What color jersey do mechanics wear on the flight deck?

Mechanics wear green jerseys on the flight deck to signify their specific role and responsibilities within the aircraft maintenance and operational environment. The use of color-coded jerseys is a standard practice in the aviation industry to promote safety and enhance communication among crew members.

Green jerseys indicate that the personnel are responsible for the maintenance of the aircraft, including troubleshooting and repairing any mechanical issues prior to and during flight operations. This clear identification allows other crew members to easily recognize and communicate with mechanics, facilitating efficient operations and ensuring that maintenance personnel are quickly available when needed.

Overall, the use of color-coded jerseys, such as the green worn by mechanics, greatly contributes to the organization and safety of activities on the flight deck.