Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
June 12, 2023
Submitted
July 5, 2023
Operation
Air carrier
Aircraft
N872NN
Make and model
Boeing 737823
Aircraft serial
33219
Aircraft time
35,119 hours, 14,841 cycles
Part
Transition Panel
Part number
143A8216Y38
Condition
Corroded
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: CORROSION ON FORWARD CARGO COMPARTMENT RIGHT HAND TRANSITION PANEL LOCATED FROM BS 490 TO BS 500 AT S26R. REPLACED TRANSITION PANEL PER SRM 50-30-15.