Service difficulty report · Angle · Boeing 7378H4

Difficulty date
April 2, 2025
Submitted
April 28, 2025
Operation
Air carrier
Aircraft
N8686A
Make and model
Boeing 7378H4
Aircraft serial
36938
Aircraft time
27,142 hours, 13,384 cycles
Part
Angle
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
9
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

HFEC CRACK INDICATION ON THE FOURTH FROM O/B SPAR CHORD HOLE COMMON TO THE LEFT VAPER BARRIER ANGLE REPAIR. ACCOMPLISHED EA 25-157-00870 WIP1 AND WIP2 ON DISCREPANT HOLE.

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