# SDR REXA2019031200272

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2019
- Submitted: March 18, 2019
- Operation: Air carrier
- Aircraft: [N294PQ](https://openairdocs.org/aircraft/N294PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15294
- Aircraft time: 13,000 hours, 8,891 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: SH670321721
- Condition: Corroded
- Location: Fuselage
- 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/REXA2019031200272

## Discrepancy

INITIAL INSPECTION: CORROSION ON RH FLOOR SILLS FS 280 TO FS 310. (TCI: 53-20-315) (CPAX) DUE TO SEVERAL CORROSION ON RH FLOOR SILL FS 280 TO FS 310 SILL WAS REPLACED PER SRM 53-00-45-201-001-A01 PAR.6.B, SRM 51-42-10-001-001-A01, SRM 51-42-06-001-001-A01 AND SRM 51-42-20-001-001-A01. (LEVEL CORROSION 2)

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