# SDR UIEA2021081701815

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2021
- Submitted: August 18, 2021
- Operation: Air carrier
- Aircraft: [N1499A](https://openairdocs.org/aircraft/N1499A), registered now
- Make and model: Boeing 767328
- Aircraft serial: 27428
- Aircraft time: 83,554 hours, 18,759 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Gcu
- Part number: 734284E
- Part serial: 3721
- Condition: Faulted
- Location: Rt Generator
- Stage of operation: CR
- 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/UIEA2021081701815

## Discrepancy

R GEN DRIVE EICAS MSG IN-FLIGHT. R GEN DRIVE DISCONNECTED AS PER QRH.(<P>REMOVED AND REPLACED R ENG GCU PER AMM 24-22-02. OPS CHECK GOOD. PERF R ENG IDLE RUN. NO MSG IN VIEW OR DEFECTS NOTED. INSPECTED & VERIFIED I.D.G AT PROPER LEVEL PER AMM 12-13-03. SYSTEM OK.</P>)

---
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.