Service difficulty report · Floorbeam · Boeing 737832

Difficulty date
December 28, 2017
Submitted
December 29, 2017
Operation
Air carrier
Aircraft
N386DA
Make and model
Boeing 737832
Aircraft serial
30373
Aircraft time
57,630 hours, 22,463 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 986.5
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

DURING INSPECTION, FOUND CORROSION ON THE FLOORBEAM REPAIR ON THE UPPER TEE BS 986.5 BETWEEN LBL 44 TO RBL 44. MAINTENANCE REPAIRED THE FLOORBEAM IAW ERA 562429-14, REV ORIGINAL, AND ETI-37-17-354, REV 3.