# SDR KCSA081217

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2008
- Submitted: March 29, 2008
- Operation: Air carrier
- Aircraft: [N716CK](https://openairdocs.org/aircraft/N716CK), registered now
- Make and model: Boeing 747122
- Aircraft serial: 19753
- Aircraft time: 95,448 hours, 23,848 cycles
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Bulkhead
- Condition: Chafed
- Location: Nr 2 Pylon
- 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/KCSA081217

## Discrepancy

NR 2 PYLON HYDRAULIC PRESSURE LINE FITTING CHAFED ON AFT SIDE OF NAC STA 221.9 BULKHEAD.

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