What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE NR 1 ENGINE AFT MOUNT. CORRODED ON INNER BORE OF FOUR OUTER PINS. R & R THE NR 1 ENGINE AFT MOUNT AND THREE INNER AND OUT PINS IAW AMM 71-22-11.
- Difficulty date
- December 16, 2017
- Submitted
- December 20, 2017
- Operation
- Air carrier
- Aircraft
- N583JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2150
- Aircraft time
- 57,062 hours, 19,989 cycles
- System (JASC)
- 7120 · Engine Mount Section
- Part
- Mount
- Condition
- Corroded
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.