# SDR 2008UALA00494

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 2008
- Submitted: February 1, 2008
- Operation: Air carrier
- Aircraft: [N224UA](https://openairdocs.org/aircraft/N224UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30225
- Aircraft time: 23,422 hours, 3,018 cycles
- Engine: Pwa PW4090
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Hinge
- Part number: 418W10163
- Condition: Broken
- Location: Oxygen Mask Box
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA00494

## Discrepancy

SEAT 26HJ OXYGEN MASK BOX DEPLOY PANEL HAS BOTH HINGES BROKEN.  SUSPECT BROKEN BOX ASSEMBLY REPLACED 2 EACH HINGES AND  SECURED PANEL. ACFT OK FOR SERVICE.

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