SA00296BO
Installation of: Model DFC90, p/n 700-00170-000, loaded with Release 2 software (or later FAA approved release) OR Model DFC100, p/n 700-00170-001, loaded with Release 2 software (or later FAA approved release) Avidyne Corporation Autopilot as a replacement for the S-TEC System Autopilot, see Limitations and Conditions 3. Held by Avidyne Corporation, which holds 46 approved modifications in all. Last revised June 27, 2013. System: flight controls.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Cirrus Design Corporation; Cirrus Design Corporation
- Models
- SR20, SR22
- Type certificates
- A00009CH, A00009CH
- On this site
- Cirrus SR20 1,629 registered
Cirrus SR22 7,058 registered - The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 5, 2026.