# STCs approved under this data sheet: TCDS A21EA A list on [TCDS A21EA](https://openairdocs.org/tcds/A21EA.md). Current certificates first, most recently changed first. Page 1 of 31 · 1,520 STCs - [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D.md): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. · Rockwell Collins Inc - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB.md): Installation of Cockpit Voice Recorder with optional RIPS Upgrade · Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA.md): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. · AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST12422IB](https://openairdocs.org/stc/ST12422IB.md): Water System Modifications · Bombardier Inc. - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB.md): Installation of the Universal Quick Access Recorder (uQAR) · Flight Data Technologies Inc. - [STC ST04735NY](https://openairdocs.org/stc/ST04735NY.md): Installation of LAI Windshields · Lee Aerospace Inc. - [STC ST12339IB](https://openairdocs.org/stc/ST12339IB.md): Installation of Cabin CMS Upgrade, Seat Replacement, and Miscellaneous Interior Modifications · Flying Colours Corp. - [STC SA2622NM](https://openairdocs.org/stc/SA2622NM.md): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101) · Precise Flight Inc. - [STC ST12328IB](https://openairdocs.org/stc/ST12328IB.md): Demonstration of TPED Tolerance · Bombardier Inc. - [STC ST11216DS](https://openairdocs.org/stc/ST11216DS.md): Installation of automatic dependent surveillance-broadcast (ADS-B) out on Part 25 aircraft · BHE & Associates Ltd. - [STC ST11291DS](https://openairdocs.org/stc/ST11291DS.md): Installation of new Bulkhead Display Units (BDUX) monitors · BHE & Associates. - [STC ST11292DS](https://openairdocs.org/stc/ST11292DS.md): Installation of a new wireless access point (WAP-6000) and local antenna unit (ANT-200) · BHE & Associates Ltd. - [STC ST12196IB](https://openairdocs.org/stc/ST12196IB.md): Installation of the Gogo Galileo HDX High-Speed Internet System · Sky Service F.B.O. Inc. - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT.md): Installation of an Avionica, Inc. avCM Cellular Module · Aircraft Systems and Manufacturing Inc. - [STC ST04115NY](https://openairdocs.org/stc/ST04115NY.md): Installation of Mission Equipment · Delta Engineering Corporation - [STC ST01642NY](https://openairdocs.org/stc/ST01642NY.md): Installation of Safe Flight P/N C88627-1 throttle quadrant in place of P/N FE341000000 Throttle Quadrant · Safe Flight Instrument LLC - [STC ST03292CH](https://openairdocs.org/stc/ST03292CH.md): Activation of an 802.11 a/b/g/n WiFi System · Elliott Aviation Technical Products Development, Inc. - [STC ST10973SC](https://openairdocs.org/stc/ST10973SC.md): Activation of a high power cabin telecommunication router · BHE & Associates LTD - [STC ST01408LA](https://openairdocs.org/stc/ST01408LA.md): Installation of a reinforced cockpit door. · Safran Cabin Inc. - [STC ST01415LA](https://openairdocs.org/stc/ST01415LA.md): Installation of a reinforced cockpit door. · Safran Cabin Inc. - [STC ST01621LA](https://openairdocs.org/stc/ST01621LA.md): Installation of C&D Interiors Overhead Stowage Bin Installation, PSU Panel Installation, Ceiling Panel Installation, L/H Wardrobe Installation, Underbin Stowage Unit Installation, Passenger Seat & Track Cover. · Safran Cabin Inc. - [STC ST01849LA](https://openairdocs.org/stc/ST01849LA.md): C&D Interiors Interior Installation · Safran Cabin Inc. - [STC ST01985LA-D](https://openairdocs.org/stc/ST01985LA-D.md): Modification and installation of stowage bins, class dividers, ceiling panels, passenger seats, passenger service units and filler panels, seat track covers, passenger floor coverings, floor proximity lighting strips, and seat row placards. · Safran Cabin Inc. - [STC ST01987LA-D](https://openairdocs.org/stc/ST01987LA-D.md): Interior Installations and Modifications. · Safran Cabin Inc. - [STC ST01988LA-D](https://openairdocs.org/stc/ST01988LA-D.md): Interior Installations and Modifications. · Safran Cabin Inc. - [STC ST01994LA-D](https://openairdocs.org/stc/ST01994LA-D.md): Installation of Decorative Material Replacement Modifications · Safran Cabin Inc. - [STC ST01996LA-D](https://openairdocs.org/stc/ST01996LA-D.