Service difficulty report · Angle · Boeing 7378

Difficulty date
September 17, 2026
Submitted
October 14, 2026
Operation
Air carrier
Aircraft
N316SE
Make and model
Boeing 7378
Aircraft serial
44472
Aircraft time
18,161 hours, 6,801 cycles
Part
Angle
Part number
147A8540U7
Condition
Corroded
Location
Zone 200
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

AIRCRAFT IN BASE MAINTENANCE: FLOOR CREASE ANGLE AT THE L2 DOOR HAS CORROSION ON TOP FROM STA 955 TO 992 MIGRATING UNDER Z ANGLE. REMOVED AND REPLACED DAMAGE PART IAW AARD 51-00-05-1 AND BOEING DWG 147A8540.

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