Part Number Description ATA Bench Check Advise Repair Overhaul Repair Facility
91F242-50 Tertiary Lock Hook 78-30-20 YES YES Hialeah
91F242-52 Tertiary Lock Hook 78-30-20 YES YES Hialeah
TY1724-20 Thrust Reverser Actuator 78-32-49 YES YES YES Hialeah
TY1724-50 Thrust Reverser Actuator 78-32-49 YES YES YES Hialeah
TY1724-50A Thrust Reverser Actuator 78-32-49 YES YES YES Hialeah
HDTR34XXX Thrust Reverser C-Duct 78-30-20 YES YES YES Miami Lakes