N28MA Douglas C-53D-DO Private Chino (CNO / KCNO), USA - California Jo Beeck - 06/04/1981
N28MA Douglas C-53D-DO Private Mc Allen Miller International (MFE / KMFE), USA - Texas Joe Evans - 17/10/1985
N28MA Douglas C-53-DO Mercy Airlift Chino (CNO / KCNO), USA - California Dave Richardson - 07/1982