What it approves
Installation of Hartzell propeller model HC-C2YK-1BF/F7666A or HC-C2YK-1A/7666A.
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 · Williams Barbara
- Holder
- Williams Barbara · United States
- Status
- Current · Amended
- Status date
- March 11, 1982
- Product
- Aircraft · Single-Engine
- Certification basis
- Part 21
- Data sheet
- TCDSA-799
From FAA DRS. DRS record last changed December 6, 2025.