What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN PRESSURE PLATE LOCATED ON FR 42 TO FR 43 AND -Y1292 TO -Y1650. REPLACED PRESSURE PLATE PER SRM 51-42-11-801, DWG D53370567 AND DWG D53372500.
- Difficulty date
- October 19, 2021
- Submitted
- October 20, 2021
- Operation
- Air carrier
- Aircraft
- N539UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4082
- Aircraft time
- 37,040 hours, 14,419 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Pressure Plate
- Part number
- D5337056920700
- Condition
- Cracked
- Location
- Zone 200 - Fuse
- 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.