Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
September 14, 2022
Submitted
October 5, 2022
Operation
Air carrier
Aircraft
N853NN
Make and model
Boeing 737823
Aircraft serial
31105
Aircraft time
36,157 hours, 15,023 cycles
Part
Transition Panel
Part number
146A750252
Condition
Corroded
Location
Aft Cargo Bay
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 BETWEEN BS 787 AND BS 807 AT LBL 25. REPLACED TRANSITION PANEL PER SRM 51-40-02.