Concurrent G600 Flight-Test Program Well Into Certification Testing SAVANNAH, Georgia, 2018-Jun-05 — /Travel PR News/ — Gulfstream Aerospace Corp. today (May 28, 2018) announced the Gulfstream G500 is nearing completion of function and reliability (F&R) testing, which will mark the end of the flying required for U.S. Federal Aviation Administration (FAA) type certification later this summer. Gulfstream’s other… Read the full press release