There are 8 Callair A-3 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 1947 and 1949.
N2911V
1949 Callair A-3
Casper, WY
N2903V
1948 Callair A-3
Casper, WY
N2904V
1948 Callair A-3
Fairbanks, AK
N2901V
1947 Callair A-3
Hatton, ND
N2902V
1947 Callair A-3
Casper, WY
N33356
1947 Callair A-3
Moab, UT
N33359
1947 Callair A-3
Nazareth, PA
N2906V
Callair A-3
Port Townsend, WA