![Chris Cavas on X: "NAGAPASA, 1st-#Korean-built Chang Bogo-class #submarine for #Indonesia, arrived at Surabaya Monday; 2 more building https://t.co/Di2gRyK8ye https://t.co/qVYFNzYqJQ" / X Chris Cavas on X: "NAGAPASA, 1st-#Korean-built Chang Bogo-class #submarine for #Indonesia, arrived at Surabaya Monday; 2 more building https://t.co/Di2gRyK8ye https://t.co/qVYFNzYqJQ" / X](https://pbs.twimg.com/media/DIZ6rdyXYAAY0OY.jpg)
Chris Cavas on X: "NAGAPASA, 1st-#Korean-built Chang Bogo-class #submarine for #Indonesia, arrived at Surabaya Monday; 2 more building https://t.co/Di2gRyK8ye https://t.co/qVYFNzYqJQ" / X
![Asia Pacific Defense Journal: South Korea awards contract to upgrade 3 more Chang Bogo-class submarines Asia Pacific Defense Journal: South Korea awards contract to upgrade 3 more Chang Bogo-class submarines](https://1.bp.blogspot.com/-_fmGfnLUWu4/X-fbO6ml-HI/AAAAAAAAB-M/I0KE7oizF5UGpV5xBx0tuvuE-NzNk4paQCLcBGAsYHQ/w1200-h630-p-k-no-nu/Chang-Bogo-I-class_3_s.jpg)
Asia Pacific Defense Journal: South Korea awards contract to upgrade 3 more Chang Bogo-class submarines
![KoreaNavy -Jang bogo- Class(Type209) Submarine - Download Free 3D model by Artech (@ArtechStudio) [abd6a2c] KoreaNavy -Jang bogo- Class(Type209) Submarine - Download Free 3D model by Artech (@ArtechStudio) [abd6a2c]](https://media.sketchfab.com/models/abd6a2cd5fe14f6baa16e64c2d20f317/thumbnails/95b2cdab55254d8ba7ae07763c2cbec8/513d38abdf89452abaed26523f06b96b.jpeg)
KoreaNavy -Jang bogo- Class(Type209) Submarine - Download Free 3D model by Artech (@ArtechStudio) [abd6a2c]
![South Korea's Navy Receives Third Upgraded Chang Bogo I-Class Diesel Electric Submarine – The Diplomat South Korea's Navy Receives Third Upgraded Chang Bogo I-Class Diesel Electric Submarine – The Diplomat](https://thediplomat.com/wp-content/uploads/2019/11/sizes/td-story-s-2/thediplomat-2019103101000555700022051.jpg)
South Korea's Navy Receives Third Upgraded Chang Bogo I-Class Diesel Electric Submarine – The Diplomat
![Jang Bogo-class Submarine, Scale 400, South Korea and Indonesia Navy, 3D Printed, Wargaming, Military Miniatures - Etsy Hong Kong Jang Bogo-class Submarine, Scale 400, South Korea and Indonesia Navy, 3D Printed, Wargaming, Military Miniatures - Etsy Hong Kong](https://i.etsystatic.com/19686732/r/il/07ddbf/3074179334/il_fullxfull.3074179334_duof.jpg)