Service difficulty report · Doubler · Boeing 777223

Difficulty date
January 16, 2024
Submitted
January 17, 2024
Operation
Air carrier
Aircraft
N757AN
Make and model
Boeing 777223
Aircraft serial
32636
Aircraft time
83,294 hours, 10,796 cycles
Part
Doubler
Part number
UNKNOWN
Condition
Cracked
Location
Zone 100 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: CRACK LOCATED ON EXTERNAL SKIN AT BS 2195.75 TO BS 2221.65 AT STR 35L LOWER FUSELAGE. PERFORMED PERMANENT REPAIR AT BS 2195.75 TO STA 2221.65 AND STR 41L TO STR 43L ON LOWER FUSELAGE. PER B777-200 SRM 53-00-01-2R REPAIR 7.