What it approves
Modification of engine exhaust system for improved engine performance.
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
No AD in this release names this STC
Supplemental type certificate · Power Flow Systems Inc
- Holder
- Power Flow Systems Inc · United States
- Status
- Current · Amended
- Status date
- January 9, 2003
- Applied
- January 7, 2002
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
- Data sheet
- TCDS2A3
From FAA DRS. DRS record last changed December 6, 2025.