Service difficulty report · Angle · Boeing 7377H4

Difficulty date
March 31, 2021
Submitted
May 3, 2021
Operation
Air carrier
Aircraft
N435WN
Make and model
Boeing 7377H4
Aircraft serial
32455
Aircraft time
60,695 hours, 36,047 cycles
Part
Angle
Condition
Corroded
Location
Bs 727-685
Stage of operation
IN
How discovered
9
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>>>>>>> R/H INNER CHORD ANGLE BS 727 TO BS 685 TOP SURFACE HAS CORRODED SPOTS .MKD 126-049. RBL 64; WL 208. / REMOVED AND REPLACED INNER CHORD AT R/H BS 737 TO BS 685 RBL 64' AS PER B737-7 SRM 51-40-02-0G-0 AND DRAWING #144A5900

More about the Boeing 737-7H4