# SDR MASA20210405151

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2021
- Submitted: April 6, 2021
- Operation: Air carrier
- Aircraft: [N920FJ](https://openairdocs.org/aircraft/N920FJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15020
- Aircraft time: 39,612 hours, 31,944 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: SH67031811
- Condition: Cracked
- Location: Bs 280 S3
- 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/MASA20210405151

## Discrepancy

CRACKED STRINGER #3 [LINTEL AREA]  IN STA, FS=280 AT CIRCUMFERENTIAL SKIN JOINT. (CPAX)|CORRECTIVE ACTION: STRINGER #3 [LINTEL AREA]  IN STA, FS=280 AT CIRCUMFERENTIAL SKIN JOINT WAS REPAIRED PER RE0 670-53-21-493 REV. D AND BOMBADIER SB 670BA-53-040 REV.

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