What is the baggage compartment floor loading in pounds per square foot?

• A. 120
• B. 136
• C. 150
• D. 160

Answer: (B)

Baggage compartment floor loading is the maximum distributed load the floor structure can safely carry per square foot. This rating protects the floor from overstressing during flight, accounting for how luggage is supported by the floor panels, stringers, and attachments. For this airplane, the baggage floor is designed for 136 pounds per square foot, so you determine allowable baggage weight by multiplying the floor area by 136. Distribute weight evenly and avoid concentrated or point loads near supports, which can exceed local capacity.