Service difficulty report · Flap · Boeing 7377BD

Difficulty date
April 22, 2026
Submitted
April 27, 2026
Operation
Air carrier
Aircraft
N556WN
Make and model
Boeing 7377BD
Aircraft serial
33936
Aircraft time
46,611 hours, 27,380 cycles
Part
Flap
Part number
113A270026
Part serial
D3557
Condition
Damaged
Location
Zone 600
Stage of operation
CL
How discovered
O
Nature of condition
E
Precautionary procedure
A

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

What was found

NOTED VIBRATION ON TAKEOFF ROLL AND LANDING. DISCOVERED NR 3 MAIN TIRE BLOWN. R & R NR 3 & 4 MAIN TIRES IAW AMM 32-45-11. R & R RT INBD T/E MAIN FLAP, RT INBD T/E AFT FLAP, RT INBD GND SPOILER NR 7, 3, & 4 MLG WHEEL ASSY IAW AMM 32-45-11.

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