One of two aircraft preserved inside the building rather than sitting outside, is this Tampico. Three were used by the Angkatan Laut (Naval forces). At first registered L-203 to L-205, they were reregistered T-2301 to T-2303. Its mate, T-2303, was put in the Museum Penerbangan TNI-AL, on Juanda naval air station as L-205 by September 2020. As of 2025, the third one, T-2301, is believed to be stored at said base.