149240 Grumman S-2D Tracker Naval Air Test and Evaluation Museum Patuxent River NAS (NHK / KNHK), USA - Maryland Brian Johnstone - 26/09/2023
149240 Grumman S-2D Tracker Naval Air Test and Evaluation Museum Patuxent River NAS (NHK / KNHK), USA - Maryland Brian Johnstone - 28/05/2005
149240 Grumman S-2D Tracker Naval Air Test and Evaluation Museum Patuxent River NAS (NHK / KNHK), USA - Maryland Brian Johnstone - 04/08/1987
