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Product Description
The Pratt & Whitney R-1860 Hornet B was an aircraft engine introduced in 1929. It was in use beside others with following aircrafts. Bellanca C-27 Airbus, Boeing Monomail, Boeing YB-9, Consolidated Commodore, Consolidated Fleetster, Fokker F-32, Keystone B-4A, Keystone LB-8 (prototype only), Keystone XLB-12 (engine evaluation testbed only), Martin XT6M (prototype only), Sikorsky S-40 and Sikorsky S-41.