Service difficulty report · Bearing Seal · Robsin R44

Difficulty date
May 23, 2019
Submitted
May 24, 2019
Operation
General aviation
Make and model
Robsin R44
Aircraft serial
2530
Aircraft time
397 hours
Engine
Lyc O540F1B5
Part
Bearing Seal
Part number
C0176
Part serial
2530
Condition
Unserviceable
Location
Swashplate
Part time
397 hours
Stage of operation
NR
How discovered
O
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 MAIN ROTOR SWASHPLATE P/N: C017-6 BEARING SEALS ARE UNSERVICEABLE.