Wingspan 26 m First flight 1937 Designer Giovanni Casiraghi | Length 20 m Manufacturer Piaggio Aerospace | |
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The Piaggio P.50 was an Italian prototype heavy bomber designed and built by Piaggio for the Regia Aeronautica (Italian Royal Air Force).
Contents
![Piaggio P.50 Piaggio P50 Wikipedia](https://alchetron.com/cdn/piaggio-p50-b8c0bd99-4219-4f70-acb0-3adbe5b6918-resize-750.jpg)
Design and development
![Piaggio P.50 Italian Aircraft of WWII PIAGGIO P50](https://alchetron.com/cdn/piaggio-p50-da79e9ba-2b2e-4eb5-b1f6-967799269a6-resize-750.jpeg)
The P.50 was the first design by Giovanni Casiraghi—following an outline for the project laid out by Piaggio designer Ing Giovanni Pegna—for the Piaggio company.
P.50-I
![Piaggio P.50 Piaggio P50](https://alchetron.com/cdn/piaggio-p50-db6f473c-bf0f-4cf3-8ad8-3f47df21388-resize-750.jpeg)
The first model, the P.50-I, was a four-engine shoulder-wing monoplane with a single large tailfin and rudder. It was powered by four 544-kilowatt (730-horsepower) Isotta-Fraschini Asso XI.RC V12 engines mounted in tandem pairs on the wings, with each engine driving one three-bladed propeller; two of the propellers were mounted in a pusher and two in a tractor configuration. For defense, the P.50-I had three machine gun positions, including a nose turret
![Piaggio P.50 Piaggio P50](https://alchetron.com/cdn/piaggio-p50-1328875b-beae-4f06-b785-bf72211d0be-resize-750.jpeg)
Piaggio built two P.50-I prototypes, the first of which—MM369—flew in 1937. The second—MM370—was damaged in accident while landing at Malpensa airfield in 1938.
No production order for the P.50-I materialized.
P.50-II
![Piaggio P.50 Piaggio P50](https://alchetron.com/cdn/piaggio-p50-48e682c7-bbaf-44d3-94eb-75c61985c75-resize-750.jpeg)
A new model of the P.50, the P.50-II, appeared in 1938. It was re-engined with four 746-kilowatt (1,001-horsepower) Piaggio P.XI RC.40 radial engines, each driving a three-bladed propeller, dispensing with the tandem-engine, pusher-puller configuration of the P.50-I, instead mounting the engines separately with all four propellers as tractors. Its defensive armament was upgraded to five 12.7-millimeter (0.5-inch) machine guns.
![Piaggio P.50 httpsuploadwikimediaorgwikipediacommonsthu](https://alchetron.com/cdn/piaggio-p50-dafd9e62-5759-41a1-bf46-87c28e66b42-resize-750.jpg)
Piaggio produced a single P.50-II prototype designated MM371. No production ordered resulted for the P.50-II, but Piaggio later applied the experience it gained from the design and construction of the three P.50 prototypes to the development of the Piaggio P.108 heavy bomber of World War II.
Variants
Operators
Specifications (P.50-I)
Data from Italian Civil and Military Aircraft 1930–1945
General characteristics
Performance
Armament