Service difficulty report · Shear Web · Boeing 737490

Difficulty date
March 2, 2011
Submitted
March 9, 2011
Operation
Air carrier
Aircraft
N706AS
Make and model
Boeing 737490
Aircraft serial
28894
Aircraft time
41,702 hours, 22,884 cycles
Part
Shear Web
Part number
65C335831
Condition
Corroded
Location
Fuselage
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

AFTER REMOVAL OF RT SHEAR WEB FOUND CORRODED. REMOVED CORROSION MATERIAL LOSS FOUND OUT OF LIMITS. FABRICATED REPLACEMENT WEB AND INSTALLED IAW SRM 53-60-51 AND 51-40-05.