Service difficulty report · Shear Tie · 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
Shear Tie
Part number
NA
Part serial
NSN
Condition
Cracked
Location
Bs 1000 Rbl 33
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 - CENTER SECTION - BS1000 FRONT SPAR SHEAR TIE FOUND CRACK AT RBL 33.99 LOCATION PART 8.(<P>SHEAR TIE REPLACEMENT AS PER ATLAS AIR EO 4453C024 PART 8 AND RI NO.RI-53-00-15890 REV.A</P>)

More about the Boeing 747-48EF