# SDR HNAA2023080600277

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2023
- Submitted: August 7, 2023
- Operation: Air carrier
- Aircraft: [N662EH](https://openairdocs.org/aircraft/N662EH), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145777
- Aircraft time: 45,000 hours, 40,368 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: LD
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2023080600277

## Discrepancy

ELECTRICAL BURNING SMELL NOTED ON FLT DECK AND IN CABIN NEAR ROWS 2 AND 3.  SMELL GOT STRONGER ON TAXI IN. SMELL STRTED TO DISIPATE AFTER APU SHITDOWN AND BLEED AIR OFF FACT  06AUG23  18:46  CHO  ON INSPECTION FOUND CONTACTOR K0081 LOCATED BEHIND CAPT SEAT AND UNDER FA SEAT TO HAVE SCORCH MARKS. R+R'D IAW AMM 24-60-01-000/400-801-A. OPS CHECKED IAW AMM 24-60-00-700-802-A, OPS CHECK GOOD. ELECTRICAL POWER ON FOR 30 MIN, NO SMELL. OK FOR SERVICE. USED CHO CONTRACT MX (SIGNATURE AVIATION) TORQUE WRENCH SN-0603302913. CERT DATE-06/21/23.

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