Aeronca K Supplemental Type Certificates (STCs)

28 STCs approved for the Aeronca K (65-CA Chief) family · FAA quick reference

Quick reference only — not a compliance record. This list is for research convenience and may be incomplete or out of date. It is not an airworthiness compliance determination. Always verify against the official FAA record, and check directly with the FAA before relying on it. ADs are mandatory; STCs indicate approval for the type (not installation on a specific airframe); SAIBs are advisory.

Supplemental Type Certificates (STCs) approved for the Aeronca K type — FAA-approved modifications available for this aircraft family. Approval for the TYPE does not mean a given STC is installed on any individual airframe (that lives in the logbooks/337s).

Document	Title / Subject	Date
SA02033AT (PAGE 1)	Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW) — M-20 Oil Separators LLC	2006-04-10
SA01967WI (2 OF3)	Use of GAMI G100UL High Octane Unleaded Avgas — General Aviation Modifications Inc.	2022-09-01
SA4503NM (Page 1)	Install Ceconite covering material. — Ceconite Division of Poly-Fiber Inc	2011-02-25

+ 25 more STCs for the Aeronca K family.

The complete, searchable Supplemental Type Certificates list — with in-app PDF viewing and a combined download — is part of AeroTell.

See all 28 STCs in the AeroTell app →