Service difficulty report · None · Boeing 737

Difficulty date
May 17, 2022
Submitted
July 1, 2022
Operation
Air carrier
Aircraft
N840NN
Make and model
Boeing 737
Aircraft serial
33518
Aircraft time
35,751 hours, 14,609 cycles
Part
None
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 LEFT CREASE ANGLE AT STA 971 AND LEFT BUTT LINE 45. REMOVED AND REPLACED LEFT CREASE ANGLE PER SRM 53-70--15-1A.