Service difficulty report · Skin · Boeing 737823

Difficulty date
June 24, 2026
Submitted
July 10, 2026
Operation
Air carrier
Aircraft
N877NN
Make and model
Boeing 737823
Aircraft serial
31131
Aircraft time
43,561 hours, 18,903 cycles
Part
Skin
Condition
Cracked
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: 3/4 INCH CRACK ON SKIN AT STA 224.8 TO STA 235.8, STR 23R TO STR 24R. MAINTENANCE REPAIRED (DOUBLER) SKIN AT STA 224.8 TO STA 235.8, STR 23R TO STR 24R IAW SRM 53-10-15-2R-4.