Service difficulty report · Insulation · Boeing 777222

Difficulty date
January 25, 2011
Submitted
February 7, 2011
Operation
Air carrier
Aircraft
N783UA
Make and model
Boeing 777222
Aircraft serial
26950
Aircraft time
61,555 hours, 8,883 cycles
Engine
Pwa PW4090
Part
Insulation
Condition
Torn
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

DURING A-CHECK, FOUND NR1 ENG OTBD REV INSULATION MISSING. NEED TO ID PARTS AND REMOVE OLD TORN INSULATION.