Service difficulty report · Transition Panel · Boeing 737*

Difficulty date
February 7, 2022
Submitted
February 23, 2022
Operation
Air carrier
Aircraft
N827NN
Make and model
Boeing 737*
Aircraft serial
33209
Aircraft time
35,761 hours, 14,678 cycles
Part
Transition Panel
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 OF TRANSITION PANEL BETWEEN STA 727I AND STA 787 AT RBL 22, MEASURING L=2.0 IN, W=1.3 IN, D=0.012 IN. REPLACED TRANSITION PANEL WITH NEW IAW SRM 51-10-02.