Are CRJ aircraft equipped with a curtain at the main cabin door (MCD)?

CRJ aircraft typically come equipped with a curtain at the main cabin door. This curtain serves several important purposes. It helps to maintain cabin temperature by minimizing drafts when the door is opened and closed. Additionally, it provides a barrier that enhances passenger privacy and keeps the cabin environment more comfortable by reducing noise from the boarding area.

The presence of this curtain also plays a role in the overall aesthetic of the cabin, contributing to the professionalism and cleanliness of the aircraft. Understanding this feature is valuable for cabin crew and ground personnel, as it affects how they manage the boarding process and the overall passenger experience.

In this context, stating that CRJ aircraft are equipped with a curtain at the main cabin door is indeed accurate.