Based on the reference provided, the question "What is MPA engine?" is incomplete. However, we can infer that "MPA Run" relates to engines. Therefore, a more appropriate question would be: "What is an MPA Run in the context of an engine?".
An MPA Run, or Maximum Power Assurance Run, is a performance test conducted on an engine.
Here's a breakdown:
- Purpose: To verify the engine's performance meets specific standards, particularly regarding maximum power output.
- Context: Often performed on an engine after it has been used by a previous operator and is being returned.
- Standard: The run must be done in accordance with Aircraft Maintenance Manual (AMM) standards.
- Details Based on the Reference: MPA Run means, in respect of an Engine, a maximum power assurance run performed in respect of such Engine in accordance with AMM standards on redelivery from the Current Operator.