What was found
F/O O2 MASK HAS BROKEN LEVER ON FRONT OF MASK. SUSPECT PRE FLIGHT CHECKS. REPLACED FIRST OFFICERS OXYGEN MASK. AC OK FOR SERVICE.
- Difficulty date
- May 9, 2008
- Submitted
- July 1, 2008
- Operation
- Air carrier
- Aircraft
- N374UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24639
- Aircraft time
- 52,204 hours, 35,889 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MC1025154
- Condition
- Broken
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.