Service difficulty report · Skin · Boeing 777222

Difficulty date
March 26, 2008
Submitted
March 28, 2008
Operation
Air carrier
Aircraft
N798UA
Make and model
Boeing 777222
Aircraft serial
26928
Aircraft time
43,876 hours, 6,633 cycles
Engine
Pwa PW4090
Part
Skin
Part number
141W3310
Condition
Damaged
Location
Bs 400-445
Part time
43,876 hours, 6,633 cycles
Stage of operation
IN
How discovered
9
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

THE EXTERIOR SKIN HAS A CAT "C" BLIND FASTENER REPAIRS AT BS 400, 404, 423, 444 AND 445 AT STR 20L. REPLACED FASTENERS WITH SOLID FASTENERS DURING OVERHAUL VISIT. AC OK FOR SERVICE.