Scott Thurston stands by gets ready to start moving pieces of Columbia debris is the Columbia debris coordinator.

In the Vehicle Assembly Building (VAB), Scott Thurston (red shirt) stands by while a United Space Alliance worker (blue shirt) gets ready to start moving pieces of Columbia debris, such as the PRSD tank in front, for transfer to a shipping facility and delivery to The Aerospace Corporation in El Segundo, Calif. Thurston is the Columbia debris coordinator. The pieces have been released for loan to the non-governmental agency for testing and research. The Aerospace Corporation requested and will receive graphite/epoxy honeycomb skins from an Orbital Maneuvering System pod, Main Propulsion System Helium tanks, a Reaction Control System Helium tank and a Power Reactant Storage Distribution system tank. The company will use the parts to study re-entry effects on composite materials. NASA notified the Columbia crew’s families about the loan before releasing the items for study. Researchers believe the testing will show how materials are expected to respond to various heating and loads' environments. The findings will help calibrate tools and models used to predict hazards to people and property from reentering hardware. The Aerospace Corporation will have the debris for one year to perform analyses to estimate maximum temperatures during reentry based upon the geometry and mass of the recovered composite. Columbia’s debris is stored in the VAB.