Service difficulty report · B-Nut · Bolkms BO105S

Difficulty date
February 15, 2016
Submitted
August 16, 2016
Operation
Air carrier
Aircraft
N730TS
Make and model
Bolkms BO105S
Aircraft serial
S895
Engine
Allsn 250C20
Part
B-Nut
Part number
R6112
Condition
Loose
Location
Engine Oil
Part time
5,950 hours
Stage of operation
NR
How discovered
9
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

FOUND B-NUT LOOSE ON ENGINE THAT ATTACHES RETURN OIL LINE TO RESERVOIR. LINE DOES NOT HAVE ANY SAFETYING PROVISION. METAL FITTING ASSY WAS FOUND LOOSE NOT HOSE.