Service difficulty report · Frame · Boeing 767322

Difficulty date
December 29, 2023
Submitted
January 2, 2024
Operation
Air carrier
Aircraft
N648UA
Make and model
Boeing 767322
Aircraft serial
25285
Aircraft time
119,892 hours, 18,612 cycles
Part
Frame
Part number
146T1223U27
Condition
Corroded
Location
Sta1560
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

CORROSION ON INTERNAL FUSELAGE FRAME LOWER CHORD STA 1560 STRINGER 39R-39L FWD OF LAV SERVICE PANEL. REF AMES NR 165631-0100-0247 BLENDED CORROSION LWR CHORD AT STA 1562 MATERIAL LOSS 100% OUT O F LIMITS REPLACED LWR CORD I.A.W B767-300 SRM 51-40-02 PARA 7 SE E PARTIAL WORK ACCOMPLISHED