What was found
COCKPIT O2 STILL LEAKING, LOST 200 LBS IN 2 LEGS. *S/D* FOUND 1ST OFFICER'S MASK LEAKING AT QUICK DISCONNECT FITTING IN O2 BOX. REPLACED 1ST OFFICER'S MASK. NO LEAKS DETECTED. CHECKED GOOD.
- Difficulty date
- August 7, 2008
- Submitted
- September 4, 2008
- Operation
- Air carrier
- Aircraft
- N335UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24230
- Aircraft time
- 57,845 hours, 31,566 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Quick Disconnect
- Condition
- Leaking
- Location
- Oxygen Mask
- Component
- Oxygen Mask
- Component part number
- MC1025154
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.