What was found
ETOPS SIGNIFICANT SYS - ON WALKAROUND FOUND EVIDENCE OIL LEAK ON LOWER COWL AREA OF NR1 ENGINE. OPENED NR 1 ENG AND CLEANED, RAN NR 1 ENG AT IDLE POWER, NO LEAKS NOTED, OK FOR SERVICE.
- Difficulty date
- February 13, 2011
- Submitted
- February 14, 2011
- Operation
- Air carrier
- Aircraft
- N583HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 25531
- Aircraft time
- 81,684 hours, 14,761 cycles
- Engine
- Pwa PW4062
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Oil System
- Condition
- Leaking
- Location
- Nr 1 Engine
- 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.