SA09240SC
Installation of dual Terra TX-760D communications transcievers, single Terra TN-200D with glide slope, single TN-200D without glide slope, single tri-nav indicator, single tri-nav C indicator. Held by Freeflight Systems, which holds 20 approved modifications in all. Last revised December 21, 2001. System: instruments and avionics.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Cessna Aircraft Company
- Models
- 182Q
- Type certificate
- 3A13
- On this site
- Cessna 182 Skylane 11,832 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 21, 2026.