# SDR 95ZZZW41

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N143AM](https://openairdocs.org/aircraft/N143AM), registered now
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft serial: UC143
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Cracked
- Location: Lt Te Flap
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZW41

## Discrepancy

DURING SCHEDULED MAINTENANCE, AN INSPECTION OF THE LT O/B FLAP (P/N 35165050258), REVEALED A 1.5 INCH CRACK IN THE UPPER SKIN, AND A 1 INCH CRACK IN THE LOWER SKIN ALONG THE TE BETWEEN THE FIRST AND SECOND RIB O/B FROM THE I/B END.  THE CRACKS WERE REPAIRED BY STOP DRILLED AND INSTALLING DOUBLERS.

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