# SDR 2004UALA00782

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2004
- Submitted: August 31, 2004
- Operation: Air carrier
- Aircraft: [N362UA](https://openairdocs.org/aircraft/N362UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 24455
- Aircraft time: 43,518 hours, 25,485 cycles
- Engine: Ge CFM56*
- System (JASC): [2420 · AC Generation System](https://openairdocs.org/jasc/2420)
- Part: Generator
- Condition: Malfunctioned
- Location: Apu
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2004UALA00782

## Discrepancy

APU GEN ON LINE, FOUND VOLTAGE TO INDICATE 127VAC, WITH COCKPIT PANEL LIGHTS DIM, E&E LIGHTS VERY DIM AND FLUCTUATING, EXHAUST FAN NORMAL CB POPS.  APU POWER IS NO GOOD. APU GEN C-B (C899) CONTACT B2 TERMINAL LUG & 3EA WIRES INSULATION BURNT 8 INCHES FROM B2 LUG. SUSPECT TERMINAL LUG LOOSE, REPLACED B2 LUG & WIRE, CLEANED B3 LUG & REPLACED NR 1 APU GEN BREAKER C889.

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