Service difficulty report · Crease Beam · Boeing 737790

Difficulty date
October 12, 2017
Submitted
November 8, 2017
Operation
Air carrier
Aircraft
N562WN
Make and model
Boeing 737790
Aircraft serial
30778
Aircraft time
54,882 hours, 25,795 cycles
Part
Crease Beam
Part number
144A5900
Condition
Corroded
Location
Bs 706-727
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

INBOARD CREASE BEAM CORRODED BETWEEN BS 706 - 727, LBL 62. R & R CREASE BEAM IAW SRM AND DWG.