# SDR SWAA2021022546289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2021
- Submitted: February 25, 2021
- Operation: Air carrier
- Aircraft: [N8661A](https://openairdocs.org/aircraft/N8661A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36906
- Aircraft time: 20,874 hours, 9,245 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 141A79006
- Condition: Corroded
- Location: Nlg W/W
- 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/SWAA2021022546289

## Discrepancy

NOSE W/W PANEL 114AC MATING SURFACE EVEDENCE OF CORROSION AROUND BOLT HOLES. PANEL ALSO DIRTY. / REMOVED & REPLACED PANEL 114 AC IAW AMM 53-14-01. INSTALL TO BE ACCOMPLISHED ON SAM 565POS UPPER P/N OFF/ON 141A7900-6 S/N OFF NSN S/N ON NSN

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