What was found
OIL LEAK NR 1 ENGINE AT B-NUT ON LARGE SUPPLY LINE AT FUEL OIL COOLER. SUPPLEMENTAL DATA UPDATE SECURED LINE. MOTORED NR 1 ENGINE, NO ACTIVE LEAKS NOTED AT THIS TIME.
- Difficulty date
- November 6, 2010
- Submitted
- November 12, 2010
- Operation
- Air carrier
- Aircraft
- N677UA
- Make and model
- Boeing 767322
- Aircraft serial
- 30029
- Aircraft time
- 33,422 hours, 8,444 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- B-Nut
- Condition
- Leaking
- Location
- Fuel Line
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.