Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
August 19, 2021
Submitted
September 1, 2021
Operation
Air carrier
Aircraft
N806NN
Make and model
Boeing 737823
Aircraft serial
29561
Aircraft time
35,630 hours, 14,536 cycles
Part
Transition Panel
Part number
143A7501Y188
Condition
Corroded
Location
Bs 500a-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 MEASURING L=8.00 IN, W=8.00 IN, D=0.007 IN, ON FORWARD CARGO AREA RIGHT HAND TRANSITION PANEL LOCATED FROM STA 500A TO STA 500I AT RBL 26. REPLACED TRANSITION PANEL PER SRM 53-0053-2R-5.