# STCs that may be installed: Textron 525C

A list on [Textron 525C](https://openairdocs.org/model/textron-525c.md).

In force first, then newest. The registry doesn’t record which STCs an aircraft has.

- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY.md): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights · AeroLED's Holdings, LLC
- [STC SA12030NY](https://openairdocs.org/stc/SA12030NY.md): Installation of the position/anti-collision LED lights and LED beacon light · Whelen Aerospace Technologies
- [STC SA02017WI](https://openairdocs.org/stc/SA02017WI.md): The Installation of the Parker-Meggitt iPRESS™ System · 3S Certification LLC
- [STC SA12014LA](https://openairdocs.org/stc/SA12014LA.md): Installation of aluminum and fiberglass wheel covers · Premiere-Aviation Inc.
- [STC SA04619CH](https://openairdocs.org/stc/SA04619CH.md): INSTALL SMARTSKY LITE SYSTEM · Apcela IFC JV, LLC dba Apcela ATG
- [STC SA11158SC](https://openairdocs.org/stc/SA11158SC.md): Demonstration of aircraft tolerance to potential electromagnetic interference from certain Transmitting Potable Electronic Devices (T-PEDS) · Liberty Partners Inc.
- [STC SA11300DS](https://openairdocs.org/stc/SA11300DS.md): Upgrade previously installed Collins Aerospace Radar Altimeter · BHE & Associates Ltd.
- [STC SA09887AC](https://openairdocs.org/stc/SA09887AC.md): Installation of an Avionica MK-III mini Quick Access Recorder (QAR) and optional 4G or LTE Avionica Cellular Module (avCM · Aircraft Systems and Manufacturing Inc.
- [STC SA01848WI](https://openairdocs.org/stc/SA01848WI.md): Modification of a Rockwell Collins Global Positioning System (GPS) · Rockwell Collins Inc.
- [STC SA04051CH](https://openairdocs.org/stc/SA04051CH.md): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders · CMD Flight Solutions LLC
- [STC SA03316CH](https://openairdocs.org/stc/SA03316CH.md): Activation of an 802.11 a/b/g/n WiFi System · Elliott Aviation Technical Products Development Inc.
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE.md): Installation of Garmin GI 275 Multi-Function Display System · Garmin International Inc.
- [STC SA00120IB](https://openairdocs.org/stc/SA00120IB.md): Installation of the Universal Kapture Cockpit Voice Recorder (CVR) with Recorder Independent Power Supply (RIPS) · Avmax Aviation Services Inc.
- [STC SA02010WI](https://openairdocs.org/stc/SA02010WI.md): Installation of the Mid-Continent Instruments & Avionics MD23 FLEX Custom Function Display (CFD) · Mid-Continent Instruments and Avionics
- [STC SA00076IB](https://openairdocs.org/stc/SA00076IB.md): Installation of Photo luminescent Safety Systems · STG AEROSPACE GERMANY GmbH
- [STC SA11299DS](https://openairdocs.org/stc/SA11299DS.md): An update to the exisiting Collins Aerospace Integrated Flight Information System (IFIS) FSU-5010 and upgrade the existing XMWR-1000 to a XMWR-1000S (Sirius XM) in Part 23 aircraf · BHE & Associates LTD
- [STC SA01990WI](https://openairdocs.org/stc/SA01990WI.md): Installation of Gogo Biz AVANCE L5 4G ATG System · Textron Aviation Inc
- [STC SA02272SE](https://openairdocs.org/stc/SA02272SE.md): Installation of a Crane Aerospace & Electronics Tire Sensor Assembly · ELDEC Corporation
- [STC SA09856AC](https://openairdocs.org/stc/SA09856AC.md): Installation of BendixKing Aerowave 100 In-flight Data Link System for non-essential, non-required aircraft Cabin Systems & Equipments · Honeywell International Inc (Bendix King)
- [STC SA02265SE](https://openairdocs.org/stc/SA02265SE.md): Installation of a camera housing · Airborne Sensor LLC
- [STC SA04525NY](https://openairdocs.org/stc/SA04525NY.md): Installation of dual GPS/NAV/COMM Garmin GNS430/530(A)W · Avionik Straubing GmbH
- [STC SA04520NY](https://openairdocs.org/stc/SA04520NY.md): ADS-B Out GNSS source modification for transponder #2 · CESSNA Duesseldorf Citation Service
- [STC SA04514NY](https://openairdocs.org/stc/SA04514NY.md): Single/Dual Transponder System ADS-B Upgrade · Scandinavian Avionics Design ApS
- [STC SA02677LA](https://openairdocs.org/stc/SA02677LA.md): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-700 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out · Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC SA02678LA](https://openairdocs.org/stc/SA02678LA.md): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-600 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out · Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC SA01903CH](https://openairdocs.org/stc/SA01903CH.md): Replacement of certain Goodrich pneumatic deicer boots. · SMR Technologies Inc
- [STC SA03241CH](https://openairdocs.org/stc/SA03241CH.md): Install air ambulance conversion · Spectrum Aeromed LLC dba Spectrum Aeromed
- [STC SA01872WI](https://openairdocs.org/stc/SA01872WI.md): Installation of Honeywell UHF Provisions and Rockwell Collins TCN-500 TACAN System · Duncan Aviation Inc
- [STC SA01684WI](https://openairdocs.org/stc/SA01684WI.md): Installation of Rockwell Collins, Inc. Aircraft Information Management (AIM) System · Rockwell Collins Inc
- [STC SA03973NY](https://openairdocs.org/stc/SA03973NY.md): Replacement of existing TCAS 7.0 by TCAS 7.1 · Scandinavian Avionics Design ApS
- [STC SA01775WI](https://openairdocs.org/stc/SA01775WI.md): Installation of Norwegian Special Mission UNIFIS 3000 Flight Inspection System · Duncan Aviation Inc
- [STC SA03934NY](https://openairdocs.org/stc/SA03934NY.md): Installation of Garmin GTN 725 · CESSNA Duesseldorf Citation Service
- [STC SA00797DE](https://openairdocs.org/stc/SA00797DE.md): Installation of Teledyne Battery Products P/N 7638-44T Lead-Acid Battery · Teledyne Battery Products
- [STC SA01430WI-D](https://openairdocs.org/stc/SA01430WI-D.md): Modification of a Rockwell Collins, Inc. Data Base Unit (DBU) · Rockwell Collins Inc
- [STC SA01434WI-D](https://openairdocs.org/stc/SA01434WI-D.md): Modification of a Rockwell Collins, Inc. Global Positioning System (GPS) installation · Rockwell Collins Inc
- [STC SA01676WI](https://openairdocs.org/stc/SA01676WI.md): Modification of a Rockwell Collins, Inc. File Server Unit (FSU) · Rockwell Collins Inc
- [STC SA01636WI-D](https://openairdocs.org/stc/SA01636WI-D.md): Modification of Rockwell Collins, Inc. VHF-4000 and VHF-4000E installations · Rockwell Collins Inc

## 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, m.matched_model
FROM (
  SELECT stc_number, min(matched_model) AS matched_model
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
  WHERE aircraft_model_code IN ('2076628', '05642I6')
  GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number
```

This list as a web page: https://openairdocs.org/model/textron-525c/stcs

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