# SDR ASAA2022122241201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2022
- Submitted: December 22, 2022
- Operation: Air carrier
- Aircraft: [N534AS](https://openairdocs.org/aircraft/N534AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35202
- Aircraft time: 44,189 hours, 12,634 cycles
- System (JASC): [3411 · Pitot/Static System](https://openairdocs.org/jasc/3411)
- Part: Static Inverter
- Part number: 100201022090
- Part serial: CJ009636
- Condition: Faulted
- Location: E/E Bay
- Part time: 26,454 hours, 7,446 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022122241201

## Discrepancy

FOLLOW UP TO ELEC LIGHT ILLUMINATING AFTER ENGINE START. GROUNDED - YES. REMOVED AND REPLACED STATIC INVERTER IAW AMM 24-34-21.

---
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.