# SDR 97UAL900633

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N523UA
- Make and model: Boeing 757222
- Aircraft serial: 24932
- Engine: Pwa PW2037
- System (JASC): [2213 · Flight Controller](https://openairdocs.org/jasc/2213)
- Part: Resistor
- Part number: RCR42G560KS
- Condition: Failed
- Location: Circuit Card
- Component: Collins, FCC701
- Stage of operation: CR
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97UAL900633

## Discrepancy

IN CRUISE FL350 GOT NO LAND 3.  TRIED RIGHT AUTOPILOT, AC ROLLED HARD RIGHT.  TURNED RIGHT A-P OFF AND PUT CENTER A-P ON.  STRONG SMELL OF HOT ELECTRICAL INSULATION.  TURNED RIGHT PACK OFF, SMELL DISSIPATED.  DIVERTED TO DENVER.  *S/D*  FOUND RESISTOR BURNED UP.  REPLACED RIGHT FCC COMPUTER AND TESTED PER MM 22-11-01, TESTED OK.

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