# SDR CHIR20122607001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2012
- Submitted: July 27, 2012
- Operation: Air carrier
- Aircraft: [N246CH](https://openairdocs.org/aircraft/N246CH), registered now
- Make and model: Boeing 234
- Registry model: [Boeing 234](https://openairdocs.org/model/boeing-vertol-234) (OpenAirDocs)
- Aircraft serial: B861
- Aircraft time: 12,621 hours
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 234S310412
- Condition: Cracked
- Location: Bs 482
- 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/CHIR20122607001

## Discrepancy

DURING B1 INSPECTION, A WEB CRACK WAS DISCOVERED ON FUSELAGE BS 482, WL +29 TO +34, RBL 44 TO 49.  REPAIRED IAW TYPE DESIGN HOLDER STRUCTURAL REPAIR MANUAL.

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