# SDR DALA2022050903219

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2022
- Submitted: May 9, 2022
- Operation: Air carrier
- Aircraft: N671DN
- Make and model: Boeing 757232
- Aircraft serial: 25332
- Aircraft time: 89,455 hours, 39,784 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Doubler
- Condition: Corroded
- 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/DALA2022050903219

## Discrepancy

SHIP 671 CORROSION TYPE EXFOLATION ON AFT LAVATORY SHROUD INTERNAL STRUCTURE AT AFT CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00223: DOUBLER INTERNAL ON AFT LAVATORY AFT CARGO COMPARTMENT WAS REPLACED PER B757-200 S.R.M. (2224375)

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