Boeing 737-300 registrations

4 Boeing 737-300 aircraft on the FAA register (FAA model 737-300), newest first.

N-number	Year	Aircraft	Based
N332CK	1987	Boeing 737-300	Ypsilanti, MI
N444HE	1987	Boeing 737-300	Wilmington, DE
N331CK	1986	Boeing 737-300	Ypsilanti, MI
N554WT	—	Boeing 737-300	Dover, DE

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.