# STCs approved for this model: Beech 1900 A list on [Beech 1900](https://openairdocs.org/model/beech-1900.md). Current certificates first. Page 1 of 3 · 122 STCs - [STC SA00095BO](https://openairdocs.org/stc/SA00095BO.md): Installation of Pratt & Whitney Engine Services, Inc. Twin Engine Aircraft Data Acquisition System ADAS/ADAS+ Upgrade, P/N TWIN-K-010, · Pratt & Whitney Engine Services Inc. - [STC SA00110AT](https://openairdocs.org/stc/SA00110AT.md): Installation of a Marathon KSP 400 battery. · Aviall Services, 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 SA00128IB](https://openairdocs.org/stc/SA00128IB.md): Antenna Installation and Bulkhead Feedthrough · Avmax Aviation Services Inc. - [STC SA00161BO (3 OF 3](https://openairdocs.org/stc/SA00161BO%20(3%20OF%203.md): Installation of Avidyne Corporation FlightMax 700-00007-() EX500 Multi-Function Display. · Avidyne Corporation - [STC SA00165BO](https://openairdocs.org/stc/SA00165BO.md): Installation of Avidyne Corporation Datalink Coupler, part number 700-00015-000 per Avidyne Corporation Master Document List, Document No. AVACP-006 dtd 1/2/93 or later FAA-approved revisions. · Avidyne Corporation - [STC SA00171BO](https://openairdocs.org/stc/SA00171BO.md): Installation of Pratt & Whitney Engine Services, Inc. Aircraft Data Acquisition System ADAS+, P/N ADAS-K-010. · Pratt & Whitney Engine Services Inc. - [STC SA00196BO](https://openairdocs.org/stc/SA00196BO.md): Installation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit · Pratt & Whitney Engine Services Inc. - [STC SA00243BO (4 OF 5)](https://openairdocs.org/stc/SA00243BO%20(4%20OF%205).md): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200). · Icarus Avionics, LLC - [STC SA00281BO](https://openairdocs.org/stc/SA00281BO.md): Installation of Avidyne Corporation MLX770 MultiLink Broadcast Transceiver P/N 700-00163-(), Sensor Systems Inc. Antenna P/N S67-1575-109, or equivalent, and optional Avidyne Mounting Tray P/N 700-00165-000 · Avidyne Corporation - [STC SA00290BO](https://openairdocs.org/stc/SA00290BO.md): Installation of Avidyne Corporation Part Number 700-00167-XXX Multi-Function Display and Mounting Tray Assembly Part Number 700-00168-XXX · Avidyne Corporation - [STC SA00322BO](https://openairdocs.org/stc/SA00322BO.md): Installation of a Supplemental Exterior Lighting System · ATI Engineering Services LLC - [STC SA00343BO](https://openairdocs.org/stc/SA00343BO.md): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release) · Avidyne Corporation - [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201.md): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. · Whelen Aerospace Technologies - [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201.md): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version), · Avidyne Corporation - [STC SA00727AT-D](https://openairdocs.org/stc/SA00727AT-D.md): Installation of replacement fuel cell assemblies · FFC Manufacturing - [STC SA00741WI](https://openairdocs.org/stc/SA00741WI.md): Installation of the Concorde RG-380E/K series VRSLA batteries in airplanes listed on the attached FAA approved Model List (AML) · Aero-Mach Wilco LLC - [STC SA00749AT](https://openairdocs.org/stc/SA00749AT.md): Modification of flush type fuel caps for installation of a locking cylinder and keeper. (1964 and subsequent) · Aero Trim, Inc - [STC SA00775AT](https://openairdocs.org/stc/SA00775AT.md): Installation of a Bendix/King KLN90B Global Positioning System. · Piedmont Avn Services, Inc - [STC SA00776AT](https://openairdocs.org/stc/SA00776AT.md): Installation of a Dual Bendix/King Mode S Transponder, Traffic Alert and Collision Avoidance System and Sundstrand Mark VI Ground Proximity Warning System · Piedmont Avn Services, Inc - [STC SA00780SE](https://openairdocs.org/stc/SA00780SE.md): Installation of the True Lock Safety Retention Axle Lock Nut System · True Lock LLC - [STC SA00889DE](https://openairdocs.org/stc/SA00889DE.md): Installation of Teledyne Battery Products P/N 7638-44 Lead-Acid Battery · Teledyne Battery Products - [STC SA00970CH](https://openairdocs.org/stc/SA00970CH.md): Installation of various SMR Technologies electrical propeller de-icer models. · SMR Technologies - [STC SA01050WI](https://openairdocs.org/stc/SA01050WI.md): Installation of Emergency Vision Assurance System (EVAS). · VisionSafe LLC - [STC SA01126WI](https://openairdocs.org/stc/SA01126WI.md): Replacement