# STCs that may be installed: N404AV

A list on [N404AV](https://openairdocs.org/aircraft/N404AV.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 · 65 STCs

- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB.md): Installation of the Universal Quick Access Recorder (uQAR) · Flight Data Technologies Inc.
- [STC ST00952LA](https://openairdocs.org/stc/ST00952LA.md): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. · AMETEK AMERON LLC d/b/a MASS Systems
- [STC ST04328NY](https://openairdocs.org/stc/ST04328NY.md): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed · Libellule Monde Inc
- [STC ST03875NY](https://openairdocs.org/stc/ST03875NY.md): Installation of interior placards, signs and markings · Libellule Monde Inc.
- [STC ST03220CH](https://openairdocs.org/stc/ST03220CH.md): Installation of an advertisement container on the bottom of a seat back tray table · Atin OOH LLC
- [STC ST03308CH](https://openairdocs.org/stc/ST03308CH.md): Installation of Printed Advertising onto cabin interior surfaces · Atin OOH LLC
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB.md): Installation of Test Tech ELT · APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT.md): Installation of an Avionica, Inc. avCM Cellular Module · Aircraft Systems and Manufacturing 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 ST01255SE](https://openairdocs.org/stc/ST01255SE.md): Installation of a center console extended fairing · Metal Innovations Inc. dba MII Aero
- [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 ST03424CH](https://openairdocs.org/stc/ST03424CH.md): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders · CMD Flight Solutions LLC
- [STC ST02311AT](https://openairdocs.org/stc/ST02311AT.md): Installation of Saf-T-Glo Inc photoluminescent floor proximity emergency escape path marking system (FPEEPMS) · STG Aerospace Inc.
- [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 ST00109IB](https://openairdocs.org/stc/ST00109IB.md): Installation of the Flight Compartment Stowage Box · Infinion Certification Engineering Inc.
- [STC ST04809NY](https://openairdocs.org/stc/ST04809NY.md): Conversion of a DHC-8-402 aircraft into a Airtanker for the aerial dispensing of liquids with the addition of an external retardant tank system operated under the restricted category · Conair Group Inc.
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB.md): Introduction of ADS-B Out · STC Twenty One Limited
- [STC ST00886NY](https://openairdocs.org/stc/ST00886NY.md): Installation of Flight Deck Manual Stowage Box, in accordance with Aero Consulting Services Modification Data Summary Number B78600, Revision H, dated November 9, 2006, or later TCCA approved revision. · B/E Aerospace Limited
- [STC ST01689WI](https://openairdocs.org/stc/ST01689WI.md): Installation of Crane Aerospace & Electronics SmartStem Wireless Tire Pressure Sensing System · ELDEC Corporation
- [STC ST04676NY](https://openairdocs.org/stc/ST04676NY.md): Installation of Ground Recognition Lights · 365 Aerospace DDS Limited
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT.md): Installation of a Talon Aerospace LED Replacement General Purpose Lamps · Aaxico Technical Services Inc.
- [STC ST02635LA](https://openairdocs.org/stc/ST02635LA.md): Modification to replace the existing Mode S Transponder system with the ACSS NXT-600 Mode S Transponder with ADS-B Out · Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST04372NY](https://openairdocs.org/stc/ST04372NY.md): Installation of saf-Tglo® SSUL23 Photoluminescent Aisle Path Marking System · STG Aerospace Ltd
- [STC ST01900WI](https://openairdocs.org/stc/ST01900WI.md): Heated (LH) Side Canopy Window Assembly replacement installation · Lee Aerospace Inc.
- [STC ST04378NY](https://openairdocs.org/stc/ST04378NY.md): Installation of the AFIRS 228 Automatic Flight Information and Reporting System · FLYHT Aerospace Solutions Ltd
