This is standard practice for low-volume legacy parts. A single production run will often yield enough parts for months or even years of demand; once demand gets low enough, the manufacturer will just sell what's left of the last batch, and discontinue the part when that runs out.
This is standard practice for low-volume legacy parts. A single production run will often yield enough parts for months or even years of demand; once demand gets low enough, the manufacturer will just sell what's left of the last batch, and discontinue the part when that runs out.