# STCs that may be installed: N11539

A list on [N11539](https://openairdocs.org/aircraft/N11539.md).

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do. In force first, then newest.

Page 1 of 2 · 75 STCs

- [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 ST02176AT-D](https://openairdocs.org/stc/ST02176AT-D.md): Installation of a Teledyne Mini Flight Data Acquistion Unit · AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02216AT-D](https://openairdocs.org/stc/ST02216AT-D.md): Installation of Teledyne Mini Flight Data Acquisition Unit in a Provisioned EMB-135/145. · AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02310AT](https://openairdocs.org/stc/ST02310AT.md): Installation of SAF-T-GLO photoluminescent floor proximity emergency escape path marking system (FPEEPMS) · STG Aerospace Inc.
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA.md): Installation of Emergency Vision Assurance System (EVAS). · VisionSafe LLC
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT.md): Installation of an Avionica, Inc. avCM Cellular Module · Aircraft Systems and Manufacturing Inc.
- [STC ST01409LA](https://openairdocs.org/stc/ST01409LA.md): Installation of a reinforced cockpit door. · Safran Cabin Inc.
- [STC ST01984LA-D](https://openairdocs.org/stc/ST01984LA-D.md): Modification and installation of passenger seats, passenger service units and filler panels, seat track covers, and seat row placards · Safran Cabin Inc.
- [STC ST04219NY](https://openairdocs.org/stc/ST04219NY.md): Installation of SpaceX Starlink Aviation System · Aerospace Design & Compliance LLC.
- [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 ST00640DE](https://openairdocs.org/stc/ST00640DE.md): Installation of Tropospheric Airborne Meteorolocigal Data Reporting System (TAMDAR) · FLYHT Inc.
- [STC ST00079IB](https://openairdocs.org/stc/ST00079IB.md): Integration of Halon-free Portable Fire Extinguisher HAFEX · UMLAUT ENGINEERING GMBH
- [STC ST00215IB](https://openairdocs.org/stc/ST00215IB.md): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems · STG AEROSPACE GERMANY GmbH
- [STC ST04159CH](https://openairdocs.org/stc/ST04159CH.md): Upgrade of Honeywell Primus II Communications Units RCZ-8XX Transponders to support Certification of Automatic Dependent Surveillance -Broadcast (ADS-B) Out · CMD Flight Solutions LLC
- [STC ST04527CH](https://openairdocs.org/stc/ST04527CH.md): Installation of a 16 passenger configuration · C&L STC Holdings LLC
- [STC ST04177NY](https://openairdocs.org/stc/ST04177NY.md): Installation of ALI LED Cabin Lighting, Cabin and Crew AC Power Outlets, LH Fwd Closet and Misc Cabin Mods. · C & L STC Holdings LLC
- [STC ST01983WI](https://openairdocs.org/stc/ST01983WI.md): Installation of a folding stair in the main entrance for models equipped with a side-hinged main door. · Worldwide Aviation Engineering LLC
- [STC ST04212NY](https://openairdocs.org/stc/ST04212NY.md): Installation of Universal UNS-1Lw Flight Management System · C&L Engineering Services, LLC.
- [STC ST04562NY](https://openairdocs.org/stc/ST04562NY.md): Installation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking Systems · STG AEROSPACE GERMANY GmbH
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB.md): Introduction of ADS-B Out · STC Twenty One Limited
- [STC ST04213NY](https://openairdocs.org/stc/ST04213NY.md): PAX Social Distance Floorplan Reconfiguration · C&L Engineering Services LLC
- [STC ST04281AT](https://openairdocs.org/stc/ST04281AT.md): Installation for the Upgrade of the NZ-2000 FMS computer for software version NZ6. · Chippewa Aerospace Inc
- [STC ST03158CH-D](https://openairdocs.org/stc/ST03158CH-D.md): Installation of a Reconfiguration of a Cabin Floorplan · Standard Aero Business Aviation Services LLC
- [STC SA9087SC-D](https://openairdocs.org/stc/SA9087SC-D.md): RECORE® Hamilton Sundstrand heat exchanger, P/N 816630-1 / -2 in accordance with Honeywell LORI Sealed Drawing List SDL3869-1 Rev. A, dated June 7, 2005 or later FAA approved revision. · Honeywell International Inc.
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT.md): Installation of a Talon Aerospace LED Replacement General Purpose Lamps · Aaxico Technical Services Inc.
- [STC ST01039DE](https://openairdocs.org/stc/ST01039DE.md): Passenger seating arrangement for 30 or less passengers · Deluxe Public Charter LLC
- [STC ST04537NY](https://openairdocs.org/stc/ST04537NY.md): Installation of Air Filtration · Kilroy Aviation LLC
