What was found
HIGH OIL PRES REPORTED IN ERROR ACTUAL EVENT WAS HIGH OIL TEMP LEFT SEE LP 3920615 FOR WORK PERFORMED. FUEL/OIL COOLER REPLACED, ALL OPS OK
- Difficulty date
- December 2, 2019
- Submitted
- December 3, 2019
- Operation
- Air carrier
- Aircraft
- N771UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26932
- Aircraft time
- 94,713 hours, 16,706 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 7922 · Engine Oil Temperature Regulator
- Part
- Heat Exchanger
- Part number
- 471111203600U
- Condition
- Inoperative
- Location
- Nr 1 Eng Oil
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.