What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON ACCESS DOOR 312AR CUTOUT DOUBLER AT FR 71 BETWEEN S28R AND S29R. REPLACED DOUBLER PER SRM 51-72-11.
- Difficulty date
- March 9, 2026
- Submitted
- March 25, 2026
- Operation
- Air carrier
- Aircraft
- N418AN
- Make and model
- Airbus A321253NX
- Aircraft serial
- 9550
- Aircraft time
- 20,710 hours, 5,673 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Doubler
- Part number
- D5357151520200
- Condition
- Corroded
- Location
- Zone 100
- 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.