What was found
INFLIGHT COCKPIT AIR NOISE TOO LOUD RECIRC FANS NOISY. REPLACED RECIRC HEPA FILTERS.
- Difficulty date
- March 24, 2013
- Submitted
- May 22, 2013
- Operation
- Air carrier
- Aircraft
- N648UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25285
- Aircraft time
- 87,325 hours, 13,920 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2120 · Air Distribution System
- Part
- Filter
- Condition
- Defective
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.