Service difficulty report · Ring · Boeing 767322

Difficulty date
March 29, 2012
Submitted
March 29, 2012
Operation
Air carrier
Aircraft
N641UA
Make and model
Boeing 767322
Aircraft serial
25091
Aircraft time
88,911 hours, 14,205 cycles
Engine
Pwa PW4060
Part
Ring
Condition
Gouged
Location
Thrust Reverser
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 OUTBD CASCADE SUPPORT RING GOUGED AT VARIOUS LOCATIONS ON INNER SURFACE. REMOVED DAMAGED RING ASSY. REPLACED RING ASSY.