# SDR REXA2026110402029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 22, 2026
- Submitted: November 4, 2026
- Operation: Air carrier
- Aircraft: [N299PQ](https://openairdocs.org/aircraft/N299PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15299
- Aircraft time: 28,681 hours, 22,159 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: SH670321591
- Condition: Corroded
- Location: Zone 200
- 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/REXA2026110402029

## Discrepancy

CORROSION ON SEAT RAILS BTW FS 349 TO FS 977, LBL9 (5EA), RBL9 (6EA) AND 27LBL (1 EA) AT FLOOR PASSENGER STRUCTURE. SEAT RAILS BTW FS 349 TO FS 977, LBL9 (5EA), RBL9 (5EA) AND 27LBL (1 EA) AT FLOOR PASSENGER STRUCTURE WERE CLEANED AND NOT CORROSION WAS FOUND PER CRJ900 SRM 51-26-00-001-001-A01. SEAT RAIL FS 349 TO FS 485 RBL9 (1 EA) AT FLOOR PASSENGER STRUCTURE, WAS REPLACED PER CRJ900 AMM 53-00-49

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