# SDR MASA20210831382

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2021
- Submitted: August 31, 2021
- Operation: Air carrier
- Aircraft: [N244LR](https://openairdocs.org/aircraft/N244LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15233
- Aircraft time: 23,706 hours, 17,969 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: MM67035301027
- Condition: Corroded
- Location: Bs 1000-1088
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA20210831382

## Discrepancy

UPPER CAP OF THE RBL9.00 FLOOR BEAM BETWEEN FS1000.00 - FS1088.20 WAS FOUND TO HAVE CORROSION DAMAGE. PERFORMED PERMANENT REPAIR IAW CRJ 700/900 SRM 
53-61-43-001-001-A01, FIGURE 53-61-43-991-801, ITEM 2C, EA 79-2021-212.

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