# SDR HALA2016060500229

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2016
- Submitted: June 6, 2016
- Operation: Air carrier
- Aircraft: [N583HA](https://openairdocs.org/aircraft/N583HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 25531
- Aircraft time: 100,259 hours, 17,911 cycles
- System (JASC): [3422 · Directional Gyro and Indicating System](https://openairdocs.org/jasc/3422)
- Part: Symbol Generator
- Part number: 6229436100
- Part serial: 1601
- Condition: Malfunctioned
- Part time: 44,158 hours, 7,876 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2016060500229

## Discrepancy

ETOPS SIGNIFICANT SYS - CENTER SYMBOL GENERATOR INOPERATIVE, EFIS DISPLAY GO'S BLANK WHEN ALTERNATE EFIS SELECTED.  R & R CENTER SYMBOL GEN IAW AMM 34-22-01. OPS CHECK GOOD. OK FOR SERVICE.

---
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.