Service difficulty report · Insulation · Boeing 777222

Difficulty date
October 22, 2013
Submitted
October 25, 2013
Operation
Air carrier
Aircraft
N206UA
Make and model
Boeing 777222
Aircraft serial
30212
Aircraft time
63,748 hours, 8,971 cycles
Engine
Pwa PW40903
Part
Insulation
Condition
Deteriorated
Location
Ac Bay
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

UPON OPENING RT PACK BAY FOUND INSULATION HEAT SHIELD DETERIORATING AFT OF HEAT EXCHANGER, CLAMP FOUND LOOSE IN AREA. REPLACED INSULATION BLANKET IAW IPC.