It's the building on the PAX RIVER base that was built and completed during early '97. I moved to IPT during the 'move' during May'97 from Crystal City VA. I work there for about 4 years. My mother works there but she's retiring this month. I have some friends working there.
The IPT bldg is also called the Moffet building or labeled as bldg 2272 or the headquarter building (when u are talking among navair folks)