How many personnel are recommended for MLG towing?

• A. 5
• B. 6
• C. 7
• D. 8

Answer: (C)

Coordinated crew and clear role allocation are essential for safely towing the C-17’s main landing gear. Seven personnel provide dedicated coverage for key tasks: a tow supervisor to command the operation and maintain coordination with the flight crew; two brake operators to control brake application and monitoring on the two main landing gear positions; two spotters to guide the aircraft from the nose area and along the fuselage to ensure clearance around wings and gear; one person to manage the nose gear steering lockout and serve as the control point for steering commands; and one safety observer to watch for hazards and maintain overall situational awareness around the tow line and surrounding equipment. This arrangement preserves safety margins, ensures smooth brake action, and allows immediate response to any issue. With fewer people, duties would have to be overloaded, increasing workload and risk; more people could create confusion and communication challenges. Seven is the recommended staffing level.