Service difficulty report · Threshold · Boeing 737490

Difficulty date
March 31, 2013
Submitted
April 6, 2013
Operation
Air carrier
Aircraft
N796AS
Make and model
Boeing 737490
Aircraft serial
28891
Aircraft time
47,158 hours, 26,343 cycles
Part
Threshold
Part number
C225020011050
Condition
Corroded
Location
Bs 947
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

LEFT AFT LAVATORY THRESHOLD AFT HAS BULGED AREA ON AFT SIDE. REPAIRED AFT LAVATORY THRESHOLD BULGING AREA IAW NA 25-46-99, REPAIR 2 & 4 AND EA 400-25EA-10035.