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SDR CALA2013082690737

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Service difficulty report · Socket · Boeing 777222

FAA SDR system

Difficulty date
August 25, 2013
Submitted
August 26, 2013
Operation
Air carrier
Aircraft
N212UA
Make and model
Boeing 777222
Aircraft serial
30218
Aircraft time
48,117 hours, 10,317 cycles
Engine
Pwa PW4077
System (JASC)
7397 · Engine Fuel System Wiring
Part
Socket
Condition
Worn
Location
Fuel System
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

ENGINE FUEL FILTER RT DIFFERENTIAL PRESSURE ACROSS RIGHT FUEL FILTER APPROACHES BYPASS CONDITION. MESSAGE INTERMITTENT ON TAKE OFF & INITIAL CLIMB MSG-7350922 INACTIVE CL MODE MSG-7360912 INACTIVE IC MODE. ACCOMPLISHED MEL CHECKED OK. FUEL FILTER CLEAR. PERFORMED FIM TASK 73-34 TASK 802, 73-34-TASK 803 FOUND CONNECTOR DS73001 SOCKET "A" WORN. REPLACED SOCKET CONTACT CHECKED OK. PERFORM TEST NR 3 IDLE POWER TEST. NORMAL INDICATION.