SDR BMAC07003

Service difficulty report · Line · Bag JETSTM3101

Difficulty date
April 23, 2007
Submitted
April 26, 2007
Operation
Air carrier
Aircraft
N539PA
Make and model
Bag JETSTM3101
Aircraft serial
741
Engine
Garrtt TPE33110UG
Part
Line
Part number
1379007D442
Condition
Leaking
Location
Hyd System
Stage of operation
LD
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

UPON LANDING, BRAKES AND STEERING FOUND TO BE VERY SLUGGISH AND BOTH HYD PUMPS INDICATED NEAR ZERO, APPROX. 100 PSI. TAXI TO GATE WITH NO FURTHER INCIDENT. MAINT FOUND HYD SUPPLY PIPE IN RT IB WING CHAFED. REPLACED PIPE AND ARE REPLACING BOTH HYD PUMPS DUE TO POSSIBLE CAVITATION. NOTE: JOB IS NOT COMPLETE AT THIS TIME.