Service difficulty report · Fuel Control · Boeing 767332

Difficulty date
December 13, 2009
Submitted
December 29, 2009
Operation
Air carrier
Aircraft
N1201P
Make and model
Boeing 767332
Aircraft serial
28458
Aircraft time
55,313 hours, 8,050 cycles
Engine
Pwa PW4060
Engine time
69,366 hours, 10,190 cycles
Part
Fuel Control
Condition
Failed
Location
Nr 2 Engine
Stage of operation
CR
How discovered
O
Nature of condition
X, J
Precautionary procedure
O

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

What was found

ENG FAILED ROLLBACK ON DECENT 70 PERCENT N2. D26 C/B POPPED ON T/O FRA. REPLACED RELAY K1039 AND CHECK WIRING ON ENG. ALL CHK OK. REPLACED FCU DUE VALVE LIGHT ON WITH ENG RUNNING. OPS & LEAK CHECK OK. REPLACED FUEL FILTER. R & R FUEL CUTOFF SWITCH. R & R FMU CONNECTOR. R & R EEC. R & R C.B.D26. ETOPS CATEGORY 'C': UNCOMMANDED PWR CHANGES, SURGES, OR STALLS.