# SDR KCSA201401161002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2014
- Submitted: January 16, 2014
- Operation: Air carrier
- Aircraft: [N794CK](https://openairdocs.org/aircraft/N794CK), registered now
- Make and model: Boeing 747222B
- Aircraft serial: 23737
- Aircraft time: 78,126 hours, 10,653 cycles
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Bulkhead
- Condition: Cracked
- Location: Nacelle
- 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/KCSA201401161002

## Discrepancy

NACELLE STATION 180 BULKHEAD WEB CRACKED ON INBD SIDE OF PYLON 4" BELOW MIDSPAR WEB.

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