# SDR R5K20140125B56992

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 25, 2014
- Submitted: January 25, 2014
- Operation: Air carrier
- Aircraft: [N422BN](https://openairdocs.org/aircraft/N422BN), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20735
- Aircraft time: 78,574 hours, 50,641 cycles
- System (JASC): [7160 · Engine Air Intake System](https://openairdocs.org/jasc/7160)
- Part: Intake Duct
- Condition: Corroded
- Location: Nr 2 Engine
- 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/R5K20140125B56992

## Discrepancy

NR 2 ENGINE S-DUCT INTERNAL SKIN BULGING AT RIB 22 AT 6 O'CLOCK POSITION.

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