# SDR REXA201906175877

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2019
- Submitted: June 17, 2019
- Operation: Air carrier
- Aircraft: [N297PQ](https://openairdocs.org/aircraft/N297PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15297
- Aircraft time: 13,537 hours, 9,356 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: SH670319963
- Condition: Corroded
- Location: Bs 319-349
- 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/REXA201906175877

## Discrepancy

INITIAL INSPECTION: CORROSION ON LOWER SILL AT GALLEY SERVICE DOOR FS=319.70 TO FS=349 (CPAX)
SUMMARY OF NRC S/N 00176: LOWER SILL WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.

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