SA1430SW
Installation of Mitchell Automatic Flight System Model AK350, consisting of Century I Autopilot with Optional Omni Tracker. Held by Century Flight Systems INC, which holds 765 approved modifications in all. Last revised July 10, 1984. System: flight controls.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company
- Models
- P206C, P206D, P206E, U206C, U206D, U206E
- Type certificates
- A4CE, A4CE, A4CE, A4CE, A4CE, A4CE
- On this site
- Cessna P206 Super Skylane 163 registered
Cessna U206 Stationair 798 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 22, 2026.