What was found
CREW REPORTS THE CAPT'S O2 MASK MICROPHONE IS INOP. SUSPECT FAULTY MASK. REPLACED MASK OP CHECKED GOOD. AC OK FOR SERVICE.
- Difficulty date
- June 23, 2008
- Submitted
- July 1, 2008
- Operation
- Air carrier
- Aircraft
- N346UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24250
- Aircraft time
- 57,346 hours, 31,967 cycles
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Microphone
- Condition
- Inoperative
- Location
- O2 Mask
- 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.