Service difficulty report · Skin · Boeing 737824

Difficulty date
May 21, 2025
Submitted
May 27, 2025
Operation
Air carrier
Aircraft
N13248
Make and model
Boeing 737824
Aircraft serial
28808
Aircraft time
77,440 hours, 28,941 cycles
Part
Skin
Part number
112A4102205
Condition
Cracked
Location
Zone 500
Stage of operation
IN
How discovered
E
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

CRACK FOUND AT LH WING LOWER SKIN BETWEEN RIB 19-20 ON S-9 AROUND THE OUTBOARD MOST FASTENER (CRACK LENGTH 3") REF AAR N/R9969567. ACCOMPLISHED REPAIR AT LT WING OUTBOARD LOWER SKIN WSTA 564.5 AND 591.5 AT S-9L PER ECRA #: 5725-01161, 737 800 SRM 51-40-05 AND 51-40-02. ACCOMPLISHED REPAIR AT LT WING OUTBOARD LOWER SKIN WSTA 564.5 AND 591.5 AT S-9L PER ECRA #: 5725-01161, 737 800 SRM 51-40-05 AND 51-40-02.