What was found
STARTING RT ENGINE, APU SHUTDOWN. FOUND BAD O-RING ON FLOW PT SENSOR , REMOVED AND REPLACED THE O-RING IAW AMM 49-53-08, OPS CHECKED GOOD.
- Difficulty date
- July 27, 2017
- Submitted
- August 3, 2017
- Operation
- Air carrier
- Aircraft
- N1709A
- Make and model
- Boeing 767375
- Aircraft serial
- 24086
- Aircraft time
- 89,764 hours, 20,439 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- O-Ring
- Part number
- MS9386109
- Condition
- Failed
- Location
- Flow Sensor
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.