# SDR SWAA2022110157726

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2022
- Submitted: November 1, 2022
- Operation: Air carrier
- Aircraft: [N203WN](https://openairdocs.org/aircraft/N203WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32483
- Aircraft time: 59,685 hours, 35,389 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Cracked
- Location: Zn 900 Lav/Galle
- 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/SWAA2022110157726

## Discrepancy

CABIN FLOOR INTERCOSTAL UPPER ANGLE BS 380-400 CRACKED AT 2ND FROM AFT SCREW HOLE BL 0. 8-75 / [01] REMOVED UPPER ANGLE AT STA 380 TO 400 AS PER B737-700 SRM 51-40-02-0G-0.;[02] LOCATED AND DRILLED NEW UPPER ANGLE AT STA 380 TO 400 AS PER B737-700 SRM 51-40-05-0G-0.;[03] OK TO INSTALL NEW ANGLE.;[04] INSTALLED NEW UPPER ANGLE AT STA 380 TO 400 AS PER B737-700 SRM 51-40-02-0G-0; DWG #143A5400.;[05] VERIFIED 4.;[06] REMOVED AND REPLACED UPPER ANGLE AT STA 380 TO 400 AS PER B737-700 SRM 51-40-02-0G-0; DWG #143A5400.;[07] VERIFIED 6.

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