Service difficulty report · Nut · Gulstm 500B

Difficulty date
June 14, 2000
Submitted
July 11, 2000
Operation
General aviation
Aircraft
N524HW
Make and model
Gulstm 500B
Aircraft serial
1533191
Engine
Lyc IO540E1A5
Part
Nut
Part number
LW12186
Condition
Separated
Component
Rod · Lyc
Component part number
LW11750
Stage of operation
CR
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

LEFT ENGINE LOST OIL PRESSURE. FEATHERED IN-FLIGHT. DISASSEMBLED ENGINE. ROD, P/N 75061, ON NR 4 CYLINDER BROKEN AND IT LOOKS AS IF ONE NUT CAME LOOSE CAUSING THE FAILURE. (X)