# SDR USAA001457

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2000
- Submitted: October 30, 2000
- Operation: Air carrier
- Aircraft: N577US
- Make and model: Boeing 737301
- Aircraft serial: 23742
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Crease Beam
- Part time: 41,313 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/USAA001457

## Discrepancy

PIT - FOUND .500 INCH CORROSION, LT SIDE CREASE BEAM ATTACH ANGLE STATION 696.  CORROSION LEVEL 1, TASK NR C53-107-01.  REMOVED CORROSION, TREATED AND PRIMED PER CPM 20-40-00.  (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, except the copies of manufacturers’ service documents, which belong to their rights holders.