Service difficulty report · Skin · Boeing 737301

Difficulty date
April 20, 2006
Submitted
April 24, 2006
Operation
Air carrier
Aircraft
N340US
Make and model
Boeing 737301
Aircraft serial
23237
Aircraft time
53,783 hours, 40,694 cycles
Part
Skin
Condition
Cracked
Location
Bs 747 S20l
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

FOUND SKIN CRACKED 2.75" AT STA 747 STRINGER 20L. TWO FILLERS AND TWO DOUBLERS INSTALLED PER SRM 53-00-01 FIG 201 DETAIL XIX.