- [STC ST09858SC](https://openairdocs.org/stc/ST09858SC.md): Installation of cabin automatic coffee brewing system. · Safran Cabin Germany Gmbh
- [STC ST04255CH](https://openairdocs.org/stc/ST04255CH.md): Installation of an Automatic Dependent Surveillance-Broadcast (ADS-B Out) System · ENVOY AIR
- [STC ST03420NY](https://openairdocs.org/stc/ST03420NY.md): Installation of a Cabin Interior · Delta Engineering Corporation
- [STC ST02327LA](https://openairdocs.org/stc/ST02327LA.md): Installation of replacement proximity sensor harness assembly part numbers used on the nose and main landing gears · Safran Electrical Components USA Inc.
- [STC ST04423NY](https://openairdocs.org/stc/ST04423NY.md): Installation of ADS-B Out · FTI Engineering Nework GmbH
- [STC ST00015IB](https://openairdocs.org/stc/ST00015IB.md): Installation of a Honeywell HF Communication System, model KHF 1050, with provisions for a dual installation · Embraer Engineering & Technology Center - USA Inc.
- [STC ST00014IB](https://openairdocs.org/stc/ST00014IB.md): Installation of a second Honeywell HF Communication System, model KHF 1050 · Embraer Engineering & Technology Center - USA Inc.
- [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 ST04333NY](https://openairdocs.org/stc/ST04333NY.md): Installation of sat: Tglo® Photolumincsccnt Aisle Path Marking System · STG Aerospace Ltd
- [STC ST10550SC](https://openairdocs.org/stc/ST10550SC.md): Installation of a WeatherMASTER X-Band Fuselage Nose Radome Assembly · The NORDAM Group LLC
- [STC ST04316CH](https://openairdocs.org/stc/ST04316CH.md): Installation of a Smartsky System in accordance with StandardAero Master Data List 1034570, Revision (C), dated March 23, 2019 or later FAA approved revision. · StandardAero Business Aviation Services LLC
- [STC ST02636LA](https://openairdocs.org/stc/ST02636LA.md): Modification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B Out · Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST000081B](https://openairdocs.org/stc/ST000081B.md): Installation of a second SELCAL channel · EMBRAER - Empresa Brasileira de Aeronautica
- [STC ST00008IB](https://openairdocs.org/stc/ST00008IB.md): Installation of a second SELCAL channel · EMBRAER - Empresa Brasileira de Aeronautica
- [STC ST03177NY](https://openairdocs.org/stc/ST03177NY.md): Installation of a Honeywell ADS-B (Out), EHS and FreeFlight GPS · Delta Engineering Corporation
- [STC ST01520WI](https://openairdocs.org/stc/ST01520WI.md): Installation of the Concorde RG-442 VRSLA Battery and Temperature Sensor in place of the original Nickel-Cadmium Battery · Concorde Battery Corporation
- [STC ST00361BO](https://openairdocs.org/stc/ST00361BO.md): Installation of a Honeywell Primus II (XS-852) ADS-B Out System · Pro Star Aviation, LLC
- [STC ST04282CH](https://openairdocs.org/stc/ST04282CH.md): Installation of Honeywell CD-830 Control Display Unit (CDU) · Nextant Aerospace
- [STC ST01702WI](https://openairdocs.org/stc/ST01702WI.md): Change seating configuration to 30 passengers by removal of seats. · Worldwide Aircraft Engineering LLC
- [STC ST04108CH](https://openairdocs.org/stc/ST04108CH.md): Installation of Gogo Business Aviation ATG-8000 High Speed Internet with Wireless Local Area Network (WLAN) · Nextant Aerospace
- [STC ST04367AT](https://openairdocs.org/stc/ST04367AT.md): Removal of the Existing Honeywell DL-900 or DL-950 Data Loader and Installation of the Honeywell DL-1000 Data Loader · Chippewa Aerospace Inc
- [STC ST04190AT](https://openairdocs.org/stc/ST04190AT.md): Installation of an ADS-B Out · Chippewa Aerospace Inc
- [STC ST02406LA](https://openairdocs.org/stc/ST02406LA.md): Installation of TCAS version 7.1 · Aviation Communication and Surveillance Systems (ACSS) LLC

Next page: https://openairdocs.org/aircraft/N11539/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 m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
FROM (
  SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model
  FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '3260212'
    UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '54571')
  GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
ORDER BY m.side, s.status = 'Current' DESC, s.status_date DESC, s.stc_number
```

This list as a web page: https://openairdocs.org/aircraft/N11539/stcs

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