# STCs that may be installed: Dehavilland DHC-8-300 SERIES

A list on [Dehavilland DHC-8-300 SERIES](https://openairdocs.org/model/dehavilland-dhc-8-300-series.md).

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

Page 1 of 3 · 104 STCs

- [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-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 in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. · Rockwell Collins Inc
- [STC ST12511IB](https://openairdocs.org/stc/ST12511IB.md): Installation of the Emergency Locator Transmitter (ELT) 4000/4000M Upgrade · Avmax Aviation Services Inc.
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB.md): Installation of Cockpit Voice Recorder with optional RIPS Upgrade · Mid- Canada Mod Center
- [STC ST01902AT-D](https://openairdocs.org/stc/ST01902AT-D.md): Installation of expanded flight data parameters for Teledyne DF DAU. · AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST01929AT-D](https://openairdocs.org/stc/ST01929AT-D.md): Installation of flight data recorder expanded parameters with a Plessey FDAU. · AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02240AT-D](https://openairdocs.org/stc/ST02240AT-D.md): Bombardier DHC-8 BAE Systems (Plessey) Digital Flight Data Acquisition Unit Upgrade. · AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST01460LA](https://openairdocs.org/stc/ST01460LA.md): Installation of a reinforced cockpit door. · Safran Cabin Inc.
- [STC ST12032IB](https://openairdocs.org/stc/ST12032IB.md): Installation of the Center Console Extension · Avmax Aviation Services Inc.
- [STC ST02783SE](https://openairdocs.org/stc/ST02783SE.md): Installation of Starlink Aviation System · AeroMech Incorporated
- [STC ST00193IB](https://openairdocs.org/stc/ST00193IB.md): Installation of the Universal Avionics Kapture CVR · Avmax Aviation Services Inc.
- [STC ST00640DE](https://openairdocs.org/stc/ST00640DE.md): Installation of Tropospheric Airborne Meteorolocigal Data Reporting System (TAMDAR) · FLYHT Inc.
- [STC ST00226IB](https://openairdocs.org/stc/ST00226IB.md): Installation of the Battery Access Kit · Avmax Aviation Services Inc.
- [STC ST01195SE](https://openairdocs.org/stc/ST01195SE.md): Installation of a reinforced flight deck door · Commercial Aircraft Interiors
- [STC SA8937SW](https://openairdocs.org/stc/SA8937SW.md): Replace core assembly of Janitrol Engine Oil Cooler, part number 28E99-3, -4, -6, and -7 · Honeywell International Inc.
- [STC ST02316NY](https://openairdocs.org/stc/ST02316NY.md): Installation of Collins Elementary Surveillance capable TDR-94D Dual Mode-S Transponders and associated Collins CTL92E Controller · Field Aviation East Limited
- [STC ST01932NY](https://openairdocs.org/stc/ST01932NY.md): Installation of a GPS/Satcom Antenna · Avmax Aviation Services Inc
- [STC ST02604AT](https://openairdocs.org/stc/ST02604AT.md): Installation of the Honeywell MK VIII Enhanced Ground Proximity Warning System (EGPWS) · Chippewa Aerospace Inc
- [STC ST03483AT](https://openairdocs.org/stc/ST03483AT.md): Installation of a Portable Beverage Dispensing System, P/N B43-FA-001. · Dynamo Beverage Company, USA, L.L.C.
- [STC ST00065SE](https://openairdocs.org/stc/ST00065SE.md): Installation of Head Up Display (HUD) Guidance System (HGS), Model 2800, in accordance with Flight Dynamics Installation Drawing List 9701-0868, Revision T, dated March 29, 2000, or later Federal Aviation Administration approved revision. · Rockwell Collins Aerospace & Electronics Inc. Flight Dynmics Division
- [STC ST00129SE](https://openairdocs.org/stc/ST00129SE.md): Installation of HUD Guidance System (HGS), Model 2800. · Rockwell Collins Aerospace & Electronics Inc. Flight Dynmics Division
- [STC ST00004MC](https://openairdocs.org/stc/ST00004MC.md): Installation of Special Mission Equipment including special surveillance equipment and radio communication equipment. · ATK Mission Research
- [STC ST03835AT](https://openairdocs.org/stc/ST03835AT.md): Installation of a Micro Quick Access Recorder · Chippewa Aerospace, Inc.
- [STC ST02738NY](https://openairdocs.org/stc/ST02738NY.md): Chelton HGA-7000 High Gain SATCOM Antenna and Chelton DAU-7050 Diplexer / LNA on Models DHC-8-101, -102, -103, -106, -201, -202, -301, -311, -315 · Field Aviation East Limited
- [STC SA822NE](https://openairdocs.org/stc/SA822NE.md): Remove existing starter-generators and install starter-generator P/N 300SGL127Q-1/300SGL127Q-3. · Skurka Aerospace Inc.
- [STC ST03712AT](https://openairdocs.org/stc/ST03712AT.md): Installation of the Artex Three Frequency ELT · Chippewa Aerospace, Inc.
