What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER SILL AT FR 66 AND S23L. REPLACED SILL PER SRM 51-72-11AND 51-42-11.
- Difficulty date
- March 29, 2019
- Submitted
- April 25, 2019
- Operation
- Air carrier
- Aircraft
- N176UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1499
- Aircraft time
- 61,113 hours, 22,949 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Angle
- Part number
- D5348004320601
- Condition
- Corroded
- Location
- Frame 66
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.