Boeing: 727-2Q6; Burned Hyd. Pump Cannon Plug; ATA 5297
A principle maintenance inspector submitted the following defect description. “On climb-out from the (airport) the flight engineer smelled smoke and tried to identify the source. He accomplished a (trouble shooting) procedure and removed power from the cargo door control. The smoke stopped and the aircraft returned to the (airport).... Inspection of the cargo door control area revealed the hydraulic pump Cannon plug connected to the control box was shorted and the contacts burned. (Maintenance) removed and replaced these connectors (P/N’s MS3102R24-10P and MS3106F24-10S). Operational checks were good in accordance with the aircraft’s electrical maintenance manual.” (Further reference to the part’s location includes the “9G Bulkhead.”) MORE