# SDR DALA2024031703380

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2024
- Submitted: March 17, 2024
- Operation: Air carrier
- Aircraft: [N673DL](https://openairdocs.org/aircraft/N673DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25978
- Aircraft time: 92,803 hours, 43,000 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Plate
- Part number: NOTREPORTED
- Condition: Corroded
- Location: Bs 740-760 S22r
- 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/DALA2024031703380

## Discrepancy

AIRCRAFT 0673, FWD CARGO BS 740-760 STR 22R UNDER NUTPLATE MOUNTING PLATE IS CORRODED. CORRECTIVE ACTION: UPON REMOVAL OF NUTPLATE MOUNTING PLATE AT STR 22R FOUND STRINGER TO HAVE CORROSION 100% OUT OF LIMITS IAW BOEING 757-200 SRM 53-00-03-1A. REMOVED STRINGER 22R STRINGER SECTION AND ACCOMPLISHED STRINGER REPAIR AT STA 740-780R IAW B757 SRM 53-00-03-2R REPAIR 1. (LP 0246534)

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