Service difficulty report · Frame · Boeing 7377V3

Difficulty date
May 14, 2018
Submitted
May 15, 2018
Operation
Air carrier
Aircraft
N12754
Make and model
Boeing 7377V3
Aircraft serial
30464
Aircraft time
51,205 hours, 19,085 cycles
Part
Frame
Part number
146A1133
Condition
Cracked
Location
Bs 787
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

DURING AN MFEC INSPECTION, FOUND A CRACK INDICATION AT THE INBD RIVET HOLE OF THE SUPPORT BRACKET ON THE FRAME BS 787, BETWEEN STRINGERS 8L AND 9L. REPAIRED IAW EA 5310-04716, REV I, OP 001.

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