Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
January 31, 2024
Submitted
February 1, 2024
Operation
Air carrier
Aircraft
N920AN
Make and model
Boeing 737823
Aircraft serial
29521
Aircraft time
60,253 hours, 24,619 cycles
Part
Transition Panel
Part number
UNKNOWN
Condition
Corroded
Location
Bs 500d-500i
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 FLOOR STRUCTURE TRANSITION PANEL BETWEEN BS 500B+12 INCHES AND BS 500I, S26L. REMOVED, FABRICATED, AND INSTALLED TRANSITION PANEL PER SRM 51-40-02-0G.