# SDR V0XD20210729001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2021
- Submitted: July 29, 2021
- Operation: General aviation
- Filed by: [Avmax Montana Inc, repair station V0XD413Y](https://openairdocs.org/faa-repair-station/V0XD413Y/avmax-montana-inc.md) (OpenAirDocs)
- Aircraft: [N249LR](https://openairdocs.org/aircraft/N249LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15275
- Aircraft time: 19,378 hours, 14,741 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: FABRICATEDPARTPE
- Condition: Corroded
- Location: Zone 100
- 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/V0XD20210729001

## Discrepancy

RIGHT HAND FLOOR SILL IS CORRODED OUT OF LIMITS IN TWO SPOTS FROM FS 280 TO FS 319. CORRECTIVE ACTION; CUT OUT DAMAGED AREA, FABRICATED AND INSTALLED REPAIR DOUBLERS(PN 670-53-00-390-1 DOUBLER, -2 DOUBLER,-3 FILLER) IAW BOMBARDIER REO 670-53-00-390 REV B DATED 2017-04-03.

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