What it approves
Installation of auxiliary step assembly.
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 · Gattis Jack W
- Holder
- Gattis Jack W · United States
- Status
- Current · Amended
- Status date
- March 19, 1986
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21
- Data sheet
- TCDSH11EU
From FAA DRS. DRS record last changed December 5, 2025.