What was found
FIRST OFFICERS O2 MASK PRESS TO TEST SWITCH STICKS ON AND O2 CONTINUES TO FLOW. REMOVED AND REPLACED FIRST OFFICER 02 MASK AS PER MM, OPS CHECKED GOOD.
- Difficulty date
- August 14, 2012
- Submitted
- August 30, 2012
- Operation
- Air carrier
- Aircraft
- N657UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27112
- Aircraft time
- 84,598 hours, 13,461 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MC1019101
- Condition
- Damaged
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.