name: Chalk's International Airlines
country: United States of America
ICAO code: CHK
IATA code: BK
Founded: 1918
Ended operations: 2007
between 1999 and 2006 known as Chalk's Ocean Airways

date	type	registration	operator	fat.	location		pic	cat
18-MAR-1994	Grumman G-73T Turbo Mallard	N150FB	Chalk's	2	Key West Harbor, FL			A1
15-MAY-1980	Grumman G-73 Mallard		Chalk's	0	Miami Seaplane B...			H2
07-MAR-1972	Grumman G-73 Mallard	N3010	Chalk's	0	Havana-José Mar...			H2