What it approves
Installation of Dorne and Margolin DMN 4-17() VOR/ILS antenna on vertical stabilizer.
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 · Butler Aviation-Pal-Waukee Inc
- Holder
- Butler Aviation-Pal-Waukee Inc · United States
- Status
- Current · Issued
- Status date
- December 15, 1986
- Product
- Aircraft · Large Multi-Engine
- Certification basis
- Part 21
- Data sheet
- TCDSA2WE
From FAA DRS. DRS record last changed December 6, 2025.