Service difficulty report · Shear Web · Boeing 737823

Difficulty date
October 17, 2018
Submitted
October 18, 2018
Operation
Air carrier
Aircraft
N908NN
Make and model
Boeing 737823
Aircraft serial
31157
Aircraft time
18,907 hours, 7,624 cycles
Part
Shear Web
Part number
147A571235
Condition
Corroded
Location
Bs 986-988
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

CORROSION FOUND ON THE AFT GALLEY FLOOR SHEAR WEB BETWEEN BS 986 AND 988, RBL 40 AND RBL 42. REPAIRED THE SHEAR WEB IAW EA 285972.