Service difficulty report · Support · Boeing 737790

Difficulty date
September 15, 2017
Submitted
October 10, 2017
Operation
Air carrier
Aircraft
N557WN
Make and model
Boeing 737790
Aircraft serial
30166
Aircraft time
55,212 hours, 25,579 cycles
Part
Support
Part number
146A7502
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

AFT CARGO LT FLOOR TO SIDEWALL SUPPORT CORRODED BETWEEN BS 727 TO BS 727E+10, LBL 20. REPAIRED SUPPORT PER ER & EA.