# SDR AALA202204140415

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2022
- Submitted: April 14, 2022
- Operation: Air carrier
- Aircraft: [N794AN](https://openairdocs.org/aircraft/N794AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30256
- Aircraft time: 81,784 hours, 10,638 cycles
- System (JASC): [3244 · Tire](https://openairdocs.org/jasc/3244)
- Part: Wheel
- Part number: 26118111
- Condition: Reads Low
- Location: Zone 700 - Gears
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A, D, J
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202204140415

## Discrepancy

AIRCRAFT WAS GROUNDED: AIRCRAFT AIR INTERRUPTED BACK TO DFW ON ACCOUNT OF NUMBER 6 TIRE PRESSURE LOW. MESSAGE INDICATES 1 PSI. EMERGENCY WAS DECLARED AIRCRAFT DUMPED FUEL AT FLIGHT LEVEL 330 - 300 O90/80 NM. REPLACED NUMBER 6 MAIN WHEEL AND TIRE ASSEMBLY PER AMM 32-45-01.

---
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.