What was found
EGT INDICATION (ENGINE) RED LEFT ENGINE. PERFORMED TEST 9 OF 71-00-00-720-803. TEST FAILED. FUEL FLOW HIGH 20.44 AND EGT 549 AT POWER SETTING 1.25. REPLACED NR 1 ENGINE PER AMM 71-00-02.
- Difficulty date
- September 4, 2017
- Submitted
- September 5, 2017
- Operation
- Air carrier
- Aircraft
- N768UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26919
- Aircraft time
- 88,207 hours, 15,815 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Part number
- PW4077D
- Part serial
- 222225
- Condition
- Faulty
- Location
- Nr 1
- Part time
- 39,886 hours, 6,241 cycles
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.