What was found
LT FR56 TO FR57 STR43 EVIDENCE OF CORROSION. REMOVED AND REPLACED CORRODED SECTION OF STRINGER 43 BETWEEN FR56 & FR57. SPLICED IN SECTION WITH 2 COUPLINGS PER SRM-53-00-13-3 00-001 PG 8. ALODINED, PRIMED & TOP COATED.
- Difficulty date
- November 2, 2018
- Submitted
- November 3, 2018
- Operation
- Air carrier
- Aircraft
- N422UA
- Make and model
- Airbus A320232
- Aircraft serial
- 503
- Aircraft time
- 78,949 hours, 30,599 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- D5347C420
- Condition
- Corroded
- Location
- Fuselage
- 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.