SA00105BO
Installation of BF Goodrich WX-500 Stormscope Series II Weather Mapping Sensor to interface with Avidyne Model 5RR-MFC-1XX-() Multifunction Flight Computer. Held by Avidyne Corporation, which holds 46 approved modifications in all. Last revised August 20, 1999. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation
- Models
- M20D, M20C, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20E
- Type certificates
- 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3
- On this site
- Mooney M-20 6,247 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.