Sole-Source Notice, commercial services & supplies to support Gravity Gradiometer R&D.

The National Geospatial-Intelligence Agency (NGA) intends to issue a sole source purchase order under the authority of FAR 6.302-1, valued at Not To Exceed (NTE) $20,000 to Lockheed Martin Corporation for specialized R&D services and supplies on the Gravity Gradiometer System. No other supplies or services will satisfy the Agencie's needs in providing engineering support to these systems.