# SDR SWAA2021071526492

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 2020
- Submitted: July 15, 2021
- Operation: Air carrier
- Aircraft: [N8656B](https://openairdocs.org/aircraft/N8656B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42530
- Aircraft time: 20,775 hours, 9,097 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shield
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2021071526492

## Discrepancy

FWD PIT STA 438 FLOOR SUPPORT SHIELD UPPER SURFACE CORRODED STA RBL24 AND W/L157 / REMOVED CORROSION ON FWD SHIELD IN FWD CARGO COMPARTMENT AT STA 438; RBL 24 IAW SRM 51-10-02-0G-0. VERIFIED LIMITS ORIGINAL THICKNESS .032; LOSS OF .013; REMAINING .019' OUT OF LIMITS IAW SRM 53-30-15-1A-1. REMOVED AND REPLACED SHIELD IAW SRM 51-40-02-0G-0 AND BOEING DWG# 1430080 REV- APPLIED CIC IAW AMM 51-21-91-620-802 P/N 143A8126-29

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