SDR MYWA120019

Service difficulty report · Tube · Boeing 7378Q8

Difficulty date
February 9, 2012
Submitted
February 15, 2012
Operation
Air carrier
Aircraft
N742MA
Make and model
Boeing 7378Q8
Aircraft serial
30675
Aircraft time
27,779 hours, 11,426 cycles
Engine
Cfmint CFM567B27
Part
Tube
Condition
Damaged
Location
Fuel System
Stage of operation
IN
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

ETOPS SIGNIFICANT SYSTEM: DURING HMU OPS CHECK FOUND TUBE ON OIL FUEL SERVO TO FUEL PUMP LEAKING. ON T/S FOUND TUBE AND FITTING NICKED. REMOVED AND REPLACED TUBE & FITTING BETWEEN OIL FUEL SERVO & FUEL PUMP IAW AMM 73-11-01 AND LEAK CHECK GOOD IAW AMM 71-00-00 TEST 3A-IDLE POWER.

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