A further NC-123B was made use of being a radio relay aircraft more than the Ho Chi Minh trail, with tools to browse the signals from various sensors on the ground built to pick up enemy truck action. H?i ngh? l?n th? nh?t n?m 2022 c?a ??ng b? công ty TNHH MTV X? s? ki?n thi?t Kon Tum trong m?t kho?n th?i gian nh?t ??nh tr??c khi ?i?u ch?nh, t?t