>I ordered (2) of the long tubulation 833A's off of ebay. The guy cut
>me a pretty good deal. I recieved them today at work. I opened up one
>of the boxes and showed the tube to the maintenance supervisor. I
>asked him if he had ever seen a tube like that. He said sure...I just
>junked a bunch of them not too long ago. They went in our old style
>pre-heaters. They are all gone but there may be a few left over the
>offices. I took a man lift and went and looked...There under about a
>half inch of dust was a bunch of tubes in boxes. I took then down and
>in the picture if you follow the link, you will see what I found...I
>bought them pretty cheap from the company...
>