# SDR USAA000571

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2000
- Submitted: August 22, 2000
- Operation: Air carrier
- Aircraft: [N351US](https://openairdocs.org/aircraft/N351US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23554
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Fuselage
- Part time: 37,122 hours
- 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/USAA000571

## Discrepancy

CLT - FOUND FRAME CRACKED .25 INCH, STATION 480 BETWEEN STRINGER 8R AND 9R.  INSTALLED DOUBLER PER TR 53-10-14A.  (M)

---
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.