What was found
OIL LEAK FROM INLET PORT B-NUT OF FUEL OIL COOLER. REPLACED FUEL-OIL COOLER, RAN ENGINE NO LEAKS NOTED.
- Difficulty date
- August 30, 2013
- Submitted
- September 27, 2013
- Operation
- Air carrier
- Aircraft
- N598UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28751
- Aircraft time
- 56,366 hours, 15,780 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 7311 · Engine Fuel/Oil Cooler
- Part
- B-Nut
- Condition
- Leaking
- Location
- Fuel-Oil Cooler
- Component
- Fuel-Oil Cooler
- Component part number
- 471111172
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.