Service difficulty report · Spar · Boeing 737823

Difficulty date
November 6, 2014
Submitted
November 6, 2014
Operation
Air carrier
Aircraft
N905AN
Make and model
Boeing 737823
Aircraft serial
29507
Aircraft time
45,960 hours, 18,727 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
112A110120
Condition
Corroded
Location
Lt Wing
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

LEFT WING FWD SPAR CORRODED UNDER FWD BOOST PUMP BONDING STRAP ATTACHMENT. REMOVED CORROSION BY BLENDING & REPAIRED AREA IAW EA B737-57-037276.