# SDR MASA20220411184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2022
- Submitted: April 11, 2022
- Operation: Air carrier
- Aircraft: [N904FJ](https://openairdocs.org/aircraft/N904FJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15004
- Aircraft time: 43,484 hours, 34,205 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: None
- Part number: SH69033407
- Part serial: NA
- Condition: Corroded
- Location: Pax Cabin
- Stage of operation: HO
- 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/MASA20220411184

## Discrepancy

CORROSION ON FLOOR SEAT RAIL AT LBL 27.00 BETWEEN FS 349.50 - FS 485.00| FLOOR SEAT RAIL AT LBL 27.00 BETWEEN FS 349.50 - FS 485.00 AS REPLACED PER CRJ900 AMM 53-00-49

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