# SDR USAA020221

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2002
- Submitted: August 29, 2002
- Operation: Air carrier
- Aircraft: N406US
- Make and model: Boeing 737401
- Aircraft serial: 23876
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Cabin
- 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/USAA020221

## Discrepancy

PIT - FOUND TRACK CORRODED 2 INCHES BY .5 INCH, RIGHT INBOARD FLOOR TRACK AND FLANGE AT STATION 360.  REPLACED FLOOR TRACK (APPROX 20 INCHES) PER SRM 53-00-52, REPAIR NR 1, FIG 202.  CORROSION LEVEL 1, TASK NR C53500-C.  (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.