What was found
CREW O2 PRESSURE IS GOING DOWN RAPIDLY. FOUND CAPTAINS O2 MASK STORAGE BOX SUPPLY LINE LEAKING. REPLACED THE SUPPLY LINE, STORAGE BOX, AND MASK. NO FAULT FOUND.
- Difficulty date
- January 27, 2008
- Submitted
- January 29, 2008
- Operation
- Air carrier
- Aircraft
- N377UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24642
- Aircraft time
- 50,543 hours, 35,312 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Line
- Condition
- Leaking
- Location
- Crew O2
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- W
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.