# SDR 2002UALA01725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2002
- Submitted: November 26, 2002
- Operation: Air carrier
- Aircraft: N550UA
- Make and model: Boeing 757222
- Aircraft serial: 25398
- Aircraft time: 40,617 hours, 11,971 cycles
- Engine: Pwa PW2037
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Condition: Corroded
- 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/2002UALA01725

## Discrepancy

CABIN FLOOR STRUCTURE CHANNEL BETWEEN STATION 365.25 AND 377.7 RBL 12 STR 17R CORRODED.  MAJOR REPAIR ACCOMPLISHED.  REMOVED CHANNEL AND INSTALLED NEW PART.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.