# SDR CALA2022051601239

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 13, 2022
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N442UA](https://openairdocs.org/aircraft/N442UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 780
- Aircraft time: 71,967 hours, 29,819 cycles
- System (JASC): [5341 · Fuselage, Wing Attach Fittings](https://openairdocs.org/jasc/5341)
- Part: None
- Part number: D53470345000
- Condition: Corroded
- Location: Fr56-59
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022051601239

## Discrepancy

(A3NB-53-4-6179) AFT CARGO PIT BETWEEN FR56/FR59 STRG 42LH HAS CORROSION. DOT 52-72.() REPLACED STRINGER 42L BETWEEN FR53 TO FR60, IAW A320 SRM 51-42-1 1 P/N:DAN50B09 BATCH: 0003906803. ACCOMPLISHED BY EMP#V934585 AT ST BFM AEROSPACE MOBILE. NR#0029746

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.