What information can be found in the On Board Manual (OBM)?

• A. Passenger seating arrangements
• B. Emergency procedures and protocols
• C. In-flight catering details
• D. Flight path and weather information

Answer: (B)

The On Board Manual (OBM) is a critical resource designed primarily for crew members, providing essential information related to emergency procedures and protocols. This manual contains detailed instructions on how to respond to various emergency situations, including medical emergencies, evacuation procedures, and handling in-flight incidents. It ensures that crew members are well-prepared to maintain safety and security onboard the aircraft.

While the other choices may contain important information relevant to an airline operation, they do not represent the primary focus of the OBM. Passenger seating arrangements, in-flight catering details, and flight path and weather information are generally found in other documents or systems, such as the aircraft operating manual or specific operational handbooks, rather than in the OBM. The OBM’s emphasis on emergency procedures and protocols underscores its primary purpose of ensuring the crew's preparedness to handle emergencies effectively and safeguard passenger safety during flights.