Service difficulty report · Line · Dhav DHC8311

Difficulty date
January 18, 2012
Submitted
September 14, 2015
Operation
General aviation
Make and model
Dhav DHC8311
Aircraft time
45,001 hours
Engine
Pwa PW123
Part
Line
Part number
82970009325
Condition
Leaking
Location
Hydraulic Sys
Part time
45,001 hours
Stage of operation
CL
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

(CAN) L/P SHORTLY AFTER TAKE OFF WHEN WHEN GEAR SELECTED UP CREW RECEIVED THE NR 1 HYD ISO AND THE NR 1 ENG HYD C/L`S. PRESSURE IS GOOD BUT QUANTITY IS NEAR ZERO. LT NACELLE NR 1 EDP STAINLESS LINE (P/N-82970009-325) REPLACED WITH FLEX HOSE. NR 1 EDP AND NR 1 ACDP BLEAD IAW AMM 12-10-29. NR 1 QTY SERVICED. LEAK CHECK COMPLETED WITH NO FAULT FOUND.