Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
July 5, 2023
Submitted
July 18, 2023
Operation
Air carrier
Aircraft
N874NN
Make and model
Boeing 737823
Aircraft serial
31129
Aircraft time
35,233 hours, 14,870 cycles
Part
Transition Panel
Part number
DBF2137
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 LEFT HAND TRANSITION PANEL LOCATED FROM BS 500I PLUS 10 INCHES TO BS 500H AT LBL 33. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5 AND DWG DBF2137 AND AARD 51-00-05-1.