What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND FORWARD PASSENGER / CREW DOOR CUT OUT LOWER SILL CENTER FITTING BETWEEN FR 16 AND FR 20 AT S23L. REPLACED CENTER FITTING PER SRM 51-72-11 AND SRM 51-42-11.
- Difficulty date
- August 1, 2021
- Submitted
- August 6, 2021
- Operation
- Air carrier
- Aircraft
- N536UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4025
- Aircraft time
- 36,315 hours, 14,281 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Fitting
- Part number
- D5311219820006
- Condition
- Corroded
- Location
- Frms 16-20
- 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.