# SDR SWIA972623

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2001
- Submitted: June 11, 2001
- Operation: Air carrier
- Aircraft: N270YV
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120270
- Aircraft time: 19,005 hours, 25,205 cycles
- Engine: Pwa PW118B
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Condition: Malfunctioned
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA972623

## Discrepancy

AIRCRAFT WOULD NOT PRESSURIZE, AUTO OR MANUAL, BLEEDS AND PACKS - ALL CONFIGURATIONS.  RETURNED TO PDX. REPLACED SHOCK ABSORBER RELAY K0127 IAW MM 24-52-04.  OPS CHECK GOOD IAW MM 21-30-00.

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