Service difficulty report · Skin · Boeing 737823

Difficulty date
September 27, 2026
Submitted
October 8, 2026
Operation
Air carrier
Aircraft
N810NN
Make and model
Boeing 737823
Aircraft serial
33207
Aircraft time
50,249 hours, 21,326 cycles
Part
Skin
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: CORROSION FOUND ON EXPOSED INNER SKIN IN THE AFT CARGO AT RBL09 BETWEEN ST 767 AND 787. EXTERNAL DOUBLER, WITH CUTOUTS AND FILLERS IN 2 LOCATIONS IAW EA 379610.