SDR CALA2014071191456

Service difficulty report · Engine · Boeing 767322

Difficulty date: July 7, 2014
Submitted: July 11, 2014
Operation: Air carrier
Aircraft: N658UA
Make and model: Boeing 767322
Aircraft serial: 27113
Aircraft time: 92,971 hours, 14,706 cycles
Engine: Pwa PW4060
Engine time: 27,104 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Vibration
Location: Nr 2
Stage of operation: IN
How discovered: O
Nature of condition: E
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

NUMBER 2 ENG VIBRATION. ENG NR 2 NEEDS A VIBRATION SURVEY TEST NR 8 ACCOMPLISHED IAW MM 71-00-00-725-008-N00. COMPLETED VIBRATION SURVEY, VIBRATION WELL WITHIN LIMITS IAW JRH. HIGHEST READING WAS 1.6 AT 82 PER CENT N1 FAN IAW MM 72-31-00 PG 507.