# SDR MASA20220223112

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2022
- Submitted: February 23, 2022
- Operation: Air carrier
- Aircraft: [N245LR](https://openairdocs.org/aircraft/N245LR), registered now
- Make and model: Cndair CL600*
- Aircraft serial: 15234
- Aircraft time: 23,615 hours, 17,984 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: None
- Part number: CN6210101001
- Part serial: NA
- Condition: None
- Location: Rh Eng Inlet Cow
- Part time: 23,615 hours, 17,984 cycles
- 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/MASA20220223112

## Discrepancy

THE RH INLET COWL LIPSKIN WAS FOUND TO HAVE CORROSION DAMAGE. THE MINIMUM REMAINING THICKNESSES IN THE BLENDED AREA ES 0.059. PERFORM PERMANENT REPAIR IAW CRJ7/9 STRUCTURAL REPAIR MANUAL (SRM) 54-11-05-001-001-A01, FIGURE 54-11-05-991-801, ITEM 1, (REV. 37 DATED AUG. 15, 2019)

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