Service difficulty report · Skin · Boeing 737823

Difficulty date
March 31, 2026
Submitted
April 29, 2026
Operation
Air carrier
Aircraft
N992AN
Make and model
Boeing 737823
Aircraft serial
31071
Aircraft time
49,332 hours, 21,012 cycles
Part
Skin
Condition
Corroded
Location
Zone 400
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: CORROSION ON RIGHT HAND WING ENGINE PYLON AFT STRUT FAIRING TAIL SECTION SKIN ON INBOARD SIDE AT STA 665. REPLACED SKIN PER AARD 51-00-05-1.