Service difficulty report · Pump · Dhav DHC8311

Difficulty date
February 8, 2000
Submitted
January 19, 2001
Operation
Air carrier
Make and model
Dhav DHC8311
Aircraft time
20,775 hours
Engine
Pwa PW123
Part
Pump
Part number
731840
Condition
Failed
Location
Hyd System
Part time
20,740 hours, 30,361 cycles
Stage of operation
CL
How discovered
O
Nature of condition
B, J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) THE CREW REPORTED A STBY HYD PUMP NR 1 HOT CAUTION LIGHT AFTER TAKE-OFF. AFTER LANDING, MAINTENANCE CREW COULD SMELL A BURNING ODOR COMING FROM THE NR 1 STANDBY HYD PUMP. THE PUMP WAS REPLACED AND THE AIRCRAFT WAS RETURNEED TO SERVICE.