Supplemental type certificate · Minnesota Airmotive Inc
- Holder
- Minnesota Airmotive Inc · United States
- Status
- Current · Issued
- Status date
- January 1, 1960
- Product
- Aircraft · Small Multi-Engine
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 6, 2025.
What it approves
Collins glide slope, VOR, navigation and VHF communications antenna; Aircraft Radio Corp. ADF antenna; and Grimes rotating beacons.
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 Approved models · 4
| Make | Model | Data sheet |
|---|
| Twin Commander Aircraft Corporation | 500 | 6A1 |
| Twin Commander Aircraft Corporation | 520 | 6A1 |
| Twin Commander Aircraft Corporation | 560 | 6A1 |
| Twin Commander Aircraft Corporation | 680 | 2A4 |