Service difficulty report · Keelbeam · Boeing 74747UF

Difficulty date
May 8, 2020
Submitted
May 12, 2020
Operation
Air carrier
Aircraft
N418MC
Make and model
Boeing 74747UF
Aircraft serial
32840
Aircraft time
70,122 hours, 11,380 cycles
Part
Keelbeam
Condition
Corroded
Location
Fuselage
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

FX - KEEL BEAM BOX INSIDE STRUCTURE AT STA 1350 - 1410 RH FOUND CORROSION.(<P>FX - KEEL BEAM BOX INSIDE STRUCTURE AT STA 1350 - 1410 RH CORROSION AREA REPAIRED AS PER SRM 53-40-12-1 FIG 102.</P>)

More about the Boeing 747-47UF