Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
November 4, 2020
Submitted
November 17, 2020
Operation
Air carrier
Aircraft
N955NN
Make and model
Boeing 737823
Aircraft serial
31199
Aircraft time
18,166 hours, 7,067 cycles
Part
Transition Panel
Part number
BAC1496444
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 OF RT TRANSITION PANEL BETWEEN STA 500D AND STA 500I AT RBL 25, MEASURING L=20.0 IN, W=2.0 IN, D=0.01 IN. REPLACED TRANSITION PANEL WITH NEW, IAW SRM 53-00-53-2R-5.