Supplemental type certificate · Petersen Aviation Inc
- Holder
- Petersen Aviation Inc · United States
- Status
- Current · Issued
- Status date
- October 7, 1988
- Product
- Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 5, 2025.
What it approves
Add the following approved fuel: unleaded automotive gas, 87 minimum antiknock index and leaded automotive gas, 88 minimum antiknock index, (RON+MON)/2.
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 Approved models · 2
| Make | Model | Data sheet |
|---|
| Textron Lycoming AVCO Corporation | R-680-6 | ATC 111 |
| Textron Lycoming AVCO Corporation | R-680-B6 | ATC 111 |