Service difficulty report · Doubler · Boeing 74748EF

Difficulty date
October 27, 2022
Submitted
October 27, 2022
Operation
Air carrier
Aircraft
N419MC
Make and model
Boeing 74748EF
Aircraft serial
28367
Aircraft time
108,073 hours, 18,863 cycles
Part
Doubler
Condition
Cracked
Location
Bs 2521
Stage of operation
IN
How discovered
E
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

FUSELAGE LHS STA 2521 - CRACK FOUND ALONG RADIUS OF UPPER LOBE DOUBLER AT FUSELAGE AND VERTICAL STAB, ATTACH FITTING AREA(<P>CRACK AREA REPAIRED AS PER ATLAS AIR EO 4453A224 REV 8 PART 2 STEP 4</P>)

More about the Boeing 747-48EF