# SDR SWAA2021120740235

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2021
- Submitted: April 27, 2022
- Operation: Air carrier
- Aircraft: [N451WN](https://openairdocs.org/aircraft/N451WN), registered now
- Make and model: Boeing 737
- Aircraft serial: 32495
- Aircraft time: 58,865 hours, 34,665 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: None
- Condition: Cracked
- Location: Aft Cargo Bay
- 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/SWAA2021120740235

## Discrepancy

SUPPLEMENTAL INFORMATION: CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS847 TO BS867 LH SIDE CEILING AREA AFT CARGO COMPARTMENT ; 2021-511865 / [01] TOOL USED PN NORTEC 600D SN 60009161631 DUE DATE 01-DEC-21; [02] TOOL USED: RADIUS GAUGE; P/N: S167C; S/N: AE-28449; DUE DATE: 11-JUL-22.; [03] PERFORMED REPAIR ON WEB - INTERCOSTAL LOCATED BETWEEN BS847 TO BS867 LH SIDE CEILING AREA AFT CARGO COMPARTMENT IAW EA# 21-153-03474 AND EA# 21-153-03474-WIP1 ; 21-153-03474-WIP2 SEE INDIVIDUAL SIGN OFF BELOW; [04] TASK COMPLETED; RII<BR><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.