What it approves
Installation of 3-axis autopilot, P/N 131500-21.
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 · Astronautics Corporation of America
- Holder
- Astronautics Corporation of America · United States
- Status
- Current · Issued
- Status date
- October 31, 1991
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21
- Data sheet
- TCDSH3WE
From FAA DRS. DRS record last changed December 6, 2025.