SA1150CE
Installation of King Model KFC-200, 2 axis (optional 3 axis and KC 291 Yaw damper) flight control system with a KI 255 (KI 256 optional) flight command indicator or KG 258 attitude horizon indicator with a KC 292 Mode Controller. Held by Honeywell International INC, which holds 599 approved modifications in all. Last revised April 6, 2020. System: flight controls.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.
- Models
- 58P, 58PA, 58TC, 58TCA
- Type certificates
- A23CE, A23CE, A23CE, A23CE
- On this site
- Beechcraft 58 Baron 1,295 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 20, 2026.