Service difficulty report · Skin · Boeing 777222

Difficulty date
December 31, 2021
Submitted
January 3, 2022
Operation
Air carrier
Aircraft
N774UA
Make and model
Boeing 777222
Aircraft serial
26936
Aircraft time
96,463 hours, 17,754 cycles
Part
Skin
Part number
135W11121
Condition
Damaged
Location
Aft Cargo Door
Stage of operation
IN
How discovered
O
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

AN EXISTING REPAIR DOUBLER WAS FOUND ON THE AFT CARGO DOOR AT AF T LWR CORNER, EXISTING REPAIR DOUBLER APPROX. 0.100" THICK. - OR IGINATED BY EMP V902619 ON HAECO NR 9470121, RAISED FROM EA 5100 -02345 REV E OP10. PERFORMED BY EMP V905787, AFT CARGO DOOR LOWER AFT CORNER SKIN R EPAIRED AS PER ECRA 5237-01017 REV -. IT IS A PERMANENT REPAIR. RII BY TA676, V902603.