Service difficulty report · Structure · Boeing 7474B5F

Difficulty date
July 29, 2019
Submitted
August 2, 2019
Operation
Air carrier
Aircraft
N446MC
Make and model
Boeing 7474B5F
Aircraft serial
33517
Aircraft time
65,195 hours, 11,381 cycles
Part
Structure
Condition
Damaged
Location
Bs 1840-1920
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

M/D STA 1840-1920 LBL 90" BALL MAT AREA (1EA) BALL UNIT CUTOUT FOUND DAMAGED.(<P>THE SUBJECT BALL MAT TOP SKIN & BALL UNIT CUTOUT LIP REPAIR CARRIED OUT IAW <SPAN>EO 4425A500 REV 1</SPAN><SPAN>.</SPAN></P>)

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