SDR CALA2015082094229

Service difficulty report · Engine · Boeing 777222

Difficulty date: August 18, 2015
Submitted: August 20, 2015
Operation: Air carrier
Aircraft: N222UA
Make and model: Boeing 777222
Aircraft serial: 30553
Aircraft time: 60,909 hours, 7,209 cycles
Engine: Pwa PW40903
Engine time: 70,955 hours, 9,312 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Overtemp
Location: Nr 1
Stage of operation: TO
How discovered: O
Nature of condition: M
Precautionary procedure: A

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

What was found

VIA ACARS ENG 1 EGT LIMIT EXCEEDED ON TAKEOFF, RED BOX AROUND EICAS ENG1 EGT. FOUND PEAK EGT OF 699 DEGREES, OVER TAKEOFF EGT LIMIT OF 675 DEGREES FOR 14.4 SECONDS, AT OR ABOVE 695 DEGREES FOR 2.8 SECONDS. ENG REPLACED IAW REQUIREMENT.