# STCs approved under this data sheet: TCDS A56EU

A list on [TCDS A56EU](https://openairdocs.org/tcds/A56EU.md).

Current certificates first, most recently changed first.

Page 1 of 2 · 68 STCs

- [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 SA5884NM](https://openairdocs.org/stc/SA5884NM.md): Installation of interior fluorescent cabin lighting system. · Bruce Aerospace Inc.
- [STC SA03020AT](https://openairdocs.org/stc/SA03020AT.md): Installation of a Sandel Model ST3400 Terrain Awareness and Warning System (TAWS) · Woven Electronics LLC
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB.md): Introduction of ADS-B Out · STC Twenty One Limited
- [STC SA00076IB](https://openairdocs.org/stc/SA00076IB.md): Installation of Photo luminescent Safety Systems · STG AEROSPACE GERMANY GmbH
- [STC ST03269AT](https://openairdocs.org/stc/ST03269AT.md): Installation of a Honeywell CAS 67A Traffic Alert and Collision Avoidance System IT (TCAS IT) and Dual MST 67A Mode S Transponder · Woven Electronics LLC
- [STC ST02929AT](https://openairdocs.org/stc/ST02929AT.md): Installation of an Artex Model C406-1 Emergency Locator Transmitter (ELT). · Woven Electronics LLC
- [STC ST01930LA](https://openairdocs.org/stc/ST01930LA.md): Installation of Sandel Avionics SN4500 Electronic Horizontal Situation Indicator (EHSI) · Sandel Avionics LLC
- [STC SA00105WI-D](https://openairdocs.org/stc/SA00105WI-D.md): Installation of provisions for Bendix/King CAS 66A TCAS I System. · Honeywell International Inc
- [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 SA00344BO PAGE 2](https://openairdocs.org/stc/SA00344BO%20PAGE%202.md): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. · Whelen Aerospace Technologies
- [STC ST04340NY](https://openairdocs.org/stc/ST04340NY.md): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0 · Scandinavian Avionics Design ApS
- [STC SA02177CH](https://openairdocs.org/stc/SA02177CH.md): Install air ambulance conversion. · Spectrum Aeromed LLC dba Spectrum Aeromed
- [STC SA01513SE](https://openairdocs.org/stc/SA01513SE.md): Installation of the Sandel Terrain Awareness Warning System (TAWS) · Cascade Aviation Services Inc
- [STC SA01806WI](https://openairdocs.org/stc/SA01806WI.md): Modification of Rockwell Collins TCAS II System Installation with DC powered TCAS Transmitter Receiver Processor · Rockwell Collins Inc
- [STC SA00674WI-D](https://openairdocs.org/stc/SA00674WI-D.md): Modification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II system installation. · Rockwell Collins Inc
- [STC SA00907WI-D](https://openairdocs.org/stc/SA00907WI-D.md): Modification of a Rockwell Collins, Inc. TCAS II system installation to Change 7.0 or Change 7.1 · Rockwell Collins Inc
- [STC SA482NE](https://openairdocs.org/stc/SA482NE.md): Remove existing starter-generator and install Aircraft Parts starter - generator P/N 300SG121Q. · Shurka Aerospace Inc
- [STC ST02540AT-D](https://openairdocs.org/stc/ST02540AT-D.md): Installation of replacement fuel tank sealant system · FFC Manufacturing
- [STC SA02621CH](https://openairdocs.org/stc/SA02621CH.md): Installation of a cargo door · Murray Aircraft Modifications
- [STC SA02593CH](https://openairdocs.org/stc/SA02593CH.md): Installation of a cargo floor · Murray Aircraft Modifications
- [STC SA02592CH](https://openairdocs.org/stc/SA02592CH.md): Installation of a pressure bulkhead · Murray Aircraft Modifications
- [STC SA02542CH](https://openairdocs.org/stc/SA02542CH.md): Install Cargo Net · Murray Aircraft Modifications
- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM.md): Precise Flight Inc. Pulselite Control System · Precise Flight Inc
- [STC SA01306WI-D](https://openairdocs.org/stc/SA01306WI-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. · Rockwell Collins Inc
- [STC ST02284NY](https://openairdocs.org/stc/ST02284NY.md): Installation of Concorde RG-380 Battery. · Infinion Certification Engineering Inc.
