Service difficulty report · Valve · Boeing 76733AER

Difficulty date
August 21, 2011
Submitted
August 23, 2011
Operation
Air carrier
Aircraft
N581HA
Make and model
Boeing 76733AER
Aircraft serial
28141
Aircraft time
36,733 hours, 6,877 cycles
Engine
Pwa PW4060
Part
Valve
Part number
7883662
Part serial
F15937
Condition
Contaminated
Location
Fuel System
Part time
15,346 hours, 2,719 cycles
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

ETOPS SIGNIFICANT SYS - RT ENG FUEL FILTER EICAS MESSAGE ON CLIMB OUT, LASTED FOR LESS THAN A MINUTE. MESSAGE REMAINS ON STATUS PAGE. REMOVED FUEL PUMP FILTER, FOUND METAL DEBRIS. REMOVED FUEL DITRIBITION VALVE STRAINER IAW FIM 71-08-00. FOUND FILTER CLOGGED WITH DEBRIS. REMOVED & INSTALLED FUEL DISTRIBUTION VALVE IAW AMM 73-11-03, ALSO ACCOMPLISHED M105 FILE R0100, LEAK CHECKED, ENG RUNS, TEST 3 IAW POWERPLANT TEST REF71-00-00, ALL CHECKED GOOD.

More about the Boeing 767-33AER