STC ST00389NY

FAA DRS lists ST00389NY as Current · Amended, held by Aero Consulting Services Ltd, for Bombardier-Rotax GmbH DHC-8-100 Series, Bombardier-Rotax GmbH DHC-8-300 Series, and Bombardier-Rotax GmbH DHC-8-200 Series. Recorded change: Manufacture and installation of an improved Exhaust Outlet Shroud Assembly. Snapshot dated June 30, 2026.

FAA-listed holder

Aero Consulting Services Ltd

Aircraft configurations

FAA revision date

June 19, 2008

FAA status

Current · Amended

Recorded modification

What the FAA record covers

ST00389NY identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Bombardier-Rotax GmbH DHC-8-100 Series, Bombardier-Rotax GmbH DHC-8-300 Series, and Bombardier-Rotax GmbH DHC-8-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bombardier-Rotax GmbH DHC-8-100 SeriesA13NM Bombardier-Rotax GmbH DHC-8-300 SeriesA13NM Bombardier-Rotax GmbH DHC-8-200 SeriesA13NM

SA00753SEEngine and powerplantRevised Jan 26, 2012

Install engine baffles in accordance with Cub Crafters, Inc. Master Drawing List, MDL103800, Revision B dated August 30, 1999, and its listed data, or later Federal Aviation Administration approved revision.

FAA holder: Cub Crafters Inc

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SA01633SEEngine and powerplantRevised Jan 26, 2012

Gross weight increase modification manufactured in accordance with Report 130000MDL, Revision NC, and installed in accordance with Report 130000II, Revision NC, or later Federal Aviation Administration (FAA) approved revisions. Mandatory Installations: To be eligible for this modification, all of the following six required Supplemental Type Certificates must be installed: SA92NW (180 hp Engine Installation), SA00275SE (Vortex Generators), SA00411SE (Extended Landing Gear), SA01158SE (Heavy Duty Tailwheel Assembly), SA01350SE (Replacement Wing Assembly), SA4095NM (Replacement Fuselage Frame).

FAA holder: Cub Crafters Inc

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SA1054WEEngine and powerplantRevised Jan 26, 2012

Installation of Rolls-Royce model Dart 542-4 engines with Dowty Rotol R245/4-40-4.5/13 propellers and associated modifications to engine mounting, nacelle, empennage, accessories, systems and equipment.

FAA holder: Executive Jet Aircraft Co. LTD. c/o Southeast Aero Tek Inc.

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SA1333CEEngine and powerplantRevised Jan 26, 2012

Installation of replacement engine mount fabricated per Flanagan Aircraft Co. Drawing List 1-14.00 stamped "FAA Approved" with a date of June 3, 1977, or later Federal Aviation Administration approved revision.

FAA holder: Cub Crafters Inc

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FAA record reference

STC number: ST00389NY
Product: Aircraft · Large Multi-Engine
Country: Canada
Application date: November 8, 1995
Revision date: June 19, 2008
CFR references: Part 21, Part 25

What the FAA record covers

Aircraft named in FAA DRS

Related engine and powerplant STCs

Install engine baffles in accordance with Cub Crafters, Inc. Master Drawing List, MDL103800, Revision B dated August 30, 1999, and its listed data, or later Federal Aviation Administration approved revision.

Installation of Rolls-Royce model Dart 542-4 engines with Dowty Rotol R245/4-40-4.5/13 propellers and associated modifications to engine mounting, nacelle, empennage, accessories, systems and equipment.

Installation of replacement engine mount fabricated per Flanagan Aircraft Co. Drawing List 1-14.00 stamped "FAA Approved" with a date of June 3, 1977, or later Federal Aviation Administration approved revision.

FAA record reference