# SDR VTZA990057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N634BR
- Make and model: Cndair CL6002B19
- Aircraft serial: 7287
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Mask
- Condition: Deployed
- Location: Cabin
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VTZA990057

## Discrepancy

ORD - FLT 0000 - DURING PRE-FLIGHT AT 303 OHMS ON 5-2-99, CREW FOUND ALL PASSENGER OXYGEN MASKS DEPLOYED.  AIRCRAFT STAYED AT GATE WITH NO FURTHER PROBLEMS.  MAINTENANCE INSPECTED AND RESET OXYGEN SYSTEM AND RE-STOWED ALL PASSENGER OXYGEN MASKS.  OPS CHECK OK.  AIRCRAFT WAS RELASED AND APPROVED FOR RETURN TO SERVICE.  (X)

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