# SDR SWAA2020030942286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2020
- Submitted: March 9, 2020
- Operation: Air carrier
- Aircraft: [N424WN](https://openairdocs.org/aircraft/N424WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29828
- Aircraft time: 61,632 hours, 36,258 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Deck
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020030942286

## Discrepancy

CRACK INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB STA.675 RBL 42 APPROX. LENGTH OF CRACK .709"         ACCOMPLISHED BEADED PRESSURE DECK WITH REPAIR AT STA 663.75 TO 675 BETWEEN RBL 38 TO RBL 60 REF B737-7 SRM 53-40-51-2R-2 FIG 202.

---
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.