# SDR SWAA2022031476140

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2022
- Submitted: March 14, 2022
- Operation: Air carrier
- Aircraft: [N243WN](https://openairdocs.org/aircraft/N243WN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 34863
- Aircraft time: 53,066 hours, 31,758 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/SWAA2022031476140

## Discrepancy

CRACK ANGLE FLOOR STRUCTURE LOC ON BS 685 PLUS 7 INCHES AT LEVEL OF RBL 24.75 AT PASSENGER CABIN 2022-104197 / [01] REPLACED ANGLE ON FLOOR STRUCTURE LOC ON BS 685 PLUS 7 INCHES AT LEVEL OF RBL 24.75 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-10-02 ITEM 9 DWG 111A600 REV. - AND DWG 273A9110 REV. A SEE INDIVIDUAL SING-OFF BELOW;[02] CORRECTED STEP 1 <BR>REPLACED ANGLE ON FLOOR STRUCTURE LOC ON BS 685 PLUS 7 INCHES AT LEVEL OF RBL 24.75 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-10-02 ITEM 9 DWG 111A6000 REV. - AND DWG 273A9110 REV. A SEE INDIVIDUAL SING-OFF BELOW;[03] REPLACED ANGLE ON FLOOR STRUCTURE LOC ON BS 685 PLUS 7 INCHES AT LEVEL OF RBL 24.75 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-10-02 ITEM 9 DWG 111A6000 REV. - AND DWG 273A9110 REV. A SEE INDIVIDUAL SING-OFF BELOW<BR>CERTIFIED AS RII. TASK COMPLETED

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.