# SDR SWAA2022032176991

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2022
- Submitted: March 22, 2022
- Operation: Air carrier
- Aircraft: N7727A
- Make and model: Boeing 737*
- Aircraft serial: 32673
- Aircraft time: 50,839 hours, 25,623 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Angle
- Condition: Cracked
- Location: Center 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/SWAA2022032176991

## Discrepancy

CRACK ANGLE LOCATED BS540 BTW BL0 TO LBL 25 AT PASSENGER CABIN (1 EA) 2022-85609 / [01] REPLACED ANGLE LOCATED BS540 BTW BL0 TO LBL 25 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 143A0060. SEE INDIVIDUAL SIGNOFF BELOW;[02] REPLACED ANGLE LOCATED BS540 BTW BL0 TO LBL 25 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 143A0060 REV A; SHEET 36. RII<BR>SEE INDIVIDUAL SIGNOFF BELOW

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