STC SA4135NM
Historical · Issued · Aircraft · Single-Engine · Rev 10/30/1987 · FAA STC database
Install Lycoming 0-235-L2C/L2A(M) engine (modified per STC SE792NW) and Sensenich 72CK-0-52/57 propeller. View PDF on drs.faa.gov ↗
The STC PDF is authoritative: installation instructions, ICA requirements and limitations.