Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
July 10, 2020
Submitted
July 22, 2020
Operation
Air carrier
Aircraft
N803NN
Make and model
Boeing 737823
Aircraft serial
29566
Aircraft time
33,457 hours, 13,520 cycles
Part
Transition Panel
Part number
143A7501199
Condition
Corroded
Location
Bs 500-500i
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, LEFT TRANSITION PANEL CORRODED FROM BS 500 TO 500I. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R5.