What was found
FIRST OFFICER'S O2 MASK NOT TESTING (NO YELLOW X DURING TEST) REPLACED F/O OXYGEN MASK AND STOWAGE BOX.
- Difficulty date
- October 21, 2010
- Submitted
- November 15, 2010
- Operation
- Air carrier
- Aircraft
- N560UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26660
- Aircraft time
- 64,152 hours, 19,684 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MC1019151
- Part serial
- 305
- Condition
- No Test
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.