What it approves
Installation of Hartzell Propellers with and without unfeathering kit.
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 · Hartzell Propeller, Inc
- Holder
- Hartzell Propeller, Inc · United States
- Status
- Current · Reissued
- Status date
- May 12, 1976
- Product
- Aircraft · Small Multi-Engine
- Certification basis
- Part 21
- Data sheet
- TCDSA-765
From FAA DRS. DRS record last changed December 6, 2025.