Service difficulty report · Air Filter · Boeing 737823

Difficulty date
May 27, 2025
Submitted
May 28, 2025
Operation
Air carrier
Aircraft
N898NN
Make and model
Boeing 737823
Aircraft serial
33225
Aircraft time
38,046 hours, 16,402 cycles
Part
Air Filter
Condition
Odor
Location
Zone 100 - Fuse
Stage of operation
NR
How discovered
V
Nature of condition
B
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS GROUNDED: FOUL ODOR INTHE AFT GALLEY. REMOVE AND REPLACED BOTH LEFT (AALA202505284604) AND RIGHT (AALA202505288568) RECIRCULATION FAN AIR FILTERS. PER MM 21-25-01.