- Difficulty date
- June 11, 2020
- Submitted
- June 23, 2020
- Operation
- Air carrier
- Make and model
- Airbus A321231
- Aircraft serial
- 6175
- Aircraft time
- 21,101 hours, 8,152 cycles
- Part
- Support
- Part number
- D5348004320700
- Condition
- Corroded
- Location
- Frame 68
- 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.
What was found
AIRCRAFT IN BASE VISIT: CORROSION ON SILL AT FR68, STR23L (L= 3.041 W=0.065 D= 0.031 IN). PERFORMED PERMANENT REPAIR ON LOWER SILL LOC. FR 68 AT LEVEL STR 23L AFT GALLEY AREA IAW A321 SRM 53-41-14-300-001 FIGURE 001 (SHEET 04) REPAIR PRINCIPLE 7.