NAVAIR seeks new V-22 engine
The Pentagon has launched an effort to find a drop-in replacement engine for all variants of the US military’s V-22 Ospreys.
On 26 August, the US Naval Air Systems Command (NAVAIR) issued a request for information (RfI) seeking input from industry on ‘alternate powerplant solutions’ capable of powering all models of the V-22 Osprey operated by the US Marine Corps (USMC) and US Air Force (USAF).
Rolls-Royce developed the engine for the V-22, which was awarded certification in 1998. However, questions over the reliability of the powerplant contributed to the Defense Department inspector general’s decision to conduct an audit into
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