# SDR REXA2019012900130

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 2019
- Submitted: February 13, 2019
- Operation: Air carrier
- Aircraft: [N918XJ](https://openairdocs.org/aircraft/N918XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15156
- Aircraft time: 26,657 hours, 17,623 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: SH6903611
- 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/REXA2019012900130

## Discrepancy

CORROSION ON FWD PRESSURE SILL, WINGBOX, LT SIDE, IN STA FS= 748 TO FS= 750 BETWEEN 36LBL TO 42LBL AT PAX CABIN. LEVEL CORROSION 1. CORROSION WAS REMOVED PER SRM 51-21-06-001-001-A01 AND FLAPPEEN WAS PERFORMED ON REPAIRED AREA PER SRM 51-24-11-001-001-A01 IN REFERENCE TO REO 690-53-41-171 REV-, STEP 3.

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