Service difficulty report · Heater · Boeing 777222

Difficulty date
September 23, 2010
Submitted
September 25, 2010
Operation
Air carrier
Aircraft
N209UA
Make and model
Boeing 777222
Aircraft serial
30215
Aircraft time
45,305 hours, 5,842 cycles
Engine
Pwa PW4090
Part
Heater
Part number
4E32391
Condition
Inoperative
Location
Crew Rest Area
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

LOWER F/A CREW REST AREA TEMPATURE CONTROL PANEL DOES NO RESPOND TO SELECTED TEMPERATURE. NR1 HEATER INOP. REPLACED NR1 HEATER IAW MM, OPS NORMAL.