# SDR MASA20210308075

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2021
- Submitted: March 8, 2021
- Operation: Air carrier
- Aircraft: [N948LR](https://openairdocs.org/aircraft/N948LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15118
- Aircraft time: 23,920 hours, 21,153 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: SH67032249
- 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/MASA20210308075

## Discrepancy

DURING REMOTION OF FLOOR BEAM IN REF NRC 00427: CORROSION ON FLOOR RAIL WAS FOUND. (CCT). CORRECTIVE ACTION: FLOOR RAIL [FS=977 TO FS=1005, 13, 19RBL] WAS REPLACED PER CRJ900 AMM 53-00-49-400-802 (CONFI A01)

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