SDR 2024F00141

Service difficulty report · Drain · Lear 60LEAR

Difficulty date
May 24, 2024
Submitted
May 24, 2024
Operation
General aviation
Aircraft
N878CS
Make and model
Lear 60LEAR
Aircraft serial
60263
Aircraft time
5,095 hours, 3,684 cycles
Part
Drain
Part number
50C2L6
Condition
Broken
Location
Fuel Cell Sump
Part time
5,095 hours, 3,684 cycles
Stage of operation
UK
How discovered
V
Nature of condition
K
Precautionary procedure
O

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

What was found

FUSELAGE FUEL CELL SUMP PUSH TO DRAIN INTERNAL COMPONENTS FAILED. WHEN DISCOVERED THE AIRCRAFT WAS LEAKING FUEL DUE TO THE SUMP DRAIN VALVE POPPET ASSY MISSING ENTIRELY.