# SDR SWIA971943

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2000
- Submitted: August 28, 2000
- Operation: Air carrier
- Aircraft: N203SW
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120240
- Aircraft time: 23,659 hours, 31,259 cycles
- Engine: Pwa PW118B
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: O-Ring
- Condition: Broken
- Location: Radar Antenna
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA971943

## Discrepancy

WEATHER RADAR FAILED AFTER DEPARTURE.  AFTER APPROXIMATELY 12 MINUTES AND TRYING DIFFERENT OPTIONS AND TEST WEATHER RADAR CAME BACK ON.  RETURNED TO SLC.  REMOVED AND REPLACED ANT-318 IAW 34-41-04.  OPS FOUND 2 O-RINGS BROKEN FROM UNDERSIDE TO ANT-318 AND ANT 318 TO ANTENNA ARRAY.  INSTALLED NEW SERVICEABLE O-RINGS.  P/N ON:  622-2504-01,  S/N:  956, S/N OFF:  2084.

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