Air India is carrying out modifications to faucet control modules in majority of its Dreamliners following the US Federal Aviation Administration's revised directive to modify the modules susceptible to water leaks that could impact the aircraft's electronic equipment, according to sources. The FAA, on February 2, issued an Airworthiness Directive (AD) applicable to certain Boeing 787-8, 787-9, and 787-10 airplanes. These aircraft are also known as Dreamliners. This AD superseded the AD issued in January 2024 in connection with possibility of water leaks from Faucet Control Module (FCM) in the 787s. Currently, Tata Group-owned Air India has 33 Boeing 787s in its fleet, including 26 legacy 787-8s. The sources told PTI that Air India has started carrying out the required modification of the FCMs in majority of its Boeing 787s following the FAA directive. FCMs have been modified in more than half of the 787s that were identified for modification, they added. However, specific detail