Aircraft STC directory
Airbus SAS A321-211 STCs
The cited FAA DRS record snapshots contain 128 selected supplemental type certificates with status Current whose public applicability data names the Airbus SAS A321-211. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recorded holders
Recently revised A321-211 STCs
Showing the 100 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Conversion of Passenger to Freighter configuration by installing a large Main Deck Cargo Door and Frame Shell Structure, Class "E" Cargo Compartment, Crew Entry Door and Surround Structure, Rigid Cargo Barrier, Floor reinforcements, and other associated modifications.
FAA holder: ELBE Flugzeugwerke GmbH
Activation of Wireless Local Area Network (WLAN) system.
FAA holder: Jet Aviation AG
Installation of Intelsat Connectivity Antenna (with demod option).
FAA holder: Delta Engineering Corporation
Installation of Adams Rite Lavatory Equipment.
FAA holder: Delta Engineering Corporation
Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles.
FAA holder: AMETEK AMERON LLC d/b/a MASS Systems
Viasat KA SATCOM Antenna System Installation, approve configurations.
FAA holder: ALOFT AeroArchitects
Viasat KA Cabin Distribution System Installation.
FAA holder: ALOFT AeroArchitects
Interior reconfiguration increasing passenger count from 190 to 196 passengers.
FAA holder: VT DRB Aviation Consultants
Cargo floorboard installation.
FAA holder: American Airlines, Inc., Maintenance and Engineering (M&E) Division
Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna.
FAA holder: Delta Engineering Corporation
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 Row 44 Broadband Antenna System Provisions.
FAA holder: Anuvu IFC Corporation
Installation of Thinkom antenna on the top rear fuselage.
FAA holder: EAD Aerospace Airworthiness T/A Eclipse Technics
Installation of an Automatic Dependent Surveillance Broadcast Out (ADS-B Out) Transponder System with Honeywell Integrated Multi-Mode Receiver (IMMR), Model Number IMMR 20.1 installed with TSO-C190 compliant GPS antenna.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of JADE SATCOM Antenna System Provisions.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of an Avionica, Inc. avCM Cellular Module.
FAA holder: Aircraft Systems and Manufacturing Inc.
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
AAR Engineering Services Seat Re-pitch.
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 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
Installation and activation of the RAVE Wireless Broadband System.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation and activation of an ARINC 791 SATCOM System.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
The Certification for Transmitting Portable Electronic Device (TPED).
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Structure Reinforcement Common Design for ARINC 791 Large Antenna Installation.
FAA holder: Sabena Technics BGC
Removal of Ka-band antenna and systems components.
FAA holder: Lufthansa Technik AG
Installation of Uninterruptable Power Supply (UPS).
FAA holder: LUFTHANSA TECHNIK AG
Conversion of an Airbus A321-200 passenger configuration airplane to a freighter configuration.
FAA holder: 321 Precision Conversions LLC
Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM).
FAA holder: American Airlines Inc.
Remove the existing G5 galley and replace it with a Diehl SKYPAX monument.
FAA holder: Lufthansa Technick AG
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
Installation of Flight Deck Power System.
FAA holder: Rosemount Aerospace Inc.
Replacement of Halon agent with alternate Halon-free Portable Fire Extinguisher agent.
FAA holder: AMAC Aerospace Switzerland 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 the Ka-Band Antenna and systems installation.
FAA holder: Lufthansa Technik AG
Update of a Gogo ATG4 system.
FAA holder: Delta Engineering Corporation
Installation of Wireless IFE System.
FAA holder: H4 Aerospace (UK) Ltd.
Installation of a Honeywell RESCU 406AF Emergency Locator Transmitter (ELT) System.
FAA holder: Honeywell International Inc.
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
Installation of KA-Band System Broadband Provisions.
FAA holder: EAD Aerospace Airworithiness
Installation of a flight attendant crew rest curtain.
FAA holder: Commercial Aircraft Interiors
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.
Installation of an Avionica WiFi System.
FAA holder: Aircraft Systems and Manufacturing 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.
Installation of Aviation Clean Air (ACA) aircraft ionization units.
FAA holder: VT DRB Aviation Consultants
Installation of a Talon Aerospace LED Replacement Navigation / Position Light.
FAA holder: Aaxico Technical Services Inc.
Installation of Main Deck Cargo Loading System (MDCLS.
FAA holder: Telair International
Installation of Main Deck Cargo Floor Panel System (CFPS.
FAA holder: Telair International
Installation of a Thales In-Flight Entertainment System.
FAA holder: Thales Avionics Inc
Installation of an Iridium Communication System.
FAA holder: Aircraft Systems and Manufacturing Inc
Installation of cargo loading system.
FAA holder: Ancra International LLC
Installation of Zero Passenger Layout of Passenger Accommodation (LOPA).
FAA holder: Eirtech Aviation Services Limited
Installation of lower cargo deck loading system.
FAA holder: Ancra International LLC
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
Upgrade of TCAS and installation of ACSS SafeRoute ADS-B In system.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
Installation of the Passenger Luggage Space Upgrade.
FAA holder: FACC Operations GmbH
Installation of an Aviator 300(D) Communications System and Wireless Access Point.
FAA holder: Avionics Support Group Inc.