There are 4 Moravan ZLIN 526F aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1970 and 1976.
N526Z
1976 Moravan ZLIN 526F
Downers Grove, IL
N526ZL
1976 Moravan ZLIN 526F
Lovettsville, VA
N22SC
1970 Moravan ZLIN 526F
La Puente, CA
N526CG
Moravan ZLIN 526F
Shelbyville, IN