# SDR A6WA202109277888

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2021
- Submitted: September 27, 2021
- Operation: Air carrier
- Aircraft: [N464AW](https://openairdocs.org/aircraft/N464AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7890
- Aircraft time: 37,939 hours, 36,718 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Floorbeam
- Part number: UNK
- Part serial: NSN
- Condition: Corroded
- Location: Fs 559+59
- 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/A6WA202109277888

## Discrepancy

CORROSION DAMAGE AT AFT CABIN FLOOR SUPPORT AT FS559+59.5 AND RBL 9.  ***AIRCRAFT REMOVED FROM SERVICE***  PERFORMED FLOOR BEAM FLANGE REPAIR NO. 1 PER SRM 53-00-43 REV 38. P1 DAMAGE DIMENSION L= 1.900Ï¿½ X W= 0.700Ï¿½. CUT OUT DIMENSION L= 1.70Ï¿½ X W= 0.900Ï¿½.  FABRICATED 1 REPAIR ANGLE, 1 REPAIR FLANGE, 2 FILLERS AND 1 RADIUS FILLER. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW MHIRJ REO 601R-53-51-603 REV (-) DATED 2021/09/18.

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