.
FAA holder: VT DRB Aviation Consultants