SA548CE
Installation of Continental IO-346-B engine with Hartzell HC-C2YF-1A/7663 constant speed propeller. Held by Hardy John R. Last revised August 13, 1997. System: propeller.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Aeronca Aircraft Corporation; Aeronca Aircraft Corporation
- Models
- S15AC, 15AC
- Type certificates
- A-802, A-802
- On this site
- Aeronca 15 162 registered
Aeronca S15 13 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.