Lower curtain track.
This track is most commonly found on the bottoms of windows to secure the curtains. Some units have curtain straps located at the bottom that hold them steady.
Areas such as the galley kitchen and glide outs are most common on later model units for this application.
This track can also be found in some ceiling mounted applications on very early units.
Ceiling mount curtain track for type C curtain carriers. C type carriers are the tab style.
Measures 48 inches in length.
Part number 4737D2231