Service difficulty report · Baffle · Boeing 737823

Difficulty date
August 8, 2026
Submitted
August 26, 2026
Operation
Air carrier
Aircraft
N809NN
Make and model
Boeing 737823
Aircraft serial
33519
Aircraft time
50,197 hours, 21,258 cycles
Part
Baffle
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

AIRCRAFT IN BASE MAINTENANCE: EXFOLIATION CORROSION ON BAFFLE AT STATION 500D TO 500E AT RIGHT BUTT LINE 24. MAINTENANCE REPLACED BAFFLE AT STATION 500D TO 500E AT RIGHT BUT TLINE 24 WITH SERVICABLE UNIT PER AARD 51-00-05-1 AND BOEING DRAWING # 143A7505.