Service difficulty report · Stringer · Boeing 777222

Difficulty date
October 4, 2024
Submitted
October 7, 2024
Operation
Air carrier
Aircraft
N771UA
Make and model
Boeing 777222
Aircraft serial
26932
Aircraft time
102,335 hours, 18,565 cycles
Part
Stringer
Part number
147W2360112
Condition
Cracked
Location
Zone 100
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

FUSELAGE STA 1834 - STA 1836 STR 47L FOUND CORROSION CRACKED (AFTER STRINGER SPLICE REMOVED) TRANSFER REF. NON-ROUTINE HX NRC WO.3809426 AND ORIGINATED BY EMP NO. V897470 FUSELAGE STA 1834 TO STA 1874 STR 47L REPAIRED AS PER ECRA 5370-01138 REV ORIG CATEGORY A REPAIR. WORK ACCOMPLISHED BY MECHANIC V926523 INSPECTED BY V898549 RII INSPECT IS OKAY.APPROVED HX 203141.