Service difficulty report · Valve · Airbus A300B4605R

Difficulty date
February 15, 2007
Submitted
February 20, 2007
Operation
Air carrier
Aircraft
N677FE
Make and model
Airbus A300B4605R
Aircraft serial
791
Aircraft time
12,821 hours, 7,153 cycles
Part
Valve
Part number
9787345
Part serial
2910
Condition
Malfunctioned
Location
Bleed Air Sys
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

NR 2 BLEED FAULT DURING CLIMB-OUT. FAULT DUE TO OVERHEAT. PRESSURED CHECKED MUSCLE LINE ON FAN AIR VALVE TO HP VALVE. CHECKED GOOD. REPLACED FAN AIR VALVE IAW MM 36-11-16-4-02. RAN NR 2 ENGINE AT POWER PER JRH. WITH ENGINE STABILIZED AT POWER THE BLEED PRESSURE WAS 42 PSI AND DUCT TEMP WAS 180C. NO OVERHEAT FAULTS, ALL INDICATIONS NORMAL.

More about the Airbus A300 B4-605R