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST01999LA-D](https://openairdocs.org/stc/ST01999LA-D.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02001LA-D](https://openairdocs.org/stc/ST02001LA-D.md): C&D Zodiac, Inc. Interior Installations and Modifications per C&D Zodiac, Inc., Index List No. E821, Revision A, dated November 11, 2011, or later FAA approved revisions. · Safran Cabin Inc. - [STC ST02004LA](https://openairdocs.org/stc/ST02004LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02005LA](https://openairdocs.org/stc/ST02005LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02383LA](https://openairdocs.org/stc/ST02383LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02396LA](https://openairdocs.org/stc/ST02396LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02401LA](https://openairdocs.org/stc/ST02401LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST02562LA](https://openairdocs.org/stc/ST02562LA.md): Interior Installations and Modifications · Safran Cabin Inc. - [STC ST01930WI](https://openairdocs.org/stc/ST01930WI.md): Installation of SmartSky Networks 4G System · L2 Aviation - [STC ST00431WI-D](https://openairdocs.org/stc/ST00431WI-D.md): Installation of a Fairchild F-1000 Data Flight Data Recorder System. · KGB Aviation Solutions LLC - [STC ST04201AT](https://openairdocs.org/stc/ST04201AT.md): Installation of the Avionics Innovations DMP500 PRAM (Pre-Recorded Announcement Machine) · Chippewa Aerospace Inc - [STC ST04371AT](https://openairdocs.org/stc/ST04371AT.md): Installation of a Second (No. 2) Rockwell Collins Flight Management System (and Optional GPS) · Chippewa Aerospace Inc - [STC SA6011NM](https://openairdocs.org/stc/SA6011NM.md): Installation of floor proximity emergency escape path marking system. · Bruce Aerospace Inc. - [STC SA02358LA](https://openairdocs.org/stc/SA02358LA.md): Installation of Main Landing Gear Wire Harness Assemblies · NIACC Avitech Technologies - [STC ST11293DS](https://openairdocs.org/stc/ST11293DS.md): The installation of an AirSync flight data monitoring system · BHE & Associates Ltd. - [STC ST209CH](https://openairdocs.org/stc/ST209CH.md): Installation of a model TCAS 791 TCAS I. · Acron Aviation Inc. - [STC ST02472AT](https://openairdocs.org/stc/ST02472AT.md): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII · Aircraft Systems and Manufacturing Inc. - [STC ST09940AC](https://openairdocs.org/stc/ST09940AC.md): Installation of an Aspire 400 Satcom System · L2 Aviation - [STC ST01117DE](https://openairdocs.org/stc/ST01117DE.md): Installation of the Gogo ATG C1. · Peregrine - [STC ST01698NY](https://openairdocs.org/stc/ST01698NY.md): Installation of Safe Flight Autopower (Autothrottle) System. · Safe Flight Instrument LLC - [STC ST11850CH](https://openairdocs.org/stc/ST11850CH.md): Installation of SpaceX Starlink Aviation System · Nextant Aerospace - [STC ST03810NY](https://openairdocs.org/stc/ST03810NY.md): Installation of the INGENIO Cockpit Tripod Electronic Flight Bag (EFB) Mount · Ingenio Aerospace Inc. - [STC ST00690DE](https://openairdocs.org/stc/ST00690DE.md): Installation of Electronic Cable Specialists, ECS EZMount Arm of Bombardier CL-600 Series Aircraft. · Amphenol Cable and Interconnect Technologies Inc. Next page: https://openairdocs.org/tcds/A21EA/stcs.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A21EA') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/tcds/A21EA/stcs --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.