- [STC SA01141WI-D](https://openairdocs.org/stc/SA01141WI-D.md): Modification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94 Mode S Transponder System installation with CTL-92E control head. · Rockwell Collins Inc
- [STC SA10188SC](https://openairdocs.org/stc/SA10188SC.md): Cabin reconfiguration. · Rose Aircraft Interiors, Inc.
- [STC SA1416GL](https://openairdocs.org/stc/SA1416GL.md): Installation of McCauley Model 4HFR34C653/L106FA-0 propellers. · McCauley Propeller Systems
- [STC SA01313WI-D](https://openairdocs.org/stc/SA01313WI-D.md): Modification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation in accordance with Collins Drawing Index as listed on AML No. SA01313WI-D, Revision -, or later FAA approved revision. · Rockwell Collins Inc
- [STC ST03088AT](https://openairdocs.org/stc/ST03088AT.md): Installation of a Honeywell MK VI Enhanced Ground Proximity Warning Systems (EGPWS) · Chippewa Aerospace, Inc.
- [STC SA01945NY](https://openairdocs.org/stc/SA01945NY.md): Cockpit voice recorder replacement with Universal CVR 30B or CVR 120. · MidCanada Mod Center
- [STC SA01874CH](https://openairdocs.org/stc/SA01874CH.md): Replacement of certain Goodrich pneumatic deicer boots. · SMR Technologies
- [STC SA4963NM](https://openairdocs.org/stc/SA4963NM.md): Installation of a NSA sunvisor system. · Rosen Sunvisor Systems LLC
- [STC SA7512SW](https://openairdocs.org/stc/SA7512SW.md): Installation of an external baggage pod. · BAE Systems Regional Aircraft Inc.
- [STC SP00922CH](https://openairdocs.org/stc/SP00922CH.md): Installation of various SMR Technologies electrical propeller de-icer models. (RHFR34C6() 53/L106FA-0) (HC-B4T N-5ML/LT10574) · SMR Technologies
- [STC SA00084DE-D](https://openairdocs.org/stc/SA00084DE-D.md): Installation of Sundstrand MK-VI GPWS system. · Learjet Inc
- [STC SA00085DE-D](https://openairdocs.org/stc/SA00085DE-D.md): Installation of Bendix/King CAS-66 TCAS I system. · Learjet Inc
- [STC SA00086DE-D](https://openairdocs.org/stc/SA00086DE-D.md): Installation of Radio Altimeter System. · Learjet Inc
- [STC SA00091DE-D](https://openairdocs.org/stc/SA00091DE-D.md): Installation of Collins TCAS-94 TCAS II System. · Learjet Inc
- [STC SA01046WI](https://openairdocs.org/stc/SA01046WI.md): Installation of a two-place side facing divan. · Aviation Fabricators Inc
- [STC SA00845WI-D](https://openairdocs.org/stc/SA00845WI-D.md): Modification of Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-920 Change 7.0 Receiver Transmitter to a Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS II receiver transmitter. · Rockwell Collins Inc
- [STC SA7595SW](https://openairdocs.org/stc/SA7595SW.md): Installation of a freon air conditioning system. · AAR Airframe and Accessories Group Inc
- [STC SA7597SW](https://openairdocs.org/stc/SA7597SW.md): Installation of dual auxiliary electric heater systems. · AAR Airframe and Accessories Group Inc
- [STC SA7616SW](https://openairdocs.org/stc/SA7616SW.md): Installation of a cabin air temperature gage. · AAR Airframe and Accessories Group Inc
- [STC ST02151AT](https://openairdocs.org/stc/ST02151AT.md): Installation of a heads-up cabin briefer (HUCAB). · CCAir, Inc.
- [STC SA7514SW](https://openairdocs.org/stc/SA7514SW.md): Installation of tail floodlights. · DeVore Aviation Corporation of America, a New Mexico Corporation
- [STC SA8729SW-D](https://openairdocs.org/stc/SA8729SW-D.md): Installation of Sundstrand ground proximity warning system (GPWS) Mark VI. · Sierra Industries, Inc
- [STC SA8002SW](https://openairdocs.org/stc/SA8002SW.md): Installation of Fairchild A100 cockpit voice recorder. · British Aerospace Reg Aircraft, Inc

Next page: https://openairdocs.org/tcds/A56EU/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 = 'A56EU')
ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number
```

This list as a web page: https://openairdocs.org/tcds/A56EU/stcs

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