Service difficulty report · Shield · Boeing 737823

Difficulty date
December 14, 2023
Submitted
December 26, 2023
Operation
Air carrier
Aircraft
N884NN
Make and model
Boeing 737823
Aircraft serial
33222
Aircraft time
35,303 hours, 14,920 cycles
Part
Shield
Part number
146A812712
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 FLOOR STRUCTURE TRANSITION SHIELD FROM BS 767 TO BS 787, RBL 19. REPLACED SHIELD PER AARD 51-00-05-1.