What was found
COCKPIT COMMUNICATIONS DIFFICULT DUE TO EXCESSIVE NOISE. RT RECIRCULATION FAN OFF HELPS CHRONIC PROBLEM. REPLACED RT CABIN AIR RECIRCULATION FAN.
- Difficulty date
- February 11, 2011
- Submitted
- February 17, 2011
- Operation
- Air carrier
- Aircraft
- N538UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25222
- Aircraft time
- 65,054 hours, 23,957 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Fan
- Part number
- 6455072
- Part serial
- 405
- Condition
- Noisy
- Location
- Right
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.