Service difficulty report · Skin · Boeing 74745E

Difficulty date
June 12, 2024
Submitted
June 14, 2024
Operation
Air carrier
Aircraft
N473MC
Make and model
Boeing 74745E
Aircraft serial
27174
Aircraft time
117,035 hours, 21,085 cycles
Part
Skin
Part number
UNKNOWN
Condition
Corroded
Location
Bs 1705 S42l
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 EXTERNAL SKIN BS1705 STR 42L FOUND CORROSION.(<P>SKIN CORROSION AREA REPAIRED AS PER SRM 53-00-01-2R-1 REPAIR 1 FIG 201 DETAIL I. NO FURTHER DEFECTS NOTED.</P>)

More about the Boeing 747-45E