Built in secrecy by Lockheed’s Skunk Works, the SR-71 Blackbird was the fastest aircraft ever flown. When it was retired in 1990, it didn’t slow down. On its final flight to the museum, it broke four world speed records, including Los Angeles to Washington, D.C. in just over an hour. #TheWarRoom #SR71Blackbird #ColdWarTech #fblifestyle | The War Room

967K views · 22K reactions | These little counters in the SR-71 are very important! Peer inside the Blackbirds cockpit this weekend during Open Cockpits before we close it! #aviation #avgeek #blackbird | Air Zoo | Facebook