# SDR SWAA2023041815602

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2023
- Submitted: April 18, 2023
- Operation: Air carrier
- Aircraft: [N281WN](https://openairdocs.org/aircraft/N281WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36528
- Aircraft time: 51,516 hours, 31,045 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shield
- Condition: Corroded
- Location: Zn 100 Fus Lower
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023041815602

## Discrepancy

AFT CARGO BAY - AFT SHIELD HAS CORROSION BS 847+4.75; RBL 18 / BS 847+5.5 RBL 15 /BS 847+16.25 RBL 16<[01] THIS PART HAS NO ALLOWABLE DAMAGE PER SRM#51-10-02-0G-0;[02] VERIFIED CORRECTIVE ACTION ITEM 1.;[03] RECEIVED NEW SHIELD P/N 146A8127-10 LOT # 1497361-1 <BR>LOCATED AND DRILLED IAW DWG 146A0081 AND SRM 51-40-05.;[04] VERIFIED CORRECTIVE ACTION 3;[05] ALL STEPS COMPLETE

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