Service difficulty report · Rib · Boeing 737823

Difficulty date
May 29, 2026
Submitted
June 11, 2026
Operation
Air carrier
Aircraft
N808NN
Make and model
Boeing 737823
Aircraft serial
33206
Aircraft time
49,024 hours, 20,961 cycles
Part
Rib
Condition
Cracked
Location
Zone 500
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: LEFT HAND WING DEFLECTION RIB TO INTERCOSTAL ANGLE IS CRACKED UNDER UPPER FIXED TRAILING EDGE PANEL JUST INBOARD OF #5 SPOILER. REPLACED ANGLE AT LOCATION PER SRM 57-51-02.