of wing tie down ring assembly on Classic Beechcraft model airplanes with one piece machined part number APMA35-115632 · DER Associates Ltd. - [STC SA01158WI](https://openairdocs.org/stc/SA01158WI.md): Installation of Aero Enhancements UV250-1 Supplemental Instrument Panel Lightning System. · Aero Enhancements Inc. - [STC SA01229SE PAGE 2](https://openairdocs.org/stc/SA01229SE%20PAGE%202.md): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios · Garmin International Inc - [STC SA01452CH](https://openairdocs.org/stc/SA01452CH.md): Installation of an air ambulance conversion kit. · Med-Pac Inc. - [STC SA01472WI-D](https://openairdocs.org/stc/SA01472WI-D.md): Modification of a Rockwell Collins Weather Radar System installation · Rockwell Collins Inc - [STC SA01473SE (5 OF 5)](https://openairdocs.org/stc/SA01473SE%20(5%20OF%205).md): Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde · Garmin AT Inc. - [STC SA01487SE (4 OF 5)](https://openairdocs.org/stc/SA01487SE%20(4%20OF%205).md): Installation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision. · Garmin AT Inc. - [STC SA01487SE-D](https://openairdocs.org/stc/SA01487SE-D.md): Installation of a GDL 69 or GDL 69A XM Satellite Receiver · Garmin International Inc - [STC SA01639NY](https://openairdocs.org/stc/SA01639NY.md): Replacement of 12 refrigerant in air conditioning system with Enviro Refrigerant Hotshot R414B. · Scale Modelbuilders Inc. - [STC SA01656LA](https://openairdocs.org/stc/SA01656LA.md): Installation of Universal Avionics EFI-890R Primary Flight Display/Navigation Display (PFD/ND) · Universal Avionics Systems Corp - [STC SA01692SE (PAGE 1 OF 2)](https://openairdocs.org/stc/SA01692SE%20%20(PAGE%201%20OF%202).md): Installation of a Garmin GMX 200 Multi-Function Display · Garmin International Inc - [STC SA01695SE (5 OF 5)](https://openairdocs.org/stc/SA01695SE%20(5%20OF%205).md): Installation of an antenna · Garmin AT Inc. - [STC SA01714WI (2 OF 2)](https://openairdocs.org/stc/SA01714WI%20(2%20OF%202).md): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. · Garmin International Inc - [STC SA01800SE](https://openairdocs.org/stc/SA01800SE.md): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. · TCW Technologies, LLC - [STC SA01861SE](https://openairdocs.org/stc/SA01861SE.md): Fabrication and installation of Landing Light Controller · TCW Technologies, LLC - [STC SA01894LA](https://openairdocs.org/stc/SA01894LA.md): Installation of Universal Avionics Terrain Awareness and Warning System Class A and Class B Displayed on EFI-890 · Universal Avionics Systems Corp - [STC SA01923WI](https://openairdocs.org/stc/SA01923WI.md): Installation of an Auxiliary Aural Alert System. · Hawker Pacific Pty Ltd - [STC SA01933LA-D (1 OF 2)](https://openairdocs.org/stc/SA01933LA-D%20(1%20OF%202).md): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System · Garmin International Inc - [STC SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201.md): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System · Garmin International Inc - [STC SA01945NY](https://openairdocs.org/stc/SA01945NY.md): Cockpit voice recorder replacement with Universal CVR 30B or CVR 120. · MidCanada Mod Center - [STC SA01969SE](https://openairdocs.org/stc/SA01969SE.md): Installation of a Mid-Continent MD302 Standby Attitude Module · Mid-Continent Instruments and Avionics - [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 SA02013CH](https://openairdocs.org/stc/SA02013CH.md): Installation of Avidyne Corporation Traffic Advisory System (TAS) · Avidyne Corporation - [STC SA02019SE-D (1 OF 3)](https://openairdocs.org/stc/SA02019SE-D%20(1%20OF%203).md): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System · Garmin International Inc. - [STC SA02019SE-D (3 OF 3)](https://openairdocs.org/stc/SA02019SE-D%20(3%20OF%203).md): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System · Garmin International Inc. - [STC SA02071LA](https://openairdocs.org/stc/SA02071LA.md): Installation of Dual Universal Avionics Wide Area Augmentation System (WAAS) UNS1 ()w Flight Management Systems (FMS) · Universal Avionics Systems Corp Next page: https://openairdocs.org/model/beech-1900/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 model_key = '1900') ORDER BY s.status = 'Current' DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/model/beech-1900/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.