There are 22 Aeronca K 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 1937 and 1945.
N18838
1945 Aeronca K
Deland, FL
N19718
1945 Aeronca K
Hood River, OR
N19744
1945 Aeronca K
Live Oak, FL
N21060
1938 Aeronca K
Franklin, WI
N17483
1937 Aeronca K
Bernville, PA
N17750
1937 Aeronca K
Centerville, OH
N17774
1937 Aeronca K
Midland, VA
N17798
1937 Aeronca K
Woodstock, IL
N18844
1937 Aeronca K
Shullsburg, WI
N18869
1937 Aeronca K
Goddard, KS
N18872
1937 Aeronca K
Ottumwa, IA
N18877
1937 Aeronca K
Baldwin Park, CA
N19331
1937 Aeronca K
Fredericksburg, TX
N19347
1937 Aeronca K
Belgrade, MT
N19349
1937 Aeronca K
Tomball, TX
N17492
Aeronca K
Columbus, NM
N17778
Aeronca K
Deland, FL
N18863
Aeronca K
Carson, WA
N19301
Aeronca K
Los Banos, CA
N19314
Aeronca K
Sitka, AK
N19338
Aeronca K
Hamilton, OH
N4626T
Aeronca K
Milton, FL