# SDR SWI202408260741

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2024
- Submitted: August 26, 2024
- Operation: Air carrier
- Aircraft: [N187PQ](https://openairdocs.org/aircraft/N187PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15187
- Aircraft time: 36,426 hours, 26,423 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Threshold
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI202408260741

## Discrepancy

SERVICE DOOR LOWER THRESHOLD BETWEEN FS 349.0 TO FS 319.0 HAS CORROSION.     (C-CHECK RO 8/24/2024)    REMOVED AND INSTALLED REPLACEMENT LOWER THRESHOLD ANGLE BETWEEN FS 349 TO FS 319 REF DRW. SH670-31950 REV Y., REF CRJ900 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01. COMPLIED WITH SKYWEST TASK CARD: 51-900-1002-SKY.

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