Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
May 17, 2025
Submitted
June 2, 2025
Operation
Air carrier
Aircraft
N963AN
Make and model
Boeing 737823
Aircraft serial
29543
Aircraft time
68,847 hours, 29,033 cycles
Part
Transition Panel
Part number
146A750231
Condition
Corroded
Location
Zone 100
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 FROM BS 727J TO BS 747 AT LBL 25. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.