- [STC ST02707LA](https://openairdocs.org/stc/ST02707LA.md): Installation of seat cushions and covers · Flight Interiors Ltd.
- [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 ST09858AC](https://openairdocs.org/stc/ST09858AC.md): Replacement of certain OEM pneumatic deicer boots · SMR Technologies Inc
- [STC ST00790DE](https://openairdocs.org/stc/ST00790DE.md): Installation of BendixKing CAS 67B Traffic Alert and Collision Avoidance System (TCAS) II Version 7.1 · Peregrine
- [STC ST04311CH](https://openairdocs.org/stc/ST04311CH.md): Installation of Goodrich de-icer boots on the engine inlet · Goodrich Corp.
- [STC ST04125NY](https://openairdocs.org/stc/ST04125NY.md): Installation of transponder and ADS-B Out upgrade · Fokker Services B.V.
- [STC ST04121NY](https://openairdocs.org/stc/ST04121NY.md): Installation of Replacement Overhead Bins · GAL Aviation
- [STC ST01862WI](https://openairdocs.org/stc/ST01862WI.md): Window Assembly Side Canopy (RH) replacement installation · Lee Aerospace, Inc.
- [STC ST03247NY](https://openairdocs.org/stc/ST03247NY.md): Replacement of existing Main, Auxiliary and Standby batteries with new 43 AH batteries · SAFT America
- [STC ST04213CH](https://openairdocs.org/stc/ST04213CH.md): Installation of FANS 1/A+ capable datalink communication system · Innoviator LLC
- [STC ST03030NY](https://openairdocs.org/stc/ST03030NY.md): Tail Navigation Light Upgrade · B/E Aerospace Limited
- [STC ST03776NY](https://openairdocs.org/stc/ST03776NY.md): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II) · Scandinavian Avionics Design ApS
- [STC ST02780CH](https://openairdocs.org/stc/ST02780CH.md): Installation of ATC Transponders with ADS-B Capability, LPV Approach Adapter, and FMS Upgrade · Canard Aerospace Corporation
- [STC ST03820NY](https://openairdocs.org/stc/ST03820NY.md): Installation of Photo-luminescent Aisle Path Marking System · EcoTech Innovation Business Park
- [STC ST01872SE](https://openairdocs.org/stc/ST01872SE.md): Installation of lightweight window plug; manufactured and installed · LiteAir Aviation Products Inc
- [STC ST03773NY](https://openairdocs.org/stc/ST03773NY.md): The installation of photoluminescent emergency floor path marking system guideline · Lufthansa Technik AG
- [STC ST09859AC](https://openairdocs.org/stc/ST09859AC.md): Installation of a SkyTender Beverage Trolley · ASIG LLC
- [STC ST03700NY](https://openairdocs.org/stc/ST03700NY.md): Installation of the Class 2 Electronic Flight Bag provisions · Fokker Services B.V.
- [STC ST03553NY](https://openairdocs.org/stc/ST03553NY.md): Installation, provisions for passenger life vest · B/E Aerospace Limited
- [STC ST00351BO](https://openairdocs.org/stc/ST00351BO.md): Installation of Light-Emitting Diode (LED) Stair Lamps · Downey Corporation
- [STC ST03456NY](https://openairdocs.org/stc/ST03456NY.md): Installation of Latitude Skynode S200 · Latitude Technologies Corporation
- [STC ST03129NY](https://openairdocs.org/stc/ST03129NY.md): Installation of a SkyTrac Flight Following / Satcom system · SkyTrac Systems Ltd.
- [STC ST11053SC](https://openairdocs.org/stc/ST11053SC.md): The installation of a Pratt & Whitney Flight Data Acquisition, Storage and Transmission System (FAST) · Pratt & Whitney Engine Services Inc.
- [STC ST03170NY](https://openairdocs.org/stc/ST03170NY.md): Installation of navAero Universal Aircraft Interface Device and Display Mounts · Delta Engineering Corporation

Next page: https://openairdocs.org/aircraft/N404AV/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 = '1390042'
    UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '52167')
  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/N404AV/stcs

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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.