Service difficulty report · Engine · Boeing 7378

Difficulty date
May 3, 2023
Submitted
June 5, 2023
Operation
Air carrier
Aircraft
N105JS
Make and model
Boeing 7378
Aircraft serial
43709
Aircraft time
6,554 hours, 2,805 cycles
Engine
Cfmint LEAP1B28
Engine time
6,556 hours, 2,804 cycles
Part
Engine
Part number
LEAP1B28
Part serial
603358
Condition
Unserviceable
Location
Zone 400
Part time
6,556 hours, 2,804 cycles
Stage of operation
AP
How discovered
V
Nature of condition
E
Precautionary procedure
K

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

What was found

DURING FINAL APPROACH 3500FT AGL-77330252 VIBRATION INDICATION IS HIGH, ENGINE 2 (MOMENTARILY, APPROXIMATELY 7 SECONDS)

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