Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
October 28, 2022
Submitted
November 8, 2022
Operation
Air carrier
Aircraft
N859NN
Make and model
Boeing 737823
Aircraft serial
29555
Aircraft time
35,981 hours, 14,982 cycles
Part
Transition Panel
Part number
146A750233
Condition
Corroded
Location
Bs 847-849 Lbl25
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 847 TO BS 849, AT LBL 25. REPLACED TRANSITION PANEL PER AARD 51-00-05-1 AND DWG 146A750.