The use of Hand-held fire extinguishers containing Halon in Aircraft will become prohibited end of 2025 and you will need to replace all them.

Installation of six (6) heavy duty tiedown rings in the aft cabin floor.

Installation of a bubble window in the left hand cabin door.

Manufacture of Cabin Floor Protectors in accordance with Aeronautical Accessories, Inc. Drawing List Report No. AA-97123, no revision, dated August 15, 1997, and installation per Report No. AA-97122, no revision, dated August 15, 1997, or later FAA approved revisions.

Installation of Dual Nonstowable Litter Kit and modified right-hand cabin doors.

Installation of dual nonstowable litter kit and modified right hand cabin door.

Installation of storage pouch material supply.

Installation of Belly/Floor vertical reference window.

Installation of an air medical system.

Operation with the left-hand and/or right-hand aft/side cabin doors removed.