# SDR REXA2019082831271

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2019
- Submitted: August 28, 2019
- Operation: Air carrier
- Aircraft: [N924XJ](https://openairdocs.org/aircraft/N924XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15179
- Aircraft time: 27,482 hours, 18,058 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Intercostal
- Part number: 60031902269
- Condition: Corroded
- Location: Pax Door
- 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/REXA2019082831271

## Discrepancy

AWR; HIDDEN CORROSION: [ DURING REMOTION OF FWD FORMER IN STA. FS= 311.75 AT PASSENGER DOOR INTERNAL ESTRUCTURE RELATED WITH NRC 00369 ]: CORROSION ON INTERCOSTAL DD4 CLEAT IN STA. FS= 311.75 TO FS= 320.163 AT MAIN ENTRANCE DOOR. (L1) (PTAS)
CORROSION LEVEL 2, INTERCOSTAL DD4 CLEAT IN STA. FS= 311.75 TO FS= 320.163 WAS REPLACED PER CRJ/900 SRM 51-42-21-001-001-A01

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