What was found
AIRCRAFT IN BASE VISIT: L1 DOOR SILL HAS 1.25" DIAMETER AREA, BY 0.010" DEEP, OF CORROSION AT FR 20. REMOVED CORROSION, SPOT FACED AND INSTALLED WASHER IAW A-321 SRM 53-11-14-283-00, FIG. 10108, SH 2.
- Difficulty date
- May 30, 2019
- Submitted
- June 6, 2019
- Operation
- Air carrier
- Aircraft
- N152UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5588
- Aircraft time
- 20,941 hours, 8,306 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D53112191202
- Condition
- Corroded
- Location
- Frame 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.