# SDR SWAA2022012052170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2021
- Submitted: January 20, 2022
- Operation: Air carrier
- Aircraft: [N422WN](https://openairdocs.org/aircraft/N422WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29826
- Aircraft time: 66,890 hours, 39,356 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Fuselage
- Stage of operation: UK
- 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/SWAA2022012052170

## Discrepancy

CRACK FRAME LOCATED BS 727D STRINGER 8R AT PASSENGER CABIN ; 2021-558082 / [01] TOOL USED: P/N: 500-196-30; S/N: A20231842; DUE DATE: 12-AUG- 22.; [02] TOOL USED: CALIPER; P/N: 500-196-30; S/N: A20226522; DUE DATE: 11-AUG-22.; [03] REPAIRED FRAME LOCATED BS 727D STRINGER 8R AT PASSENGER CABIN IAW E.A. 1-A53-12114; [04] TASK CARD COMPLETED <BR>SEE INDIVIDUAL SIGN OFFS BELOW

---
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.