Supplemental type certificate · Associated Air Center
- Holder
- Associated Air Center · United States
- Status
- Current · Issued
- Status date
- July 28, 1976
- Product
- Aircraft · Rotorcraft
- Certification basis
- Part 21
From FAA DRS. DRS record last changed December 5, 2025.
What it approves
Modification for IFR type of operation.
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 · 1
| Make | Model | Data sheet |
|---|
| Bell Helicopter Textron | 212 | H4SW |