Service difficulty report · Skin · Boeing 747422

Difficulty date
March 14, 2012
Submitted
April 20, 2012
Operation
Air carrier
Aircraft
N182UA
Make and model
Boeing 747422
Aircraft serial
25279
Aircraft time
86,440 hours, 10,491 cycles
Engine
Pwa PW4056
Part
Skin
Condition
Cracked
Location
Fuselage
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

CRACK IN EXT FUSE SKIN AT NOSE WHEEL WELL CUTOUT AFT LT CORNER WAS REPAIRED IAW ECRA 5331-01586. REPAIRED IAW ECRA 5331-01586 ON NON ROUTINES 0283153, 0283154 AND 0283155.