STC SA3719SW

Supplemental type certificate · Mexia Systems, Inc

Holder: Mexia Systems, Inc · United States
Status: Current · Issued
Status date: January 6, 1987
Product: Aircraft · Small Multi-Engine
Certification basis: Part 21
Data sheet: TCDSA17WE

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Installation of Lycoming IO-540-AA1A5 engines, Hartzell HC-CY-2UF/FC-8468/8R propellers and two Ray-Jay 103599-02 turbochargers on each engine to maintain maximum continuous cruise power. (PA-60-601 (AEROSTAR 601) B)

ADs that name this STC · 1

An AD can apply because an STC is installed, or mention one in its text.

AD 2002-19-03Crankshaft · Lycoming Engines IO-540-A1A5, IO-540-AA1A5, IO-540-AA1B5 and 81 moreEffective Sep 20, 2002 · Supersedes AD 2002-17-53 · Named in the applicability

Approved models · 1

Make	Model	Data sheet
Aerostar Aircraft Corporation	PA-60-601 (Aerostar 601)	A17WE