- [STC ST02129LA](https://openairdocs.org/stc/ST02129LA.md): Installation of Hollingsead Sentry One Flight Deck Door Surveillance Camera System · Audio International
- [STC ST01251NY](https://openairdocs.org/stc/ST01251NY.md): ONE ONLY STC, SN 234: ACM Heat Exchanger Modification and Ram Air Vent Assembly Modification.(Serial NO. 234) · Cascade Aerospace Inc.
- [STC ST01362NY](https://openairdocs.org/stc/ST01362NY.md): Screen door and ram air vent modification. · Cascade Aerospace Inc.
- [STC ST01396NY](https://openairdocs.org/stc/ST01396NY.md): Removal of APU oil cooler door and attaching hardware from APU oil cooler ducting. · Cascade Aerospace Inc.
- [STC ST00852NY](https://openairdocs.org/stc/ST00852NY.md): Installation of Bendix/King KHF 950 Communication System. · Cascade Aerospace Inc.
- [STC ST02146NY](https://openairdocs.org/stc/ST02146NY.md): Installation of EMS Technologies Ltd. Cabin Network Xcelerator (CNX). · EMS Technologies Canada Ltd
- [STC ST02248NY](https://openairdocs.org/stc/ST02248NY.md): Installation of EMS HSD-64, HSD-128, HSD-HCM, and HSD-X · EMS Technologies Canada Ltd
- [STC ST00389NY](https://openairdocs.org/stc/ST00389NY.md): Manufacture and installation of an improved Exhaust Outlet Shroud Assembly. · Aero Consulting Services Ltd
- [STC ST00238BO](https://openairdocs.org/stc/ST00238BO.md): Installation of Pratt & Whitney Engine Services, Inc. Digital Aircraft Data Acquisition System ADASd. · Pratt & Whitney Engine Services Inc.
- [STC ST00239BO](https://openairdocs.org/stc/ST00239BO.md): Installation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU). · Pratt & Whitney Engine Services Inc.
- [STC ST01166NY](https://openairdocs.org/stc/ST01166NY.md): Installation of Crew Oxygen Servicing System. · Aero Consulting Services Ltd
- [STC SA1013NE](https://openairdocs.org/stc/SA1013NE.md): Manufacture and installation of a safety catch mechanism on the left hand baggage door. · Aero Consulting Services Ltd
- [STC ST02389NY](https://openairdocs.org/stc/ST02389NY.md): Installation of Automated Flight Information Reporting System (AFIRS) 220 with Optional Global Voice and Global Text Satellite Communications to · AeroMechanical Services Ltd
- [STC ST02360NY](https://openairdocs.org/stc/ST02360NY.md): Installation of a passenger interior arrangement using Geven passenger seats · Field Aviation Co, Inc
- [STC ST01563NY](https://openairdocs.org/stc/ST01563NY.md): Installation of an improved Ground Power Current Limiter · Aero Consulting Services Ltd
- [STC ST01249NY](https://openairdocs.org/stc/ST01249NY.md): Installation of Take-off Configuration Test Switch and Nose Landing Gear Pin Position Switch. · Aero Consulting Services Ltd
- [STC ST01297NY](https://openairdocs.org/stc/ST01297NY.md): Installation of Environmental Control System, Low Temperature Limit System (Cold Clamp). · Aero Consulting Services Ltd
- [STC ST02317NY](https://openairdocs.org/stc/ST02317NY.md): Installation of Rockwell Collins HF9000D High Frequency (HF) Communications System. · Field Aviation East Limited
- [STC ST02313NY](https://openairdocs.org/stc/ST02313NY.md): Installation of Dual Universal UNS-1F Flight Management Systems. · Field Aviation East Limited
- [STC ST02310NY](https://openairdocs.org/stc/ST02310NY.md): Retrofit of Honeywell 1152106-3 400 amp APU Starter Generator and Honeywell 1152108-6 Generator Control Unit. · Field Aviation East Limited
- [STC ST00844WI-D](https://openairdocs.org/stc/ST00844WI-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 OTCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS Receiver Transmitter. · Rockwell Collins Inc
- [STC ST01875NY](https://openairdocs.org/stc/ST01875NY.md): Installation of a Free Flight JetCall-5 Selcal. · Field Aviation Co, Inc
- [STC ST01630NY](https://openairdocs.org/stc/ST01630NY.md): Installation of one AlliedSignal KHF 950 HF System. · Western Avionics
- [STC ST01636NY](https://openairdocs.org/stc/ST01636NY.md): Installation of ARTEX 406 MHz ELT with Antenna and Remote Switch. · Western Avionics
- [STC ST01646NY](https://openairdocs.org/stc/ST01646NY.md): EFIS Interface, Enhanced Ground Proximity Warning System (EGPWS) Installation. · Field Aviation East Limited

Next page: https://openairdocs.org/model/dehavilland-dhc-8-300-series/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, 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 ('2809008')
  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/dehavilland-dhc-8-300-series/stcs

---
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