Who typically performs the ten year reduction gear inspection?

The ten-year reduction gear inspection is typically performed by a naval shipyard or a contracted shipyard. This is due to the specialized nature of the work and the need for a high level of expertise and resources that these facilities possess.

Naval shipyards are adept at handling extensive maintenance and overhauls due to their access to advanced machinery, skilled labor, and specific tools required for such inspections. They also have the experience necessary to ensure that all safety standards and regulatory requirements are met during the inspection process.

While other options might involve maintenance or inspections of various components, the ten-year reduction gear inspection specifically requires the capabilities and thorough understanding of the vessel's propulsion system that only a naval shipyard or a contracting expert specifically trained for such tasks can provide. This ensures that the inspection is comprehensive, accurate, and in line with military and safety protocols.