Retention of items of mass in passenger and crew compartments.
The certificate holder must provide and use means to prevent each item of galley equipment and each serving cart, when not in use, and each item of crew baggage, which is carried in a passenger or crew compartment from becoming a hazard by shifting under the appropriate load factors corresponding to the emergency landing conditions under which the airplane was type certificated.
[Doc. No. 16383, 43 FR 22648, May 25, 1978]