Don't leave us hanging. Where's the rest of that story?
Sorry about that!
For the rest of the story about the Pittsburgh 737-300 story, and the plight of that model Boeing overall, there is much more information to be found here:
http://www.sptimes.com/28-seconds/index.html 28 seconds - The mystery of USAir flight 427
This is a copyrighted website with lots of information.