# SDR 2002UALA01340

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 2002
- Submitted: September 17, 2002
- Operation: Air carrier
- Aircraft: [N321UA](https://openairdocs.org/aircraft/N321UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 23953
- Aircraft time: 44,239 hours, 23,752 cycles
- Engine: Ge CFM56*
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Connector
- Part number: BACC63CD28A22P
- Condition: Burned
- Location: Nr 2 Generator
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002UALA01340

## Discrepancy

SHORTLY AFTER TAKEOFF AIRCRAFT TR 3 CIRCUIT BREAKER POPPED, AND COULD NOT BE RESET.  AIRCRAFT RETURNED TO FIELD.  FOUND BURNED PINS ON GEN FIREWALL CONNECTOR.  REPLACED NR 2 GENERATOR HARNESS AND FIREWALL RECEPTACLE PINS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.