What was found
PASSING THROUGH 260FL, FIRST OFFICER HEARD SURGE FROM PAX O2 SYSTEM. ALL MASKS DEPLOYED. CABIN ALTITUDE WAS AT 7000FT. REMOVED AND REPLACED PAX O2 CYLINDER REGULATOR. IAW DC9 MM35-20
- Difficulty date
- December 6, 2000
- Submitted
- December 8, 2000
- Operation
- Air carrier
- Aircraft
- N825AT
- Make and model
- Doug DC932
- Aircraft serial
- 47319
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Regulator
- Part number
- 90000200721
- Part serial
- 716
- Condition
- Inoperative
- Location
- Pax Oxygen
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.