# SDR CHQA20120503155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2012
- Submitted: May 15, 2012
- Operation: Air carrier
- Aircraft: N370SK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145515
- Aircraft time: 26,954 hours, 23,209 cycles
- Engine: Allsn AE3007A
- Engine time: 21,464 hours, 18,205 cycles
- System (JASC): [3444 · Ground Proximity System](https://openairdocs.org/jasc/3444)
- Part: Support
- Part number: 14536834403
- Condition: Cracked
- Location: Radio Altimeter
- 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/CHQA20120503155

## Discrepancy

DURING INSPECTION, THE FORWARD RADIO ALTIMETER 2 BASE SUPPORT WAS FOUND TO BE CRACKED.  THE FORWARD RADIO ALTIMETER 2 BASE SUPPORT WAS REPLACED IN ACCORDANCE WITH SRM 51-40-02.

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