Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
October 6, 2022
Submitted
November 15, 2022
Operation
Air carrier
Aircraft
N856NN
Make and model
Boeing 737823
Aircraft serial
31107
Aircraft time
35,899 hours, 15,031 cycles
Part
Transition Panel
Part number
BAC1496377
Condition
Corroded
Location
Bs 747-767 S25l
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: CORROSION ON AFT CARGO COMPARTMENT LEFT HAND TRANSITION PANEL LOCATED FROM BS 747 TO BS 767 AND S25L. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R REPAIR 5. OPEN