PV-1 Ventura

The PV-1 Ventura was extensively used during World War II by the US Navy and Allied forces, primarily for long-range anti-submarine warfare, maritime patrol, and bombing, with significant action in the Pacific Theater (including the Aleutian Islands), the Mediterranean, and as a bomber in Europe. 
 
Key Deployment Areas and Roles:
Pacific Theater (1943–1945): Operated by US Navy patrol squadrons, including VB-135, in the Aleutian Islands for long-range missions against Japanese bases in the Kuril Islands. They also served in the Solomon Islands and supported operations near Borneo.
European Theater (1942–1944): Initially used by the Royal Air Force (RAF) for daylight raids on occupied Europe, later transitioning to anti-submarine patrols with Coastal Command.
Mediterranean: Used for anti-submarine warfare, including the destruction of U-960 in May 1944.
Special Operations: Used by the US Marine Corps (VMF(N)-531) as a night fighter in the Solomon Islands. 
 
Operational Functions:
Anti-Submarine Warfare (ASW): Targeted U-boats in the Atlantic and Pacific, often equipped with radar and depth charges.
Medium Bomber: Attacked enemy airfields, shipping, and ground installations.
Long-Range Reconnaissance: Exploited its high-speed and long-range capabilities to scout enemy positions.
Pathfinder: Used in the Aleutians to guide B-24 Liberator bombers to targets in the Kuril Islands. 
 
The PV-1 was known for its high loss rate in daylight bombing, leading to its transition to patrol and specialized roles.