What was found
FO O2 MASK FAILED TEST. SWAPPED F/O 02 MASK WITH 2ND OBSERVERS MASK IAW MM 35-13-10-4.
- Difficulty date
- December 19, 2005
- Submitted
- December 23, 2005
- Operation
- Air carrier
- Aircraft
- N254UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48406
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Condition
- Inoperative
- Location
- Cockpit
- 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.