Supplemental type certificate · Simplex Manufacturing Co
- Holder
- Simplex Manufacturing Co · United States
- Status
- Current · Issued
- Status date
- January 1, 1960
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 5, 2025.
What it approves
Twin flow pump on Franklin engine lower generator drive pad and re- route of right-hand tail rotor cable.
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 · 3
| Make | Model | Data sheet |
|---|
| Bell Helicopter Textron | 47 Series | 2H1 |
| Bell Helicopter Textron | 47 Series | 2H3 |
| Bell Helicopter Textron | 47 Series | H-1 |