Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
April 12, 2021
Submitted
May 13, 2021
Operation
Air carrier
Aircraft
N835NN
Make and model
Boeing 737823
Aircraft serial
29577
Aircraft time
33,520 hours, 13,635 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 987 Rbl 42
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FLOOR BEAM AT STA 987 RBL 42. REPAIRED PER SRM 53-70-51-2R-6 AND EA 327053.