United Airlines Boeing 757-200 [N505UA] push back, start up, and takeoff from BOS

Flight info: Airline: United Airlines Aircraft: Boeing 757-222 Reg: N505UA Livery: Normal Seat: 28F Airport: Boston Logan International Airport Runway: 22R Gate: 88 Flight #: UA433 Route: BOS-SFO Date: 07/24/18 Time: 5:57AM Comments: Got to be back on the original United 752!