Over the 26 days the battle for Iwo Jima waged on, NCB 133 endured 245 casualties, including 3 officers and 39 enlisted killed in action plus 2 MIA, which was the highest number of casualties for any Seabee unit in history.
Over the 26 days the battle for Iwo Jima waged on, NCB 133 endured 245 casualties. This was including 3 officers. This was including 39 enlisted killed in action plus 2 MIA.2 MIA was the highest number of casualties for any Seabee unit in history.