Service difficulty report · Frame · Boeing 737990

Difficulty date
January 26, 2018
Submitted
February 21, 2018
Operation
Air carrier
Aircraft
N319AS
Make and model
Boeing 737990
Aircraft serial
33679
Aircraft time
52,006 hours, 20,281 cycles
Part
Frame
Part number
143A1200294
Condition
Corroded
Location
Bs 500d
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

FWD CARGO BAY, BS 500D, LBL 30, FRAME HAS AREA OF CORROSION. ACFT GROUNDED. REPAIRED THE FRAME IAW EA 53EA 19890.