Service difficulty report · Crease Beam · Boeing 737490

Difficulty date
March 14, 2015
Submitted
March 24, 2015
Operation
Air carrier
Aircraft
N768AS
Make and model
Boeing 737490
Aircraft serial
27082
Aircraft time
65,799 hours, 44,206 cycles
Part
Crease Beam
Part number
69771871
Condition
Corroded
Location
Bs 500d-500e
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

CREASE BEAM WEB AT STA 500D AND LBL60 CORRODED ON LOWER SIDE. ACFT GROUNDED. R & R LT CREASE BEAM SHEAR WEB, STA 500D-500E IAW SRM 51-40-02-0G-0, W 1.5, O .036, R .026, L .75, D .010.