# SDR SWAA2021072744369

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2020
- Submitted: July 27, 2021
- Operation: Air carrier
- Aircraft: [N8629A](https://openairdocs.org/aircraft/N8629A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36897
- Aircraft time: 21,553 hours, 9,506 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Bs 887
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021072744369

## Discrepancy

AFT CARGO COMPARTMENT FLOOR STRUCTURE FLOOR PANEL TRANSITION STRIP AT LBL 6; WL 166; STA 887 HAS CORROSION ON UPPER SURFACE; MARKED. / EVALUATED AND REPLACED AFT CARGO FLOOR STRUCTURE FLOOR PNL TRANSITION STRIP AT LBL6 AND WL166 STA 887 IAW BOEING DWG 147A7500; THERE WAS NO ALLOWABLE LIMITS IN SRM PART WAS OUT OF LIMITS A-TAG#WN0780 P/N 146A9401-4

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