What was found
FLUID DRAINING FROM NR 1 ENG. DETERMINED LEAK COMING FROM FUEL OIL COOLER BYPASS VLV AT RATE OF 8 DROPS AT IDLE & 10 DROPS STATIC. ACCOMPLISHED 5 MIN IDLE RUN NO DRIPS RUNNING OR STATIC.
- Difficulty date
- June 28, 2014
- Submitted
- June 30, 2014
- Operation
- Air carrier
- Aircraft
- N585UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26709
- Aircraft time
- 69,107 hours, 24,229 cycles
- Engine
- Pwa PW2040
- Engine time
- 20,909 cycles
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Bypass Valve
- Condition
- Leaking
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.