What was found
AIRCRAFT IN BASE MAINTENANCE, RIGHT ENGINE, FORWARD MOUNT BOLTS FAILED TORQUE CHECK. REPLACED ALL FORWARD MOUNT BOLTS (WITH NEW WASHERS AND NEW NUTS) RIGHT ENGINE, PER AMM 71-21-12.
- Difficulty date
- September 12, 2020
- Submitted
- September 15, 2020
- Operation
- Air carrier
- Aircraft
- N912UY
- Make and model
- Airbus A321231
- Aircraft serial
- 6264
- Aircraft time
- 20,360 hours, 7,985 cycles
- Engine
- Iae V2533A5
- System (JASC)
- 7120 · Engine Mount Section
- Part
- Bolt
- Part number
- 83769H1417
- Condition
- Worn
- Location
- Engine Mount
- 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.