Service difficulty report · Sending Unit · Robsin R44

Difficulty date
April 28, 2020
Submitted
July 16, 2020
Operation
General aviation
Filed by
YV3R012M
Robinson Helicopter Company Inc
Make and model
Robsin R44
Aircraft serial
2570
Aircraft time
326 hours
Engine
Lyc O540F1B5
Part
Sending Unit
Part number
B3081
Condition
Defective
Location
Oil System
Part time
326 hours
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

CUSTOMER REPORTED SENDER P/N: B308-1 IS UNDER READING OIL PRESSURE 15 PSI.