Service difficulty report · Frame · Boeing 74747UF

Difficulty date
January 30, 2023
Submitted
January 31, 2023
Operation
Air carrier
Aircraft
N492MC
Make and model
Boeing 74747UF
Aircraft serial
29253
Aircraft time
100,998 hours, 17,360 cycles
Part
Frame
Condition
Cracked
Location
Bs 1000 Bulkhead
Stage of operation
IN
How discovered
E
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FUS - LH STA 1000 BULKHEAD CHORD BETWEEN S-38 AND S-39 FOUND 1EA CRACKED.(<P>FUS - STA 1000 BULKHEAD CHORD BETWEEN STR 38L AND STR 39L CRACK AREA MODIFICATED IAW EO 4453A506 PART 3.</P>)

More about the Boeing 747-47UF