Service difficulty report · Floorbeam · Boeing 737990

Difficulty date
November 30, 2007
Submitted
December 4, 2007
Operation
Air carrier
Aircraft
N302AS
Make and model
Boeing 737990
Aircraft serial
30017
Aircraft time
19,198 hours, 8,565 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 500l
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

FWD CARGO PIT RBL 25 LBL25 STA 500L FOUND CORROSION ON FLOOR SUPPORT ANGLE FWD CARGO PIT AT BS 500L RBL 25 TO LBL 25 RAIL ASSY REPLACED IAW B 737 900 SRM 51 40 02.