FAA-listed STC holder

Aeronautical Design Service Pty Ltd The STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under Aeronautical Design Service Pty Ltd The. The records span 6 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Sep 12, 2013

latest recorded revision

Modification mix

Other aircraft modifications2 Landing gear and brakes1

Aircraft represented

Piper Aircraft PA-24-26050 STCs Piper Aircraft PA-24-25048 STCs Piper Aircraft PA-2442 STCs Piper Aircraft PA-24-40037 STCs Piper Aircraft PA-3037 STCs Piper Aircraft PA-3928 STCs

Recently revised records

Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.

3 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Aeronautical Design Service Pty Ltd The supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SA04016AT Installation of The Aeronautical Design Service (ADS) part number 1008020828 Stabilator Horn. Other aircraft modifications View record	Piper Aircraft PA-24-250TC 1A15 Piper Aircraft PA-24-260TC 1A15 Piper Aircraft PA-24-400TC 1A15 Piper Aircraft PA-24TC 1A15	Current at cited snapshot Revised Sep 12, 2013 Application: Dec 13, 2010	FAA holder: Aeronautical Design Service Pty Ltd The FAA authority record
SA04019AT Installation of The Aeronautical Design Service (ADS) part number 1008020828 Stabilator Horn. Other aircraft modifications View record	Piper Aircraft PA-30TC A1EA Piper Aircraft PA-39TC A1EA	Current at cited snapshot Revised Sep 12, 2013 Application: Dec 13, 2010	FAA holder: Aeronautical Design Service Pty Ltd The FAA authority record
SA03708AT Replacement of the Main Landing Gear Housing. Landing gear and brakes View record	Piper Aircraft PA-24TC 1A15 Piper Aircraft PA-24-250TC 1A15 Piper Aircraft PA-24-260TC 1A15 Piper Aircraft PA-24-400TC 1A15 Piper Aircraft PA-30TC A1EA Piper Aircraft PA-39TC A1EA	Current at cited snapshot Revised Jun 2, 2009 Application: Oct 4, 2008	FAA holder: Aeronautical Design Service Pty Ltd The FAA authority record