Service difficulty report · Skin · Boeing 737301

Difficulty date
March 19, 2007
Submitted
March 19, 2007
Operation
Air carrier
Aircraft
N503UW
Make and model
Boeing 737301
Aircraft serial
23237
Aircraft time
56,014 hours, 42,415 cycles
Part
Skin
Condition
Cracked
Location
Bs 500d-520 S12l
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

A 4.75 INCH CRACK FOUND LONGERON 12L BETWEEN STA 500D AND 520. CRACK REMOVED & REPAIRED PER EA 84260 & SRM 53-00-01