# SDR DALA2018100105808

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2018
- Submitted: October 1, 2018
- Operation: Air carrier
- Aircraft: [N806DN](https://openairdocs.org/aircraft/N806DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31914
- Aircraft time: 17,313 hours, 6,308 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: Leaking
- Location: Cockpit
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018100105808

## Discrepancy

SHIP 3806 FIRST OBSERVER MASK LEAKING . CORRECTIVE ACTION: REPLACED MASK REF AMM 35-12-85 ON N/R 182 (0764421)

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