SDR UIA9312

Service difficulty report · Line · Dhav DHC8311

Difficulty date
April 7, 2004
Submitted
April 8, 2004
Operation
Air carrier
Aircraft
N15239
Make and model
Dhav DHC8311
Aircraft serial
571
Aircraft time
5,092 hours, 9,484 cycles
Part
Line
Part number
DH829111650
Condition
Broken
Location
Hyd System
Part time
5,092 hours, 9,484 cycles
Stage of operation
DE
How discovered
O
Nature of condition
K, J
Precautionary procedure
B

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

What was found

IN FLIGHT (NR 2 HYD PUMP CAUTION LIGHT COME ON AND ROLL SPLR OB HYD CAUTION LIGHT COME ON AND NR 2 PRESS IND. (0) AND QTY IND (0) AFTER A/C LANDED CHECK NR 2 HYD SYS FOUND RT OB SPLR PRESSURE TUBE BROKEN. IAW AMM 20-50-52 REPLACED FLEXIBLE HOSE FOR TEMPORALITY REPAIR . REPACED NR 2 EDP AND PRESSURE MANIFOLD FILTER AND RETURN MANIFOLD FILTER AND CASE DRAIN FILTER. ENG RUN-UP CHK BACK NML.