Service difficulty report · Bearing · Lear 45LEAR

Difficulty date
June 16, 2021
Submitted
July 4, 2021
Operation
Air carrier
Aircraft
N1925B
Make and model
Lear 45LEAR
Aircraft serial
45199
Aircraft time
5,794 hours, 4,409 cycles
Engine
Hnywl TFE73120BR
Engine time
5,771 hours
Part
Bearing
Part number
30728851
Part serial
51991410372
Condition
Failed
Location
Lt Generator
Stage of operation
TO
How discovered
O
Nature of condition
H, J
Precautionary procedure
C

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

What was found

IN-FLIGHT FAILURE OF L GENERATOR AND MULTIPLE COMPONENTS ASSOCIATED WITH L SIDE AIRCRAFT ELECTRICAL SYSTEM RESULTING IN A PRECAUTIONARY LANDING