Service difficulty report · Skin · Boeing 747422

Difficulty date
March 4, 2011
Submitted
March 7, 2011
Operation
Air carrier
Aircraft
N117UA
Make and model
Boeing 747422
Aircraft serial
28810
Aircraft time
49,266 hours, 6,005 cycles
Engine
Pwa PW4056
Part
Skin
Condition
Cracked
Location
Cargo Door
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

AFT PIT DOOR UPPER FWD CORNER SKIN CRACK. REMOVED DAMAGE, INSTALLED EXTERNAL DOUBLER REF SRM 53-60-01 RPR 3.