Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
July 28, 2023
Submitted
August 10, 2023
Operation
Air carrier
Aircraft
N924AN
Make and model
Boeing 737823
Aircraft serial
29525
Aircraft time
66,389 hours, 27,916 cycles
Part
Transition Panel
Part number
146A81271
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 AFT CARGO COMPARTMENT TRANSITION PANEL LOCATED FROM BS 767 TO BS 787 AT S25R. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.