# SDR E07A201309110001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2013
- Submitted: September 11, 2013
- Operation: Air carrier
- Aircraft: [N335AS](https://openairdocs.org/aircraft/N335AS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 505000079
- Aircraft time: 1,090 hours, 701 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Part number: 50518121003
- Condition: Broken
- Location: Ram Air
- Part time: 1,090 hours, 701 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/E07A201309110001

## Discrepancy

ON GROUND RUN ACFT WOULD NOT PASS PRESSURIZATION TEST.  FOUND RAM AIR FIBERGLASS DUCT CRACKED AND LEAKING CABIN PRESSIZATION.  INSTALLED A NEW DUCT ACFT WAS RETURNED TO SERVICE.

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