# SDR SWAA2022030262285

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2019
- Submitted: March 2, 2022
- Operation: Air carrier
- Aircraft: N550WN
- Make and model: Boeing 737-76Q
- Registry model: [Boeing 737-76Q](https://openairdocs.org/model/boeing-737-76q) (OpenAirDocs)
- Aircraft serial: 30279
- Aircraft time: 55,213 hours, 34,313 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Angle
- Condition: Corroded
- Location: Fwd Entry Door (
- 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/SWAA2022030262285

## Discrepancy

***CORROSION*** FWD ENTRY DOOR CUT OUT; STA 312 +7 TO STA 344 MIDDLE SCUFF PLATE SUPPORT ANGLE HAS CORROSION ( 9 LOCATIONS) / CORROSION AT FWD ENTRY DOOR CUT OUT STA 312 + 7 TO STA 344 MIDDLE SCUFF PLATE SUPPORT ANGLE WAS FOUND TO BE OUT OF LIMITS IAW SRM 53-10-15-1A-1. REMOVED SUPPORT ANGLE IAW SRM 51-40-02-0G-0. LOCATED; DRILLED AND INSTALLED NEW SUPPORT ANGLE P.O.# 721902 IAW SRM 51-40-02-0G-0; 51-40-05-0G-0. AND DWG 141A8110. 92058 02/05/19

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