Service difficulty report · Hydraulic System · Aerosp ATR72

Difficulty date
November 3, 2008
Submitted
November 7, 2008
Operation
Air carrier
Aircraft
N636AS
Make and model
Aerosp ATR72
Aircraft serial
375
Aircraft time
32,165 hours, 35,834 cycles
Part
Hydraulic System
Condition
Malfunctioned
Location
Blue System
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

LOST BLUE HYDRAULIC PRESSURE AND LOW LEVEL ILLUMINATED. AIRCRAFT RETURNED TO ATL AFTER T/O, EMERGENCY DECLARED & REQUESTED EMERGENCY VEHICLES. FLT 5200 DEL 181 MINS.