Service difficulty report · Line · Boeing 767322

Difficulty date
December 5, 2011
Submitted
December 8, 2011
Operation
Air carrier
Aircraft
N641UA
Make and model
Boeing 767322
Aircraft serial
25091
Aircraft time
88,476 hours, 14,144 cycles
Engine
Pwa PW4060
Part
Line
Part number
53T69201
Condition
Leaking
Location
Nr 2 Engine
Stage of operation
IN
How discovered
V
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

NR 2 ENGINE TCC ACTUATOR PRESSURE HARD LINE REF IPC 75-32-00-002 ITEM 1 AND MANIFOLD OIL COOLER INLET RETURN HARD LINE REF IPC 75-32-00-002 ITEM 70 BOTH CHAFING THROUGH AT CLAMPS AND PRESSURE LINE LEAKING FUEL. REPLACED BOTH LINES REF STATED IPC (PCN 280-4075 AND 280-4076). ACP'D DRY MOTOR LEAK CHECK AND TEST 15 ACT LEAK CHECK WITH NO LEAKS NOTED. ENG TEST 3 CHECKS OK.