# SDR AALA20040216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2004
- Submitted: February 11, 2004
- Operation: Air carrier
- Aircraft: N562AA
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49344
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Terminal
- Condition: Overheated
- 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/AALA20040216

## Discrepancy

TUL  THREE EACH WIRE RING TERMINAL INSULATION FOR UPPER AFT SIDE SHOW SIGNS OF OVERHEATING AT RESISTER R4-9.  REPLACED THREE EACH WIRE RING TERMINALS AT RESISTER R4-9 PER SWPM 20-20-01.  SYSTEM GROUND CHECKED NORMAL OPERATION.

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