# SDR SWAA2022032273797

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2022
- Submitted: March 22, 2022
- Operation: Air carrier
- Aircraft: [N457WN](https://openairdocs.org/aircraft/N457WN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 33856
- Aircraft time: 60,221 hours, 35,821 cycles
- System (JASC): [5700 · Wing Structure](https://openairdocs.org/jasc/5700)
- Part: Plate
- Condition: Cracked
- Location: Lh Wing
- 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/SWAA2022032273797

## Discrepancy

CRACK CORRUGATED PLATE TRAILING EDGE LOCATED REAR SPAR AT ORSS 250 AT LT WING (1 EA) 2022-80365 / [01] INSTALLED NEW CORRUGATED PLATE AND FASTENER LOCATED AT TRAILING EDGE LOCATED REAR SPAR AT ORSS 250 AT LT WING. IAW B737-700 SRM 51-40-02 AND DWG 115A2001. REV. ?A?.;[02] CORRECTED STEP 1; REPLACED CORRUGATED PLATE LOCATED AT TRAILING EDGE LOCATED REAR SPAR AT ORSS 250 AT LT WING. IAW B737-700 SRM 51-40-02; SRM 51-10-02 AND DWG 115A2001. REV. ?A? SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED CORRUGATED PLATE LOCATED AT TRAILING EDGE LOCATED REAR SPAR AT ORSS 250 AT LT WING. IAW B737-700 SRM 51-40-02; SRM 51-10-02 AND DWG 115A2001. REV. ?A? SEE INDIVIDUAL SIGN OFF BELOW

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