According to FAA guidelines, what advisory circular is relevant for purchasing ARFF vehicles?

• A. AC 150/5000-7
• B. AC 150/5500-12
• C. AC 150/5220-10
• D. AC 150/4900-5

Answer: (C)

The correct advisory circular for the purchase of Aircraft Rescue and Firefighting (ARFF) vehicles is AC 150/5220-10. This document provides comprehensive guidance and standards related to the design, performance, and operational characteristics of ARFF vehicles, ensuring they meet the specific needs of airport firefighting operations.

It outlines essential specifications such as vehicle dimensions, fire suppression systems, and other critical features that ARFF vehicles must incorporate to effectively respond to aviation emergencies. Utilizing this circular helps ensure that airports procure vehicles that are adequately equipped to handle the unique challenges posed by aircraft-related incidents, thus enhancing safety and emergency preparedness.

The other advisory circulars, while relevant to various aspects of airport operations and facilities, do not specifically target the requirements and standards for ARFF vehicles as AC 150/5220-10 does. Therefore, understanding and referencing this particular advisory circular is vital for airport authorities and fire officers involved in the acquisition of ARFF vehicles.