# SDR SWAA102709

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2010
- Submitted: May 12, 2010
- Operation: Air carrier
- Aircraft: [N902WN](https://openairdocs.org/aircraft/N902WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36615
- Aircraft time: 8,740 hours, 5,268 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Boot
- Part number: SLT10LHC6
- Condition: Loose
- Location: Fwd Cargo Bay
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA102709

## Discrepancy

DIVERSION, UNABLE TO MAINTAIN CABIN PRESSURE ABOVE FLT LEVEL 250 WITH PACKS IN AUTO.  FOUND RUBBER BOOT ON DUCT BEHIND MIXING CHAMBER DETACHED.  SECURED PER MM.

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