C-123 Providers

C-123K, s/n 55-4565, 421st Transport Squadron.
C-123K, s/n 54-4553, 423rd Transport Squadron.
C-123K, s/n unknown, 421st Transport Squadron.
C-123K, s/n unknown, 423rd Transport Squadron.
C-123Ks taxiing around at tan Son Nhut for fun during a Vietnamese holiday.
C-123K, s/n unknown, 423rd Transport Squadron.