Service difficulty report · Shield · Boeing 737*

Difficulty date
January 20, 2022
Submitted
January 31, 2022
Operation
Air carrier
Aircraft
N825NN
Make and model
Boeing 737*
Aircraft serial
31087
Aircraft time
36,163 hours, 14,796 cycles
Part
Shield
Part number
164A81277U12
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 ON AFT CARGO COMPARTMENT FORWARD TRANSITION SHIELD BETWEEN BS 767 AND BS 787 AT S25R. REPLACED TRANSITION SHIELD PER SRM 51-40-02 AND AARD 51-00-05.