Service difficulty report · Flange · Boeing 73776N

Difficulty date
September 10, 2023
Submitted
September 27, 2023
Operation
Air carrier
Aircraft
N7822A
Make and model
Boeing 73776N
Aircraft serial
32596
Aircraft time
65,627 hours, 33,285 cycles
Part
Flange
Part number
UNKNOWN
Condition
Damaged
Location
Zn 300 Stabilize
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

OUT OF ROUND HOLE WITH ADJACENT GOUGE TO FLANGE SURFACE; LH HORIZONTAL STAB RIB AT STAB STA 129.50; LOWER OB FLANGE 23.5' FROM FWD EDGE.<[01] REPAIRED DAMAGE IAW EA 23-155-02777

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