FAA 2023-25-13

Requires visually inspecting the forward left-side cabin area of the airplane to determine if the portable protective breathing equipment (PBE) device is installed and, if not installed, requires installing the portable PBE device along with the associated placard. Prompted by a report that some airplanes were delivered without a portable PBE device located in the left-side forward wardrobe, flight deck, or passenger cabin area of the airplane.