: See SB for Thrust Reverser Serial Numbers affected 78 REC N/A 0.0 0 26 Nov 2007 C 0.00 Airframe 887850 BR700-78.900350 - Primary Door Lock Actuator - Insp (Left) NOTE: Recurring Frequency is not required if PIN P466A0001.02 Primary Door Lock Actuators have been installed per Rolls- Royce SB-BR700