The Naval Air Warfare Center Aircraft Division Lakehurst, NJ intends to negotiate on a sole source basis with Boeing in Saint Louis, MO for finalizing and implementing drawing changes for a specific part in support of the U.S. Navy and FMS countries. The justification is that Boeing is the Original Equipment Manufacturer and exclusive data rights holder, making it the only vendor capable of meeting the requirement. This is not a request for competitive proposals, but the Government will consider all responses received within fifteen days of the synopsis publication. The performance location is tied to the contractor, Boeing, in Saint Louis, MO.