What was found
SELF INFLATING HARNESS ON FIRST OFFICER'S OXYGEN MASK HAS A LEAK. WILL NOT INFLATE PROPERLY. REPLACED FIRST OFFICER'S OXYGEN MASK IAW AMM, OPERATIONS CHECKED FUNCTION NORMAL.
- Difficulty date
- November 11, 2013
- Submitted
- November 14, 2013
- Operation
- Air carrier
- Aircraft
- N667UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29239
- Aircraft time
- 54,811 hours, 14,235 cycles
- Engine
- Pwa PW4052
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MC1019151
- Part serial
- 805
- Condition
- Leaking
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.