# SDR SWAA2021042774834

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2020
- Submitted: April 27, 2021
- Operation: Air carrier
- Aircraft: [N464WN](https://openairdocs.org/aircraft/N464WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32468
- Aircraft time: 55,704 hours, 33,002 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Angle
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2021042774834

## Discrepancy

*** CORROSION *** FOUND AT FASTENER HOLE AT SUPPORT ANGLE LBL 4 AND STA 259.5 MKD DOT 60026 REMOVED CORROSION AT AROUND FASTENER HOLE AT SUPPORT ANGLE UPPER SURFACE LBL 7 AND 270 FOUND TO BE OUT OF LIMIT PERFORMER HFEC ROTARY INSP; FLAT PRIMED BLEND OUT AREA AT SUPPORT ANGLE STA 270 LBL 7 AND TREATED; PRIMED AREA AND INSTALLED REPAIR PART IAW B737 SWA EA # 2015300522

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